Benzoic acid
Benzoic Acid is a colorless crystalline solid and a simple aromatic carboxylic acid.
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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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Citric acid anydrous CAS 77-92-9 Citric acid monohydrate CAS 5949-29-1 is organic acids in the first big acid, as a result of the performance of physical properties, chemical properties, derivatives, mainly used in food and beverage industry as sour agent, flavouring agent, preservative and antistaling agent.
CAS No:
5949-29-1 77-92-9Application:
Food AdditiveSpecification:
99%minPackaging:
25kg/bagAppearance:
White crystals or powderLead Time:
Normally 5-15 days from contract date
Citric acid anydrous CAS 77-92-9 Citric acid monohydrate CAS 5949-29-1 is organic acids in the first big acid, as a result of the performance of physical properties, chemical properties, derivatives, mainly used in food and beverage industry as sour agent, flavouring agent, preservative and antistaling agent. Also in the chemical industry, cosmetic industry and washing industry used as antioxidant, plasticizer and detergent, etc. It is widely used in food, medicine, daily chemical industry such as the most important organic acids.
Citric acid can exist either in an anhydrous (water-free) form or as a monohydrate.The
anhydrous form crystallizes from hot water, while the monohydrate forms
when citric acid is crystallized from cold water. The monohydrate can
be converted to the anhydrous form at c. 78 °C. Citric acid also
dissolves in absolute (anhydrous) ethanol (76 parts of citric acid per
100 parts of ethanol) at 15 °C. It decomposes with loss of carbon
dioxide above ca. 175 °C.
Specification
Assay 99.5%-101.0%
Standard BP USP FCC
* Please refer to Certificate of Analysis for lot specific data.
Application
1. The dominant use of citric acid is as a flavoring and preservative in food and beverages, especially soft drinks.
2. Citric acid can be added to ice cream as an emulsifying agent to keep fats from separating, to caramel to prevent sucrose crystallization, or to recipes in place of fresh lemon juice.
3. Citric acid is also often used in cleaning products and sodas or fizzy drinks.
4. Citric acid is widely used as a pH adjusting agent in creams and gels of all kinds.
5. Citric acid sold in a dry powdered form is commonly sold in markets and groceries as "sour salt", due to its physical resemblance to table salt.
Packing
25kg bag, 1FCL can load 25mt without pallet.
Benzoic Acid is a colorless crystalline solid and a simple aromatic carboxylic acid.
MSG can enhance the natural flavor of meat, poultry, fish and vegetables, and is a popular flavor.
Vitamin C CAS 50-81-7 or L-ascorbic acid, is an essential nutrient for humans and certain other animal species.
Citric acid is an important organic acid, also known as citric acid, colorless crystals, often containing a molecule of crystal water, odorless, strong acidity, soluble in water.
Calcium Propionate can inhibit growth of some individual molds and bacteria and is widely used in grain products such as bread.
Sodium benzoate can be produced by reacting sodium hydroxide with benzoic acid.Potassium benzoate (E212), the potassium salt of benzoic acid, is a food preservative that inhibits the growth of mold, yeast and some bacteria.
Calcium acetate CAS 62-54-4 is white crystalline particle or crystalline powder, with slightly propionic acid odor.
Sodium saccharin is a white odorless and intensely sweet crystalline powdered food additive. Its sweetness is about 500 times that of sucrose. It is easily soluble in water. The food industry uses sodium saccharin as an additive in various products.Also use in Medcine and electroplating industry.
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