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Name: Chlorotrimethylsilane CAS number: 75-77-4 Molecular formula: C3H9ClSi Molecular weight: 108.64 EINECS number: 200-900-5 Mol file: 75-77-4.mol
Name: Ethoxytrimethylsilane CAS number: 1825-62-3 Molecular formula: C5H14OSi Molecular weight: 118.25 EINECS number: 217-370-6 Mol file: 1825-62-3.mol
Specification English name: Dimethyldimethoxysilane CAS number: 1112-39-6 Molecular formula: C4H12O2Si Molecular weight: 120.22 EINECS number: 214 189 4 Mol file: 1112-39-6.mol Applications As a structural control agent, chain extender, and filler treatment agent, it is widely used in the treatment of organic silica gel and white carbon black Purpose As a structural control agent, chain extender, and filler treatment agent, it is widely used in the treatment of organic silica gel and white carbon black. This product is used as a structural control agent and chain extender to improve mechanical processing performance, extend the storage time of rubber blends, and can replace hydroxyl silicone oil for use. Widely used in the treatment of organic silicone and white carbon black Purpose Dimethyldimethoxysilane is used as a structural control agent and chain extender to improve mechanical processing performance, extend the storage time of rubber blends, and can replace hydroxy silicone oil....
Properties of trimethyliodosilane Melting point<0 ° C Boiling point 106 ° C (lit.) Density 1.406 g/mL at 25 ° C (lit.) Refractive index n20/D 1.471 (lit.) Flash point − 25 ° F Storage conditions -20 ° C Solubility Reacts Form Liquid Specific gravity 1.47 Clear colors to reddish Water solubility reactions Sensitivity: Moisture&Light Sensitivity Hydrolysis sensitivity 8: Reacts quickly with moisture, water, protoc solvents BRN 1731136 Stability Sensitivity (Reactive) InchiKey CSRZQMIRAZTJOY-UHFFFFAOYSA-N CAS Database 16029-98-4 (CAS DataBase Reference) NIST Chemical Information Iodotrimethylsilane (16029-98-4) EPA Chemical Information Silane, iodotrimethyl - (16029-98-4)
Properties of Hexamethyldisilane Melting point 9-12 ° C (lit.) Boiling point 112-114 ° C (lit.) Density 0.715 g/mL at 25 ° C (lit.) Refractive index n20/D 1.422 (lit.) Flash point 29 ° F Storage conditions Store at<=20 ° C Sol common organic solvents; Insul H2O Form liquid Specific gravity 0.729 Colorless Insoluble in water Double in alcohol, ether and acetone Hydrolysis sensitivity 1: no significant reaction with acute systems BRN 1633463 Stability InchiKey NEXSMEBSBIABKL-UHFFFAOYSA-N CAS Database 1450-14-2 (CAS DataBase Reference) NIST Chemical Substance Information Disilane, hexagonal - (1450-14-2) EPA Chemical Substance Information Disilane, hexagonal - (1450-14-2)
Introduction: Hexamethyldisiloxane (silicone ether, MM sealing agent) is a colorless and transparent liquid that is prone to deliquescence. Insoluble in water, soluble in various organic solvents. Used as silicone oil, silicone rubber, pharmaceuticals, gas chromatography stationary liquids, analytical reagents, hydrophobic agents, etc. Obtained by hydrolysis of trimethylchlorosilane. The physical properties of hexamethyldisiloxane colorless and transparent liquids. Easily deliquescent, flammable, and in contact with high heat, open flames, and strong oxidizing agents, there is a risk of combustion. Boiling point 99.5 ℃. Flash point -1.1 ℃. Relative density (d2525) 0.7606. The refractive index is 1.3750. Insoluble in water, soluble in various organic solvents. Hexamethyldisiloxane is an important primary organic silicon raw material, often used as a capping agent in the production of silicone oil, or as a cleaning agent for silicone rubber, pharmaceuticals, gas c...
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Anhui Sinotech company strictly select GMP products, support customer registration , and provide professional services to chemical customers in the global market.Purchase Aspartame CAS NO.22839-47-0,inquiry Anhui Sinotech .
price range:
10 - 20/$0product origin:
ChinaAppearance:
white crystalline powdershipping port:
Shanghaimin order:
1000kgsLead Time:
7-15daysAspartame CAS NO.22839-47-0 as Food Additives origin from China.
Anhui Sinotech company strictly select GMP products, support customer registration , and provide professional services to chemical customers in the global market.Purchase Aspartame CAS NO.22839-47-0,inquiry Anhui Sinotech .
Name: Aspartame
CAS No.: 22839-47-0;7421-84-3
Appearance: white crystalline powder
Molecular formula: C14H18N2O5
Molecular Weight: 294.3031
Density: 1.28g/cm3
Melting point: 248-250℃
Boiling point: 535.8°C at 760 mmHg
Flash point: 277.8°C
Vapor pressure: 2.6E-12mmHg at 25°C
molecular structure:
Description:
Aspartame CAS NO.22839-47-0 is white crystalline powder, odorless, with strong sweetness. The sweetness is similar to sucrose, the sweetness is 150 to 200 times that of sucrose, and the sweetness threshold is 0.001% to 0.007%. It is soluble in water, and its solubility at 25°C is 10.20%. The solubility in methanol and ethanol are 3.72% and 0.26%, respectively. Easily hydrolyzed in aqueous solution. It can be decomposed into monomeric amino acids under acidic conditions, and can be cyclized to diketopiperazine when it is neutral or alkaline. The temperature rises and the reaction speed increases. The PH value of 0.8% solution is about 4.5~6.0.
Application：
Aspartame CAS NO.22839-47-0 is a natural functional oligosaccharide that does not cause dental caries, has a pure sweetness, low moisture absorption, and no stickiness. Will not cause a significant increase in blood sugar, suitable for diabetics. It can be used in cakes, biscuits, bread, mixed wine, ice cream, popsicles, beverages, candies, and the dosage is according to normal production needs.
Specification:
Package:
Aspartame is a high intensity sweetener also identified as N-L-alpha-Aspartyl-L-phenylalanine-1-methyl ester. It is a white, odorless, crystalline power granular) sweetener having a sweet taste.
Sodium saccharine is used as a non-nutritive sweetener and stabilizer in a variety of food and drinks.
Acesulfame K is 200 times sweeter than sucrose (table sugar), it is a highly stable, crystalline sweetener with a chemical structure is similar to saccharin. It exists in white crystal or crystalline powder, melting point >250°C (lit.).
Sodium cyclamate is excellent food sweetener which can covering bitter taste. It is with no harm to human and has sugar-free and low calorie although 30-50 times sweeter than sucrose etc.
Stevioside and rebaudioside A, are natural constituents of the plant Stevia rebaudiana Bertoni . Both stevioside and rebaudioside A are 250~480 times sweeter than sucrose, and have the potential to serve as non-caloric sweeteners.
Sucralose CAS 56038-13-2 is a non-caloric, high intensity sweetener made from sugar, 600 -650 times sweeter than cane sugar.Sucralose retains its sweetness over a wide range of temperature and storage conditions in variety of applications.
Dextrose monohydrate, also known as Total-sugar or food grade glucose, is a block of dextrose made from high quality starch or rice as raw material, purified by amylase liquefaction and glucose enzyme saccharification.
Sodium cyclamate is excellent food sweetener which can covering bitter taste. It is with no harm to human and has sugar-free and low calorie although 30-50 times sweeter than sucrose etc.
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