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Specification: Testing Item Standard Assay (%) 99.0 Min Refractive Index (n 25D) 1.389 Appearance Colorless Transparent Liquid HS Code: 2931000029 CAS No.: 75-77-4 EINECS: 200-900-5 UN No.: 1298 Hazardous Grade: 38 Packing Type: II Usage: Used in special organic synthesis, used as alkylating agent, surface treatment and adhesive auxiliary. packed in 170 kgs iron drum or by ISO Tanks.
It is inflammable, explosive and toxic. It is a base material for manufacturing Methyl Triethoxysilane, Methyl Trimethoxysilane, silicone resins, specific paints, waterproof agent for construction and anti-collapse agent for drilling oil well(Methyl Silicate Sodium). Packaging in 170kg/drum
Steel drum, net weight 170kg/drum or iso tank. Storage at ventilate and dry place and prevention from water, heat and fire; it should be kept away from oxidant, acid and alkali. Handling according to hazardous substances and prevention from exposing to sunlight and rain. Be careful when loading and unloading to avoid damages of the package. Steel drum, net weight 170kg/drum or iso tank.
Dimethyldichlorosilane, trimethylchlorosilane, methyltrichlorosilane, dimethylcyclosiloxane, octamethylcyclotetrasiloxane, methyldichlorosilane.
Methyltrichlorosilane, trimethylchlorosilane(m3), dimethylcyclosiloxane, octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane.
P H Value:7 Melting Point(íµ):17.5 Relative Density (Waterí»s =1):0.96 Boiling Point(íµ):175(101.3kpa) Relative Density(Airí»s =1) : í¬ Pressure of Saturated Vapor(kpa):0.1(20íµ) Octanol/water distribution coefficient: 5.1 Flash Point (íµ): 56 Ignition Temperature (íµ): 400 Upper Limit of Explosionú¦úÑ(V/V)ú¦: 11.7 Lower Limit of Explosionú¦úÑ(V/V)ú¦:0.4 It should be packed in 200L iron bucket (net weight 180kg/bucket)
Methyltrichlorosilane(m1), trimethylchlorosilane(m3), dimethylcyclosiloxane(dmc), octamethylcyclotetrasiloxane(d4), decamethylcyclopentasiloxane(d5), silicone fluid, silicone oil, oh polymer, silicone rubber, fumed silica.
It can not dissolve in water, but dissolve in organic solvents such as methyl benzene, etc. It has excellent properties such as small compression deformation, resistance to saturated vapor pressure. It can be used in manufacturing sealing material resisting to high and low temperature,waterproof, moisture- resistant and insulation material in aviation, mechanical, chemical industry,etc. Due to its physiological inertia, it can be used to manufacture artificial organ and medical rubber pipe in medical fileds, as well as raw material for high temperature silicone rubber.
It can be widely used in skin and hand cream, skin cleaner, sunscreen products, shaving cream,deodorant, bath foam and hair conditioner, also can be made into polish and defoamer. It has excellent consistency with all kind of ingredient of cosmetics and dissolving capacity to vitamin, hormone, bactericide and anti-inflammatory drugs. With its hydrophobicity, it can form a lamina on the skin surface so as to keep vitamin and drugs stay on the skin surface for a long time. It has stable effect of nutrition and can make hair soft and smooth, adding gloss as well. With its excellent adaptability to extreme weather, translucency, electrical property, moisture resistance and chemical stability, it also can be made release agent of plastic or rubber materials. Viscosity: 350
At room temperature, it can react with crosslinking agents in the presence of catalysts, to form a reaction product, which has many excellent properties such as keeping good elasticity from -60â?? to 20 excellent electrical property chemical stability and good resistance to water, odor, weather. Therefore, it can be widely used in many industries, such as electronics, semiconductors, autos, mechanicals, fabric, plastic, printing, construction, etc. Viscosity 25,mPa : 2 000/5 000/20 000/50 000/80 000
With the action of metal salt catalyst, it can form a durable waterproof membrane with good hydrophobic and high contact angle. It can be widely used as release agent in rubber and plastic industry, antirust agent for metal and anti-adhesive agent for paper and packing material. It can increase the performance of tear strength, abrasion resistance, crease-resist, anti-fouling, waterproof, ironing resistance and sewability without influencing the original breathability of the fabric. The optical glass coated with it will have high light transmittance, excellent mildew and moisture resistance.
Mainly used for production of organic silicon, silica gel, poly-silicon, high purity semiconductor materials, special purpose alloys, desiccant silica gel, surface coating and etc. Grade: 3303,411,421,441,521,553 Appearance: Grey with metallic luster Particle size: 0~100mm
It is white, loose, amorphous, non-toxic and non-odorous nonmetal oxide. Due to the nanometer effect, it has excellent properties, such as reinforce, bodying, thixotropy, insulation and others.Therefore, it can be widely used in the rubber, plastic, paint coating, adhesive, seals and other polymer industrial area. Surface Area (m2/g): 150, 200
It widely used in cosmetics and body care products, Such as skin care, sunscreen, makeup, hair conditioning products,good compatibility with most of the alcohol and other cosmetic solvents. Be directly used as the carrier, the main raw material, also can be used as an additive; and be used in aqueous systems by the method of emulsification.
It is colorless, inflammable, and can not dissolve in water, but dissolve in organic solvents such as benzene, etc. It can be used to synthesize organic silicon polymer by acid or alkali catalysis to manufacture silicone oil, silicone rubber, etc. It can also be used directly as treating agent for rubber stuffing and the raw material for cosmetic.
Mainly used for water-proof, moisture proof and sealing elements in the area of electronics, high temperature electrical wire and cable, and aviation and so on. It can be used to manufacture various kinds of silicone products, such as sealing components, sealing ring, keypads, molds, etc.
Product Name: Methyltrichlorosilane M1 (Synonyms: Trichloromethylsilane) Molecular Formula: CH3SiCl3 Molecular Weight: 149.46 Melting Point: -90 Boiling Point: 66.5 Flash Point: -9 Vapour Pressure: 20.0kPa (25â??) Related Density: 1.28g/cm3 (25â??) Specification: Testing Item Standard Assay (%) 99.0 Min Trimethylchlorosilane (%) 0.1 Max. Dimethyldichlorosilane(%) 0.2 Max Silicone Tetrachlororide (%) 0.1 Max. Appearance Colorless Transparent Liquid HS Code: 2931909090 CAS No.: 75-79-6 EINECS: 200-902-6 UN No.: 1250 Hazardous Grade: 3 (8) Packing Type: II Usage: Used in special organic synthesis, mainly used in the manufacturer of Methytriethoxysilane, silicone resin, waterproof agent etc. Packages: 230 kgs iron drum. Storage: In cool, dry place. Avoid water, fire, heat, drench and solarization.
Product Name: Methyltrichlorosilane M1 Chinese Name: (Synonyms: Trichloromethylsilane) Molecular Formula: CH3SiCl3 Molecular Weight: 149.46 Melting Point: -90 Boiling Point: 66.5 Flash Point: -9 Vapour Pressure: 20.0kPa (25) Related Density: 1.28g/cm3 (25) Specification: Testing Item Standard Assay (%) 99.0 Min Trimethylchlorosilane (%) 0.1 Max. Dimethyldichlorosilane(%) 0.2 Max Silicone Tetrachlororide (%) 0.1 Max. Appearance Colorless Transparent Liquid HS Code: 2931909090 CAS No.: 75-79-6 EINECS: 200-902-6 UN No.: 1250 Hazardous Grade: 3 (8) Packing Type: II Usage: Used in special organic synthesis, mainly used in the manufacturer of Methytriethoxysilane, silicone resin, waterproof agent etc. Packages: 230 kgs iron drum. Storage: In cool, dry place. Avoid water, fire, heat, drench and solarization.
Methyltrichlorosilane - cas 75-79-6. Monthly purchase –80 tons Colorless (clear) liquid with a pungent odor, hydrolyzable with air moisture. Reacts with ethanol. Physico-chemical properties of methyl trichlorosilane The molecular weight 149.5 Density, g / cm3 1, 277 Mass fraction of basic substance, at least 99.6% Mass fraction of chlorine, %, not less than 71.2 Mass fraction of impurities, 0.4% Including - trimethylchlorosilane, not more than 0.05% Including - dimethyldichlorosilane, not more than 0.4% Including - 2, 2, 3-trimethylbutane and 2.4 dimethylpentane, not more than 0.05% Boiling point, ° c 66, 4 Melting point, ° c -90 Auto-ignition temperature, ° c 408 Flash point, ° c 6 The refractive index of 1.4110 Methyl silica gel cas 68554-70-1 monthly purchase – 20-25 tons Physical and chemical properties Name of parameter, measuring unit Appearance, color Hard, wet, white, fine granulated product Testing item Quality index Measured value Mass content of hydrogen chloride, %, no more 1, 0 0, 96 Mass content of nonvolatile substances, %, at least 60, 0 62, 0 Usage - production of polymer silicone products. Standard
