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  • Trimethylchlorosilane (TMCS)  CAS :75-77-4

    Trimethylchlorosilane (TMCS) CAS :75-77-4

    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

  • Trimethylethoxysilane CAS :1825-62-3

    Trimethylethoxysilane CAS :1825-62-3

    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

  • Dimethyldimethoxysilane CAS1112-39-6 DMDMS

    Dimethyldimethoxysilane CAS1112-39-6 DMDMS

    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....

  • Iodotrimethylsilane CAS:16029-98-4 (TMIS)

    Iodotrimethylsilane CAS:16029-98-4 (TMIS)

    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)

  • Hexamethyldisilane CAS:1450-14-2 (HMD)

    Hexamethyldisilane CAS:1450-14-2 (HMD)

    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)

  • Hexamethyldisiloxane CAS:107-46-0

    Hexamethyldisiloxane CAS:107-46-0

    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 Techchem Industrial Co.,Ltd. will participate in the Shanghai CPHI China 2026 exhibition.

Anhui Techchem Industrial Co.,Ltd. will participate in the Shanghai CPHI China 2026 exhibition.

Anhui Techchem Industrial Co.,Ltd. will participate in the Shanghai CPHI China 2026 exhibition. The 24th CPHI China 2026 will grandly kick off at the Shanghai New International Expo Center from June 1...

What is Acetamiprid?
2022-01-10
Acetamiprid is a chlorinated nicotine compound, the English name is acetamiprid, and its chemical name is N-(N-cyano-ethylimino)-N-methyl-2-chloropyridine-5-methylamine , the chemical formula is C10H11ClN4, acetamiprid is a new type of insecticide. Acetamiprid acts on the nicotinic acetylcholine receptors at the synapses of the insect nervous system, interfering with the stimulation conduction of the insect nervous system, causing the blockage of the nervous system pathways, resulting in the accumulation of the neurotransmitter acetylcholine at the synaptic site, which leads to paralysis of the insect, and finally die.

Dosage form: 3%, 5% EC, 1.8%, 2% hypertonic EC, 3%, 5%, 20% wettable powder, 20%, 40% soluble powder, 3% microemulsion, 70% water dispersible granule .

Instructions:
① To control various vegetable aphids, spray 1000-1500 times of 3% acetamiprid emulsifiable liquid in the early stage of aphids, which has a good control effect. Even in rainy years, the effect can last for more than 15 days.
②To prevent and control fruit tree aphids such as dates, apples, pears, peaches, etc., spray with 2000-2500 times of 3% acetamiprid emulsion in the early period of aphid occurrence. above.
③To control citrus aphids, spray 2000-2500 times 3% acetamiprid EC during the aphid occurrence period, which has excellent control effect and long-term specificity on citrus aphids, and there is no phytotoxicity under normal dosage.
④ To control aphids on cotton, tobacco, peanuts and other crops, spray with 2000 times of 3% acetamiprid EC in the early peak of aphid occurrence, and the control effect is good.
⑤ To control whitefly and Bemisia tabaci, spray 1000-1500 times of 3% acetamiprid emulsion in the seedling stage, and spray 1500-2000 times of 3% acetamiprid emulsion in the adult stage, the control effect is more than 95%. During the harvest period, 4000-5000 times of 3% acetamiprid emulsion was sprayed, and the control effect was still more than 80%. It has no effect on the yield and quality.
⑥ To control various vegetable thrips, spray 1500 times of 3% acetamiprid emulsion in the peak period of larvae, and the control effect is over 90%.
⑦ To control rice planthoppers, spray with 1000 times of 3% acetamiprid emulsion in the peak period of young nymphs, and the control effect is over 90%.

Precautions:
① Acetamiprid is toxic to silkworms, so do not spray it on mulberry leaves.
②Acetamiprid can not be mixed with strong alkaline liquid.
③ Acetamiprid should be stored in a cool and dry place, and it is forbidden to store it together with food.
④Although acetamiprid is less toxic, it is still necessary to be careful not to drink or ingest it by mistake. In case of accidental drinking, induce vomiting immediately and send it to the hospital for treatment.
⑤ Acetamiprid has low irritation to the skin. Be careful not to splash it on the skin. In case of splashing, wash it off with soap and water immediately.

Storage and Shipping:
Acetamiprid should be stored in a dry, cool, ventilated, rain-proof place, away from fire or heat sources. Keep out of reach of children and lock. Do not store and transport with other commodities such as food, beverage, feed, etc.

 
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