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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...

latest news

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...

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  • insecticide

    Pyriproxyfen 98% TC

    Control of public health insect pests (flies, beetles, midges, mosquitoes); applied to breeding sites (swamps, livestock houses, etc.). Also used for control of whitefly and thrips

    Tags : CAS No.: 95737-68-1

  • Herbicide

    Metribuzin 95%TC 50% WP 70% WP

    Metribuzin Uses Pre- and post-emergence control of many grasses and broad-leaved weeds in soya beans, potatoes, tomatoes.

    Tags : CAS No.: 21087-64-9 Metribuzin 95%TC 50% WP 70% WP

  • Herbicide

    Metsulfuron-Methyl 20% WP, 60% WP, 20%WDG,60% WDG

    Agrochemical Herbicide Metsulfuron-methyl wholesale Specification: Product Name CAS No. MF: Place of Origin: Classification Formulation Item Appearance Metsulfuron-methyl 79510-48-8 C14H15N5O6S China (Mainland) Herbicide 20% WP, 60% WP, 20%WDG,60% WDG Standard White powder Mode of Action: Amino acid synthesis (ALS AHAS) inhibitor. Acts by inhibiting biosynthesis of the essential amino acids valine isoleucine, hence stopping cell division plant growth. Cropivity derives from plant metabolism both by homoglutathione conjugation by de-esterification. Crops: Soya beans, peanuts. Control:Broad-leaved weeds, such as cocklebur, pigweed, sunflower annual morning glory Usage: Dosage:  e.g. Control of broadleaves weeds on soybean: 20~50g a.i./ha. Specific dosage depends on different situation. Application method:   Spray Packaging & Delivery Packaging Details: 25kg/Drum or according to customers demand. Port: Shanghai Lead Time: 5-15 days after payment

    Tags : CAS No.: 79510-48-8 metsulfuron-Methyl 20% WP, 60% WP, 20%WDG,60% WDG

  • Fungicide

    Propiconazole 95%TC

    Control:Disease caused by Ascomycete basidiomycete deuteromycete , especially take-all disease of wheat, powdery mildew, rust, rot, bakanae disease, leaf spot, etc.

    Tags : CAS No.:60207-90-1

  • Herbicide

    Glyphosate 95% TC

     Non-selective systemic herbicide absorbed by the foliage with rapid translocation throughout the \plant and inactivated on contact with soil. Control of annual and perennial grasses and broad-leaved weeds pre-harvest in cereals peas beans oilseed rape flax mustard stubble and post-planting /pre-emergence of many crops; as a directed spray in vines olives orchards pasture forestry and industrial weed control.

    Tags : CAS No.:1071-83-6 Purity: 95% MF: 1071-83-6 Label: Customized Fuction: Herbicide Technical Product

  • Insecticide

    Cypermethrin 95% TC

    Mode of action Non-systemic insecticide with contact and stomach action. Also exhibits anti-feeding action. Good residual activity on treated plants.  Uses Control of a wide range of insects, especially Lepidoptera, but also Coleoptera, Diptera, Hemiptera, and other classes, in fruit (including citrus), vines, vegetables, potatoes, cucurbits, lettuce, capsicums, tomatoes, cereals, maize, soya beans, cotton, coffee, cocoa, rice, pecans, oilseed rape, beet, ornamentals, forestry, etc. Control of flies and other insects in animal houses; and mosquitoes, cockroaches, houseflies and other insect pests in public health. Also used as an animal ectoparasiticide.

    Tags : Purity: 95% min Fuction: Insecticide MF: C22H19Cl2NO3 CAS No.:52315-07-8

  • Insecticide

    Nitenpyram 95% TC

    Nitempyram has excellent endoscopicity, osmosis, broad spectrum of insecticide, safety and no harm.It is a replacement product for the control of biting and sucking mouthparts pests, such as whitecaps, aphids, pear psyllids, leafhoppers and thrips.

    Tags : MF: C11H15ClN4O2 CAS No.:150824-47-8

  • Herbicide

    pretilachlor 95% TC

    Mode of action Selective herbicide. It is taken up readily by the hypocotyls, mesocotyls and coleoptiles, and, to a lesser extent, by the roots of germinating weeds.  Uses Herbicide effective against main annual grasses, broad-leaved weeds and sedges in transplanted and seeded rice, at 1-1.25 kg/ha.

    Tags : MF: C17H26ClNO2 CAS No.:51218-49-6

  • Fungicide

    Tricyclazole 95% TC

    Systemic fungicide with preventive and protective action. Absorbed by every part of rice, and inhibit the generation of melanin in tenaculum and the spore. Long residual life of 7~10 days, good rain resistance.

    Tags : CAS No.: 41814-78-2 Fuction: Fungicide MF: C9H7N3S

  • Herbicide

    Butachlor 60% EC

    Be used in pre-emergence for the control of annual grasses and certain broad-leaved weeds in rice, both seeded and transplanted. It shows selectivity in barley, cotton, peanuts, sugar beet, wheat and several crops. Effective rates range from 1.0-4.5 kg a.i./ha. Activity is dependent on water availability such as rainfall following treatment, overhead irrigation or applications to standing water as in rice culture.

    Tags : Assay, : 60% min Emulsion concentrate CAS No.: 23184-66-9

  • Insecticide

    Lambda-cyhalothrin 95% TC

    Control of a wide spectrum of insect pests, e.g. aphids, Colorado Beetles, thrips,Lepidopteran larvae, Coleopteran larvae and adults, etc., in cereals, hops, ornamentals, potatoes, vegetables, cotton, and other crops. Provides good control of insect-borne plant viruses, at 2–5 g/ha. Also used for control of insect pests in public health.

    Tags : MF: C23H19ClF3NO3 Application:Insecticide CAS No.: 91465-08-6

  • Fungicide

    PBO (Piperonyl butoxide) 95% TC

    Piperonyl butoxide (PBO) is one of the most outstanding synergists to increase pesticide effectiveness. Not only it can obviously increase pesticide’s effect more than ten times, but also it can extend its effect period. PBO is widely used in agriculture, family health and storage protection. It is the only authorized super-effect insecticide used in food hygiene (food production) by the UN Hygiene Organization.

    Tags : colorless Liquid CAS No.: 51-03-6 MF: C19H30O5

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