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Calcium Phosphate Powder / Tricalcium Phosphate In Food Cas 7758-87-4  

Formula: Ca3(PO4)2 Molecular weight: 310.18 CAS:7758-87-4 Appearance and properties: white, odorless, tasteless crystals or amorphous powder. Melting point () : 1670 Solubility: insoluble in water, insoluble in ethanol, acetic acid, soluble in acid. - - - - TEST ITEM | FCC-6 | TEST RESULT | Appearance | White powder | Pass test | Content,% | 34.0-40.0 | 38.1 | Heavy metals(As Pb), % | 0.001 | 0.0010 | Fluorid, % | 0.0075 | 0.003 | Loss on ignition(800),% | 10 | 7.6 | As,% | 0.0003 | 0.0003 | Pb,% | 0.0002 | 0.0002 | Conclusion | In compliance with the standard of FCC-6 | - - - -

 
Low Volatile Clear Silicone Oil, Anti Moisture Reliable Dimethylsiloxane Fluid  

Low volatile Polydimethylsiloxane / Dimethyl Silicone Oil For Surface Processing Agent Product Description: Silicon Oil Silicon Oil 350 Dimethyl Silicon Oil Characteristic 1. Colorless, transparent, deodorant, no-toxic, no-erosion liquid 2. Good chemical stability, excellent insulation performance and moisture resistant 3. Viscosity ranging from 5cs-5 million cs. 4. Heat and cold resistant, can work between -50C~+200C in the long run. 5. Low surface tension, high flash point, low freezing point. Application 1. antifoam, the widest antifoam agent, heat-resistant, safe, non-toxic, widely used in petroleum, chemical, printing and dyeing, painting, leather, pharmacy and food industry 2. used in shock absorber to sustain shock force, liquid spring 3. Widely used in textile industry, in the production and later procedure of printing and dyeing of the textile or yarn or thread. The property of silicone oil such as low surface tension and heat-resistance can fit for different application Specification - - - - PRODUCT | silicone oil | Characteristic | Clear, Colourless, Odurless liquid | Ph | Neutral | Sp. Grav. | 0.963 0.980 | R. Index | 1.402 1.407 | Description | A clear colourless & almost non odourless fluid | Solubility | Soluble in solvents like toulene, ether, Insoluble in water, alcohol and acetone. | Identification | No charring should occur with nitric acid & sulphuric acid. | Acidity | When titrated with 0.01N NaOH not more than 0.15ml should be consumed. | Loss on Evaporation | Not more than 0.2% | Emulsion limits 5% | Min. 4.8% Max. 5.2% | Allergy test | No reaction observed on skin | Viscosity at 250 C | 100-300 000cst | Mineral oils | Absent | Phenylated Compounds | Absent | Heavy metal | Absent | Flash Point closed Cup2 | >3000C | Pour Point4 | -650C | Surface Tension at 250 CmN/m | 21.1 | - - - - Packaging storage and transportation: products with 200kg drum packaging. Stored in ventilated, dry place, non dangerous goods transport.

 
CAS110-44-1 Antimicrobial Food Additives / Sorbic Acid In Food Colorless Crystals  

1. Widely Used In Food, beverage, pickles, tobacco, medicine, cosmetics, agricultural products and other industries. It is also used in the preparation of antiseptic, anti-mildew agent, insecticide and synthetic rubber industry. Inhibitors of mold and yeast. Food anti-mildew agent. Dry oil degenerative agents. Fungicide. 2. Sorbic acid and potassium sorbate are currently the most widely used preservative in the world, has high antibacterial properties, inhibit the growth of mold, and by inhibiting microbial dehydrogenation enzyme system in the body, to inhibit the growth of microbes and anti-corrosion effect, to mold, yeast and many aerobic bacteria have inhibition, but for anaerobic spore forming bacteria and lactobacillus acidophilus almost null and void. It is widely used in the antisepsis of cheese, yogurt and other kinds of cheese products, bread and pastry products, beverages, fruit juice, jam, pickles and fish products.No more than 2g/kg should be used for plastic drum of concentrated fruit and vegetable juice; In soy sauce, vinegar, jam, hydrogenated vegetable oil, soft sugar, dried fish products, instant soy products, pastry filling, bread, cake and moon cake, the maximum use of 1.0 g/kg; The maximum use of wine and fruit wine is 0.8g/kg; In collagen casings, low-salt pickles, sauces, preserves, fruit juices (taste), and jelly, the maximum amount is 0.5 g/kg; The maximum use of fruit and vegetable products is 0.2g/kg; In the food industry, it can be used in meat, fish, eggs and poultry products. - - - - Parameters | Specification | Results | Appearance | Colorless crystals or white | Complies | Assay | 99.0-101.0% | 99.77% | Water | 0.5% | 0.32% | Melting range | 132 - 135 | 1336 .- 134 . 5 | Residue on ignition | 0. 2% | 0.04% | Aldehyde (as Formaldehyde) | 0,1% | < 0.1% | Lead (Pb) | 2 mg/kg | < 2 mg/kg | Heavy Metals (as Pb) | 10 mg/kg | < 10 mg/kg | Arsenic(as As) | 2 mg/kg | < 2 mg/kg | Mercury (Hg) | 1 mg/kg | < 1 mg/kg | Organic volatile impurities | Meets the requirements | Meets the requirements | Residual solvents | Meets the requirements | Meets the requirements | - - - -

 
Defoamer Dimethylpolysiloxane Oil , Non Toxic Silicone Oil For Heating Bath  

Industrial Grade Dimethyl Silicone Oil For Anti - Foaming Agent Description: This product is soluble in water and can achieve 100% transparent state of a water-based silicone oil. This product is simple to use and application in a more personal care product aqueous system formula, can show significant effect. Moisturizing, increase the bubble volume and density, and emulsification function, also can adjust viscosity, make the product easy to spread out, formation of wetting, light protective film, feel soft and comfortable. Features: 1. transparent, odorless, non-toxic, non-erosion liquid 2. heat and cold resistant, ccan cwork between the temperature -50C and 200C 3. moisture resistant, good dielectric and insulation performance 4. low surface tension Technical parameters: Remarkd:The date bases on Batai internal testing purpose only. - - - - Test | Value | Appearance(visual) | transparent liquid | Viscosity | 250-500 | Active matter content(%) | 100% | - - - - Application 1. Antifoam, the widest antifoam agent, heat-resistant, safe, non-toxic, widely used in petroleum, chemical, printing and dyeing, painting, leather, pharmacy and food industry 2. Used in shock absorber to sustain shock force, liquid spring 3. Widely used in textile industry, in the production and later procedure of printing and dyeing of the textile or yarn or thread. The property of silicone oil such as low surface tension and heat-resistance can fit for different application 4. Widely used in electric appliance and electric-meter as heat-resistant, dustproof material 5. mold parting agent, widely used in plastic molding and processing, rubber processing, metal producing etc, have good mold parting performance 6.Lubricant, used as lubricant in machines 7. Surface processing agent, can form water-proof anti-toxic insulation, thin film on the surface of glass porcelain and metal 8. Additive, add small volume of this product in the paint, rubber, resin and paraffin can obviously improve the property of water-proof, luminance Packaging storage and transportation: products with 200kg drum packaging. Stored in ventilated, dry place, non dangerous goods transport. Packages: 200kg iron-plastic drum, 1000L IBC or as customized package

 
Benzeneacetic acid cas16648-44-5  

sales3(at)hbmaohui.com wechat:008613189792862 skype: live:sunny_4158 ADB-FUBLNACA appp adbf akb48ch akb48fub bmdp bkebdp BMK clonazolam DIBUTYLONE EG-18 emc med fub fuef FUBAMb maf mdphp mdpt mmbc mmbf mb2201 nmbc nm2201 NPVP 2FDCK 3meopcp 4fmph 4emc 4cpcp 4fphp 4cec 4cdc 4eec 4mpd 4-mpd 4clmpd 5fadb 5F-ADB 5fmd 5cabp 5cakb48 HEXEN STG78 U49900 3-oxo-2-phenylbutanaMide cas4433-77-6 , Benzeneacetic acid cas16648-44-5

 
High Assay Antimicrobial Food Additives Sorbic Acid With 132 - 135 Melting Range  

preparation 1. Acetic acid is produced by pyrolysis of pyrolysis, which is then condensed into polyester and then hydrolyzed and refined. 2. Tobacco: OR, 44; OR, 26. In the case of 0, the reaction of butyl aldehyde and vinyl ketone was catalyzed by boron trifluoride. Or 2-butene and malonic acid, in the presence of pyridine, by heating. - - - - Parameters | Specification | Results | Appearance | Colorless crystals or white | Complies | Assay | 99.0-101.0% | 99.77% | Water | 0.5% | 0.32% | Melting range | 132 - 135 | 1336 .- 134 . 5 | Residue on ignition | 0. 2% | 0.04% | Aldehyde (as Formaldehyde) | 0,1% | < 0.1% | Lead (Pb) | 2 mg/kg | < 2 mg/kg | Heavy Metals (as Pb) | 10 mg/kg | < 10 mg/kg | Arsenic(as As) | 2 mg/kg | < 2 mg/kg | Mercury (Hg) | 1 mg/kg | < 1 mg/kg | Organic volatile impurities | Meets the requirements | Meets the requirements | Residual solvents | Meets the requirements | Meets the requirements | - - - -

 
appp adbf akb48ch akb48fub  

sales3(at)hbmaohui.com wechat:008613189792862 skype: live:sunny_4158 ADB-FUBLNACA appp adbf akb48ch akb48fub bmdp bkebdp BMK clonazolam DIBUTYLONE EG-18 emc med fub fuef FUBAMb maf mdphp mdpt mmbc mmbf mb2201 nmbc nm2201 NPVP 2FDCK 3meopcp 4fmph 4emc 4cpcp 4fphp 4cec 4cdc 4eec 4mpd 4-mpd 4clmpd 5fadb 5F-ADB 5fmd 5cabp 5cakb48 HEXEN STG78 U49900 3-oxo-2-phenylbutanaMide cas4433-77-6 , Benzeneacetic acid cas16648-44-5

 
Stable Rare Earth Metal Oxides, Strong Laser Hardness Scandium Compounds  

Appearance: white powder Formula: Sc2O3 CAS No:12060-08-1 EINECS No:235-042-0 Molecular Weight: 138.2 Melting point: 2403 20 Density 3.864 g/cm3 Insoluble in water, soluble in hot acid. usage of 4N-6N Scandium oxide It can be used as a semiconductor coating deposition material. Making variable wavelength solid-state lasers and high-definition television electron gun, metal halide lamps. Scandium compounds: - - - - Scandium Sc metal | CAS :7440-20-2; Size: 99.999%; chemical symbol: Sc. Products for the silver-white, crystalline distillation is generally massive (pork-like) metal, can also be cast for the button-like shape, surface clean. In the electric light, aerospace, electronics, nuclear technology, superconducting technology is widely used terms | Scandium () chloride | Scandium () chloride CAS :10025-74-8 Formula: DyCl3 molecular weight: 268.86 Properties: soluble in water. Melting point: 718 C Density: 3.67 Appearance: white powder | Scandium Oxide | Scandium oxide Molecular formula: SC2O3 CAS No. :12060 -08-1 Appearance: white powder, insoluble in water, soluble in acid. TREO: 99.9999% Easier to absorb moisture in the air and carbon dioxide. Main use: used in the production of metal scandium, memory storage single substrate, solid-state magnetic refrigeration medium, inhibitors, samarium cobalt magnets additives, x-ray intensifying screens, magnetic refrigerant for various phosphors, atomic reactors neutron absorbing materials, magnetic bubble material, of screen material. In the optical glass, electronic industries also have some use, but also with high-tech research materials. | Scandium iodide | scandium iodide (Super Dry) CAS: 14474-33-0 Chemical formula: ScI3 Molecular Weight: 425.67 Melting point: 920 C (lit.) Appearance: powder | scandium fluoride | formula: ScF3 Properties: white powder. Melting point 1242 C, soluble in a solution of excess fluoride. Preparation and properties of other chemicals with the lanthanum fluoride. Can be made of metal alloy scandium and improving additives. | Scandium chloride hexahydrate | Scandium (III) chloride hexahydrate Formula ScCl3.6 (H2O) Molecular Weight 259.41 CAS Registry Number 20662-14-0 | Scandium nitrate hydrate | Scandium nitrate hydrate CAS NO: 13465-60-6 Molecular Weight: 230.97 EC NO: 236-701-5 Molecular Formula: Sc (NO3) 3 Specifications: 99.99% Product Description: Sc (NO3) 3 xH2O | Scandium Sulfate | Scandium Sulfate, CBNumber: CB5730517 formula: H12O18S3Sc2 Molecular Weight: 486.19 MOL File: 13465-61-7.mol chemical properties of sensitivity: Hygroscopic Merck: 14,8392 | - - - - MORE PRODUCT:

 
Organic Antimicrobial Food Additives , Sorbic Acid Potassium Sorbate White Raw Materials  

preparation 1, Acetone is condensed from acetone and barbex and dehydrogenated. 2, Butadiene method in butadiene and acetic acid as raw materials, in the presence of manganese acetate catalyst, in 140 the condensation pressure, produce gamma - ethylene - gamma butyrolactone. - Butyl ester is an acidic ion exchange resin. - - - - Parameters | Specification | Results | Appearance | Colorless crystals or white | Complies | Assay | 99.0-101.0% | 99.77% | Water | 0.5% | 0.32% | Melting range | 132 - 135 | 1336 .- 134 . 5 | Residue on ignition | 0. 2% | 0.04% | Aldehyde (as Formaldehyde) | 0,1% | < 0.1% | Lead (Pb) | 2 mg/kg | < 2 mg/kg | Heavy Metals (as Pb) | 10 mg/kg | < 10 mg/kg | Arsenic(as As) | 2 mg/kg | < 2 mg/kg | Mercury (Hg) | 1 mg/kg | < 1 mg/kg | Organic volatile impurities | Meets the requirements | Meets the requirements | Residual solvents | Meets the requirements | Meets the requirements | - - - -

 
Professional Rare Earth Oxides Salt White Crystalline High Index Value  

General Introduction of Scandium Oxide Sc2O3 Scandium(III) oxide, Sc2O3, or scandia, is a high melting rare earth oxide. It is used in the preparation of other scandium compounds as well as in high-temperature systems (for its resistance to heat and thermal shock), electronic ceramics, and glass composition (as a helper material). Scandium(III) oxide, Sc2O3, adopts a cubic crystal structure (point group: tetrahedral (Th), space group: Ia3) containing 6-coordinate metal centres. Powder diffraction analysis shows Sc-O bond distances of 2.159-2.071. Scandium Oxide, Sc2O3, is an insulator with a band gap of 6.0 eV. Scandium oxide, Sc2O3, is the primary form of refined scandium produced by the mining industry. Scandium-rich ores, such as thortveitite (Sc,Y)2(Si2O7) and kolbeckite ScPO42H2O are rare, however trace amounts of scandium are present in many other minerals. Scandium oxide is therefore predominately produced as a by-product from the extraction of other elements. Scandium oxide, Sc2o3, is the primary form of refined scandium produced by the mining industry, making it the start point for all scandium chemistry. Scandium oxide, Sc2O3, reacts with most acids upon heating, to produce the expected hydrated product. For example, heating in excess aqueous HCl produces hydrated ScCl3nH2O. This can be rendered anhydrous by evaporation to dryness in the presence of NH4Cl, with the mixture then being purified by removal of NH4Cl by sublimation at 300-500 C.[4] The presence of NH4Cl is required, as the hydrated ScCl3nH2O would otherwise form a mixedoxychloride upon drying. Sc2O3 + 6 HCl + x H2O 2 ScCl3nH2O + 3 H2O ScCl3nH2O + n NH4Cl ScCl3 + n H2O + n NH4Cl Likewise, it is converted into hydrated scandium(III) triflate (Sc(OTf)3nH2O) by a reaction with triflic acid. Metallic scandium is produced industrially by the reduction of scandium oxide; this proceeds via conversion toscandium fluoride followed by a reduction with metallic calcium. This process is in some ways similar to theKroll process for the production of metallic titanium. Scandium oxide ( Sc2O3) forms scandate salts with alkalis, unlike its higher homologues yttrium oxide and lanthanum oxide (La2O3), for example forming K3Sc(OH)6 with KOH. In this, scandium shows more similarity with aluminium oxide. Scandium oxide, Sc2O3, produces high-index film layers that are transparent to wavelengths as short as 225 nm in the UV region. The films are insoluble and hard. Scandium oxide (Sc2O3) films require an electron-beam source to reach evaporation temperature. Amorphous films can be deposited below 150 C substrate temperature. - - - - Region of transparency: | ~250 nm to >5 m | Refractive index: | 300 nm: 1.95 400 nm: 1.90 500 nm-700 nm: 1.85 | - - - - Scandium Oxide Powder (Sc2O3) Synonyms scandium oxide, scandium oxide (Sc2O3), scandium(III) oxide, discandium trioxide, scandia, scandium sesquioxide, scandium(III)-oxid, scandium-III-oxid, scandium(III) oxide, scandiumoxid, CAS# 12060-08-1, EINECS 235-042-0 Scandium Oxide Powder (Sc2O3) Designations a) Chemical Name: Scandium (III) oxide b) Chemical Formula: Sc2O3 Scandium Oxide Powder (Sc2O3) Description a) Scandium oxide is a lightweight refractory oxide. It comes from several sources including minerals, certain uranium tailings and some phosphate ores. b) Scandium oxide is a high melting white solid used in high-temperature systems (for its resistance to heat and thermal shock), electronic ceramics, and glass composition (as a helper material). Scandium Oxide Powder (Sc2O3) Chemical Properties Available 99.9% to 99.9999% Scandium Oxide Powder (Sc2O3) Physical Properties Available Targets, pieces, and powder Scandium Oxide Powder (Sc2O3) Typical Applications Heat and thermal shock resistance in high temperature systems, electronic ceramics and as a helper material in glass composition. The high index value, transparency, and layer hardness make scandium oxide suitable for the high index component of UV, AR and bandpass coatings. High damage thresholds have been reported for combinations with silicon dioxide or magnesium fluoride for use in AR, beamsplitters, and bandpass filter coatings at 248 nm and 351 nm. Scandium Oxide Powder (Sc2O3) Packaging Jars, pails, drums, multiply paper bags, bulk bags and fiberboard containers. For further information on packaging options contact READE Scandium Oxide Powder (Sc2O3) TSCA (SARA Title III) Status Not Listed. For further information please call the E.P.A. at 1.202.554.1404 Scandium Oxide Powder (Sc2O3) CAS Number CAS# 12060-08-1

 
White Natural Ascorbic Acid Powder For Food , 190 Melting Point  

This Product Is a White Crystalls Or Crystal Powder, Melting Point 190 ~ 192 . Odorless, Sour; The Color Is Fading Away. Vitamin C (Also Known As L - Ascorbic Acid) Is The Ramification Of Acidic Hexose, Is Enol Hexose Acid Lactone, Vc Main Source Of Fresh Fruits And Vegetables, Is Higher Primates And a Few Other Creatures Of Essential Nutrients. Vc Has L- Type And d-Type Isomer, Only l-Type Has Physiological Function, And The Reducing And Oxidation Type Have Physiological Activity. - - - - Analysis Contents | Analysis Standard | Analysis Results | Characteristics | White or almost White crystals Crystalline Powder | Pass | Identification | Positive Reaction | Positive | Melting Point | About 190 | 190.2 | PH(with 2% water solution) | 2.4-2.8 | 2.51 | PH(with 5% water solution) | 2.1-2.6 | 2.38 | Clarity Of Solution | Clear | Clear | Colour Of Solution | BY7 | <BY7 | Copper | 5ppm | <5ppm | Heavy Metals | 10ppm | <10ppm | Mercury | 0.1mg/kg | <0.1mg/kg | Lead | 2ppm | <2ppm | Arsenic | 3ppm | <3ppm | Oxalic Acid | 0.2% | <0.2% | Iron | 2ppm | <2ppm | Impurity E | 0.2% | <0.2% | Loss of Drying | 0.4% | <0.4% | Sulphate Ash(Residue On Ignition) | 0.1% | <0.1% | Specific Optical Rotation | +20.5+21.5 | +21.10 | Residual Solvents | Pass | Pass | - - - -

 
Non Harmful Dimethyl Silicone Oil For Sewing Thread Good Dielectric Performance  

Healthy and Non Harmful to Human Body Dimethyl Silicone Oil for Sewing Thread Product Description: Features: 1. transparent, odorless, non-toxic, non-erosion liquid 2. heat and cold resistant, ccan cwork between the temperature -50C and 200C 3. moisture resistant, good dielectric and insulation performance 4. low surface tension Dimethyl silicone oil Polydimethyl siloxane transparent, odorless, non-toxic, non-erosion liquid wider range of application LN-201 Dimethyl Silicone Oil Chemical Name: Polydimethyl siloxane Application 1. antifoam, the widest antifoam agent, heat-resistant, safe, non-toxic, widely used in petroleum, chemical, printing and dyeing, painting, leather, pharmacy and food industry 2. used in shock absorber to sustain shock force, liquid spring 3. Widely used in textile industry, in the production and later procedure of printing and dyeing of the textile or yarn or thread. The property of silicone oil such as low surface tension and heat-resistance can fit for different application Specification - - - - PRODUCT | silicone oil | Characteristic | Clear, Colourless, Odurless liquid | Ph | Neutral | Sp. Grav. | 0.963 0.980 | R. Index | 1.402 1.407 | Description | A clear colourless & almost non odourless fluid | Solubility | Soluble in solvents like toulene, ether, Insoluble in water, alcohol and acetone. | Identification | No charring should occur with nitric acid & sulphuric acid. | Acidity | When titrated with 0.01N NaOH not more than 0.15ml should be consumed. | Loss on Evaporation | Not more than 0.2% | Emulsion limits 5% | Min. 4.8% Max. 5.2% | Allergy test | No reaction observed on skin | Viscosity at 250 C | 100-300 000cst | Mineral oils | Absent | Phenylated Compounds | Absent | Heavy metal | Absent | Flash Point closed Cup2 | >3000C | Pour Point4 | -650C | Surface Tension at 250 CmN/m | 21.1 | - - - - Packaging storage and transportation: products with 200kg drum packaging. Stored in ventilated, dry place, non dangerous goods transport.

 
Pure Ascorbic Acid Vitamin C / Ascorbic Acid Supplement For Baked Goods  

Melting Point190 - 192 Molecular Weight 176.12 Molecular Formulac6H8O6 Solubility Of 333 g/L (20 ) The Density Of 1.954 g/Cm3 Packing Size: 25Kg/Carton Specific Optical Rotation +20.5~ +21.5 In the food industry: used for dairy products, meat products, baked goods, flour food, flavoring food, etc. - - - - Analysis Contents | Analysis Standard | Analysis Results | Characteristics | White or almost White crystals Crystalline Powder | Pass | Identification | Positive Reaction | Positive | Melting Point | About 190 | 190.2 | PH(with 2% water solution) | 2.4-2.8 | 2.51 | PH(with 5% water solution) | 2.1-2.6 | 2.38 | Clarity Of Solution | Clear | Clear | Colour Of Solution | BY7 | <BY7 | Copper | 5ppm | <5ppm | Heavy Metals | 10ppm | <10ppm | Mercury | 0.1mg/kg | <0.1mg/kg | Lead | 2ppm | <2ppm | Arsenic | 3ppm | <3ppm | Oxalic Acid | 0.2% | <0.2% | Iron | 2ppm | <2ppm | Impurity E | 0.2% | <0.2% | Loss of Drying | 0.4% | <0.4% | Sulphate Ash(Residue On Ignition) | 0.1% | <0.1% | Specific Optical Rotation | +20.5+21.5 | +21.10 | Residual Solvents | Pass | Pass | - - - -

 
350cst Dimethyl Silicone Oil Non Erosion Low / High Temperature Resistant  

Polydimethylsiloxane / Dimethyl Silicone Oil 350cst for Good Anti - foaming Agent Product Description: Dimethyl silicone oil Polydimethyl siloxane transparent, odorless, non-toxic, non-erosion liquid wider range of application LN-201 Dimethyl Silicone Oil Chemical Name: Polydimethyl siloxane Specification: - - - - Item Index | 201-10 | 201-50 | 201-100 | 201-350 | 201-500 | 201-1000 | Viscosity(25 C)mpa.s | 101 | 505 | 1005 | 35020 | 50025 | 100050 | Flash point C) | 150 | 260 | 290 | 300 | 300 | 300 | Specific gravity(25C)g/cm3 | 0.930-0.940 | 0.955-0.965 | 0.960-0.970 | 0.965-0.973 | 0.965-0.975 | 0.967-0.975 | Volatile content | 1.5 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | - - - - Features: 1. transparent, odorless, non-toxic, non-erosion liquid 2. heat and cold resistant, ccan cwork between the temperature -50C and 200C 3. moisture resistant, good dielectric and insulation performance 4. low surface tension Application 1. antifoam, the widest antifoam agent, heat-resistant, safe, non-toxic, widely used in petroleum, chemical, printing and dyeing, painting, leather, pharmacy and food industry 2. used in shock absorber to sustain shock force, liquid spring 3. Widely used in textile industry, in the production and later procedure of printing and dyeing of the textile or yarn or thread. The property of silicone oil such as low surface tension and heat-resistance can fit for different application Packaging storage and transportation: products with 200kg drum packaging. Stored in ventilated, dry place, non dangerous goods transport.

 
2.96 Dense Degree Pasta Additives Calcium Sulfate Dihydrate CAS CODE10101-41-4  

Agriculture is used as fertilizer to reduce soil alkalinity and improve soil performance. It is also used as an organizing agent for tomatoes, canned potato, hardener for brewing water and flavor enhancer of wine. Building materials and cement production. Shading, seal preservation. - - - - ITEMS | STANDARDS | RESULTS | DESCRIPTION | WHITE,GRAY OR PALE YELLOW POWDER,ODORLESS,TASTELESS | PASS | IDENTIFICATION | LEAD (Pb), % | 0.0002 | <0.0002 | FLUORIDE(F),% | 0.003 | <0.003 | ARSENIDS (AS), % | 0.0002 | <0.0002 | SELENIUM(Se), % | 0.003 | <0.003 | LOSS ON DRYING, % | 19.0-23.0 | 20.1 | ASSAY | CaSO4(DRIED BASIS),% | 98.0 | 98.1 | CONCLUSION: MEET THE REQUIREMENT. | - - - -

 
Dimethyl 350 Cst Pure Silicone OilExcellent Insulation Performance  

Pure Dimethyl Silicone Oil 350cst for Good Anti - foaming Agent Product Description: Features: 1. transparent, odorless, non-toxic, non-erosion liquid 2. heat and cold resistant, ccan cwork between the temperature -50C and 200C 3. moisture resistant, good dielectric and insulation performance 4. low surface tension Dimethyl silicone oil Polydimethyl siloxane transparent, odorless, non-toxic, non-erosion liquid wider range of application LN-201 Dimethyl Silicone Oil Chemical Name: Polydimethyl siloxane Main Physical Index - - - - Item Index | 201-10 | 201-50 | 201-100 | 201-350 | 201-500 | 201-1000 | Viscosity(25 C)mpa.s | 101 | 505 | 1005 | 35020 | 50025 | 100050 | Flash point C) | 150 | 260 | 290 | 300 | 300 | 300 | Specific gravity(25C)g/cm3 | 0.930-0.940 | 0.955-0.965 | 0.960-0.970 | 0.965-0.973 | 0.965-0.975 | 0.967-0.975 | Volatile content | 1.5 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | - - - - Application 1. antifoam, the widest antifoam agent, heat-resistant, safe, non-toxic, widely used in petroleum, chemical, printing and dyeing, painting, leather, pharmacy and food industry 2. used in shock absorber to sustain shock force, liquid spring 3. Widely used in textile industry, in the production and later procedure of printing and dyeing of the textile or yarn or thread. The property of silicone oil such as low surface tension and heat-resistance can fit for different application Packaging storage and transportation: products with 200kg drum packaging. Stored in ventilated, dry place, non dangerous goods transport.

 
CAS 10101-41-4 Pasta Additives Calcium Sulphate Dihydrate Chemical Formula CASO4  

ChemicalFormula:caso4 The molecular weight of 136 CASNO10101-41-4 EINECSNO231-900-3 Melting point 1450 Water solubility: slightly soluble in water Dense degree of 2.96 - - - - ITEMS | STANDARDS | RESULTS | DESCRIPTION | WHITE,GRAY OR PALE YELLOW POWDER,ODORLESS,TASTELESS | PASS | IDENTIFICATION | LEAD (Pb), % | 0.0002 | <0.0002 | FLUORIDE(F),% | 0.003 | <0.003 | ARSENIDS (AS), % | 0.0002 | <0.0002 | SELENIUM(Se), % | 0.003 | <0.003 | LOSS ON DRYING, % | 19.0-23.0 | 20.1 | ASSAY | CaSO4(DRIED BASIS),% | 98.0 | 98.1 | - - - - CONCLUSION: MEET THE REQUIREMENT. | - - - - | - - - -

 
Semiconductor Coating Rare Earth CompoundsSc2o3Thermal Shock Resistant  

Scandium Oxide also called Scandia, is suitable for the high index component of UV, AR and bandpass coatings due to its high index value, transparency, and layer hardness make high damage thresholds have been reported for combinations with silicon dioxide or magnesium fluoride for use in AR. Application Scandium Oxide is used in electronic industries , laser and superconducting materials ; its also used as additive for alloy and all kinds of cathode coating , vapor deposition materials for semiconductor coating ; used to make solid state laser for variable wavelength , television electron gun and metal halide lamp. Appearance: white powder Formula: Sc2O3 Formula weight: 137.91 EINECS No.: 235-042-0 Density: 3.864g/cm3 Melting point:1000 Solubility :insoluble in water , soluble in acid Purity( Sc2O3/ REO): 3N-5N5(99.9%-99.9995%) - - - - Spec | 99.9999% | 99.999% | 99.99% | 99.9% | CHEMICAL COMPOSITION | | | | | Sc2O3/TREO (%Min.) | 99.9999 | 99.999 | 99.99 | 99.9 | TREO (%Min.) | 99.9 | 99 | 99 | 99 | Loss On Ignition (%Max.) | 0.5 | 1 | 1 | 1 | Rare Earth Impurities | %Max. | %Max. | %Max. | %Max. | La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Tb4O7 /TREO Dy2O3 /TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3 /TREO Y2O3/TREO | 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001 | 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0003 0.0003 0.0003 0.0003 0.0001 | Totally 0.01 | Totally 0.1 | Non-Rare Earth Impurities | %Max. | %Max. | %Max. | %Max. | Fe Si Ca Cu Ni Pb Zr Ti | 0.0001 0.0003 0.0003 0.0001 0.0001 0.0001 0.0001 0.0001 | 0.0001 0.0005 0.0005 0.0001 0.0001 0.0001 0.0005 0.0005 | 0.001 0.005 0.005 | 0.005 0.02 0.01 | - - - - MORE PRODUCT:

 
Wall Organic Silicone Elastomeric Coating Excellent Corrosion Resistance  

Product Description: Ling Tuo 112 Organic silicone elasticitywall paint selection of organic silicone material for the film material, prepared by a special process of high-grade elasticity paint (paint). After curing, a layer of flexible and elastic coating is formed on the surface of the base layer. It has excellent weather resistance, gloss retention. It is non-toxic, non-irritating odor, easy construction, etc., especially for residential quarters and industrial buildings and other building exterior decoration. Main Feature: 1, Green, low VOC content, does not contain toxic and hazardous substances 2, Excellent anti-aging properties, superior gloss retention. 3, Excellent water resistance; 4, Good film flexibility and daptability inthe grass-roots cracking and expansion; 5, Excellent corrosion resistance. Precautions: 1, the paint isnon-toxic, no side effects to human body; 2, the paint should not be in contact with water,or it will be cured quickly; 3, the paint should be stored in a cool dry place. Index: - - - - Tack free time | 1h(it depends on weather and temperature) | Second coating | Not more than 2 h | Durable time | 10 years at least | Density | 1.1(0.05 more or less) | Solid content | 60% | Alkali resistance | No exception in 96 hours | Water resistance | No exception in 96 hours | Acid resistance | No exception in 96 hours | Scuff resistance | 1000 times at least | Artificial aging resistance | 600 h at least | Operation | Second coating feasible | - - - - Color

 
White Food Additives EmulsifiersTetrapotassium Pyrophosphate TKPP Chemical Food Grade  

1. Used as an emulsifier, an improver, a chelating agent in the food industry, and used as a raw material for the use of alkaline water in flour products. 2. It is commonly used in combination with other condensation phosphate, which is used to prevent the production of bird droppings and the discoloration of fruit. 3. Increase the expansion of ice cream, the yield of ham and sausage, and the water holding of fish. 4. Improve the taste and increase rate of surface food. 5. Potassium pyrophosphate has all the properties of other condensation phosphate. - - - - Name of index | Index | Actual index | K4P2O7 % | 95 | 98.7 | Substances not dissolved in water % | 0.2 | 0.1 | Fe % | 0.005 | 0.0026 | As % | 0.0003 | <0.0003 | Pb % | 0.0001 | <0.0001 | Hg % | 0.0001 | <0.0001 | Heavy metal (Pb) % | 0.0015 | <0.001 | Fluorides (F) % | 0.001 | <0.001 | Chlorides % | 0.45 | 0.01 | - - - -

 
 
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