Name: Sodium bicarbonate CAS No.: 144-55-8 Appearance: White powder or opaque monoclinic system fine crystals Molecular formula: CHNaO3 Molecular Weight: 84.01 Melting point:>300 °C(lit.) PACKAGE:25KG/BAG
Name: Dichroromethylvinylsilane CAS number: 124-70-9 Molecular formula: C3H6Cl2Si Molecular weight: 141.07 EINECS number: 204-710-3 Mol file: 124-70-9.mol
Name: Vinyltrimethylsilane CAS number: 754-05-2 Molecular formula: C5H12Si Molecular weight: 100.23 EINECS number: 212-042-9 Mol file: 754-05-2.mol
Name: Ethoxydimethylvinylsilane CAS number: 5356-83-2 Molecular formula: C6H14OSi Molecular weight: 130.26 EINECS number: 226-341-7 Mol file: 5356-83-2.mol
Name: CHLORODIMETHYLPINYLSILANE CAS number: 1719-58-0 Molecular formula: C4H9ClSi Molecular weight: 120.65 EINECS number: 217-007-1 Mol file: 1719-58-0.mol
Name: 1,1,3,3-TETRAMETHYL-1,3-DIVINYLDISILAZANE CAS number: 7691-02-3 Molecular formula: C8H19NSi2 Molecular weight: 185.41 EINECS number: 231-701-1 Mol file: 7691-02-3.mol
Dear Customer: Hello! Thank you for your continued support for our company. The National Day is coming. In order to allow our employees to enjoy this important holiday, we will make the following adju...
Methyl Vinyl Silicone Rubber CAS NO.67762-94-1
Name:Methyl Vinyl Silicone Rubber
CAS No.:67762-94-1
Appearance: colorless transparent
Molecular formula: RMe2SiO(Me2SiO)n(MeViSiO)mSiMe2R(R：Me、Vi)
Relative density (water=1): 0.97
Boiling point: 205℃
Features:
1. High and low temperature resistance, can work for a long time at -50~250℃,
2. Moisture resistance, electrical insulation, arc resistance, corona resistance
3. Aging resistance, ozone resistance
4. The surface is not sticky and hydrophobic.
5. Small compression deformation and saturated steam resistance.
Use:
It is widely used in the replacement of high and low temperature sealing pipes, gaskets, rollers, key rubber rollers, and porcelain insulators.
Name:Methyl Vinyl Silicone Rubber CAS No.:67762-94-1 Appearance: colorless transparent Molecular formula: RMe2SiO(Me2SiO)n(MeViSiO)mSiMe2R(R：Me、Vi) Relative density (water=1): 0.97 Boiling point: 205℃
Name:Methyl Vinyl Silicone Rubber CAS No.:67762-94-1 Appearance: colorless transparent Molecular formula: RMe2SiO(Me2SiO)n(MeViSiO)mSiMe2R(R：Me、Vi) Relative density (water=1): 0.97 Boiling point: 205℃
Name:Methyl Vinyl Silicone Rubber CAS No.:67762-94-1 Appearance: colorless transparent Molecular formula: RMe2SiO(Me2SiO)n(MeViSiO)mSiMe2R(R：Me、Vi) Relative density (water=1): 0.97 Boiling point: 205℃
Name:Methyl Vinyl Silicone Rubber CAS No.:67762-94-1 Appearance: colorless transparent Molecular formula: RMe2SiO(Me2SiO)n(MeViSiO)mSiMe2R(R：Me、Vi) Relative density (water=1): 0.97 Boiling point: 205℃
Name:Methyl Vinyl Silicone Rubber CAS No.:67762-94-1 Appearance: colorless transparent Molecular formula: RMe2SiO(Me2SiO)n(MeViSiO)mSiMe2R(R：Me、Vi) Relative density (water=1): 0.97 Boiling point: 205℃
Name: Azelaic Acid CAS No.: 123-99-9 Appearance: White to yellowish monoclinic prismatic, acicular crystal Molecular formula: C9H16O4 Molecular Weight: 188.22 Melting point:106.5 °C(lit.) PACKAGE:25KG/BAG
Anhui Sinotech company strictly select GMP products, support customer registration , and provide professional services to chemical customers in the global market.Purchase Trisodium citrate dihydrate CAS NO.6132-04-3,inquiry Anhui Sinotech .
Chlorpyrifos CAS No 2921-88-2 Product Name Chlorpyrifos Function Insecticide Specification 97%TC Chemical Name O,O-diethyl O-(3,5,6-trichloro-2-pyridinyl) phosphorothioate CAS No. 2921-88-2 Empirical Formula C9H11Cl3NO3PS Toxicology Oral Acute oral LD50 for rats 135-163, guinea pigs 504, rabbits 1000-2000 mg/kg. Skin and eye Acute percutaneous LD50 for rabbits >5000 mg/kg; (tech.) for rats >2000 mg/kg. Inhalation LC50 (4-6 h) for rats >0.2 mg/l (14 ppb). NOEL (2 y) for rats 1 mg/kg b.w. daily; (18 mo) for mice 0.7 mg/kg b.w. daily; (2 y) for dogs 1 mg/kg b.w. daily. ADI (JMPR) 0.01 mg/kg b.w. [1999]. Other Non-teratogenic. Toxicity class WHO (a.i.) II Applications Mode of action Non-systemic insecticide with contact, stomach, and respiratory action. Uses Control of Coleoptera, Diptera, Homoptera and Lepidoptera in soil or on foliage in over 100 crops, including pome fruit, stone fruit, citrus fruit, nut crops, strawberries, figs, bananas, vines, vegetables, potatoes, beet, tobacco, soya beans, sunflowers, sweet potatoes, peanuts, rice, cotton, alfalfa, cereals, maize, sorghum, asparagus, glasshouse and outdoor ornamentals, turf, and in forestry. Also used for control of household pests (Blattellidae, Muscidae, Isoptera), mosquitoes (larvae and adults) and in animal houses. Phytotoxicity Non-phytotoxic to most plant species when used as recommended. Poinsettias, azaleas, camellias, and roses may be injured. Package 200KG/Drum, 200L/Drun,5L/Drum, etc
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