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
Welcome to 137th China Import and Export Fair Dear Sir or Madam, The 137th Canton Fair is scheduled to open on April 15, featuring continuous optimization of exhibition structure, various premi...
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℃
Performance and use:
This product is insoluble in water, soluble in toluene, etc. It has the excellent characteristics of small compression deformation and resistance to saturated vapor pressure. In aviation, electronics, machinery, chemical and other industrial sectors, it can be used to manufacture high and low temperature resistant sealing materials and waterproof and moisture-proof insulating materials. And because of its physiological inertness, it can be used to produce artificial organs and medical tubes, and raw materials for high-temperature kneading silicone rubber.
Packaging and Storage:
Packed in a carton box lined with plastic bags, 25kg/carton. It should be stored in a cool, dry, well-ventilated place, away from strong oxidants. Avoid contact with strong acid, strong alkali and metallic lead. Transport as non-dangerous goods. Light loading and unloading during handling to prevent package damage. When transporting, it should be rain-proof, moisture-proof, sun-proof, and prevent the infiltration of impurities such as acid and alkali.
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:Phenyltrimethoxysilane CAS No.:2996-92-1 Appearance: Colorless transparent liquid Molecular formula: C9H14O3Si Molecular Weight: 198.2912 Density: 1.02g/cm3 Boiling point: 233 ℃ Boiling point: 185.7°C at 760 mmHg Flash point: 63.8°C Vapor Pressure: 0.944mmHg at 25°C
Abamectin is a mixture of avermectins which are derived from the soil bacterium Streptomyces avermitilis. It contains > 80% avermectin B1a and < 20% avermectin B1b. These two components, B1a and B1b have very similar biological and toxicological properties. It’s an effective insecticide and acaricide used to control a wide range insect and mite pests in agronomic, fruit, vegetable and ornamental crops, and it is used by homeowners for control of fire ants. Doses of 50 to 200 ug/kg of ivermectin, is widely used to treat humans in the WHO onchocerciasis (river blindness) program.
Product details Fenvalerate Chemical Name:α-cyano-3-phenoxybenzyl(R，S)-2-(4-chorophenyl)-3-methylbutyrate CAS No.: 51630-58-1 Appearance: Yellow to brown viscous liquid or solid Formula: C25H22ClNO3 Formula Weight: 419.91 Boiling Point:＞200℃/1.0mmHg Vapour Pressure:19.2μPa（20℃） Density:1.175g/cm3（25℃）
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