"TC EHS"
- 72 Items Found-
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MESYL CHLORIDE CAS No. 124-63-0 Được các nhà sản xuất vật liệu thuốc trừ sâu tin tưởng
Product Description MESYL CHLORIDE( CAS No. 124-63-0) CAS NO.:124-63-0 Structural formula Alias: Mesyl chloride CAS RN: 124-63-0 EINECS No.: 204-706-1 Molecular formula: CH3ClO2S Molecular weight: 114.54 Appearance: colorless transparent oily liquid Content: 99.5% Color number: 30 MAX Moisture: 200PPM MAX Iron: 5PPM MAX Heavy metal: 5PPM MAX Melting point: -32℃ 25℃ viscidity: 1.97CP Use: used as materials of pesticide, drug and other organic synthesizes, and used as fuel
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Nickel Plating Semi Brightener CAS 30331-66-1 Các chất trung gian tổng hợp hàng đầu
Nickel Plating Semi-brightener CAS 30331-66-1 Top- Syntheses Material Intermediates Product Description 3-hexyne -2,5(30331-66-1) Semi-brightener Cas:30331-66-1 Trade name: HD Chemical name :3-hexyne -2,5-diol Structure formula :H3CCH(OH)C≡CCH(OH)CH3 Molecular formula :C6H10O2 Assay :80%(max) Appearance :Yellowish transparent liquid Application: semi-brightener nickel plating Package:25 Kgs Per Drum Packaging & Shipping Company Information We are leading manufacturer of
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Vinylsulfonate natri cao cho các chất trung gian điện mạ niken CAS số 3039-83-6
Highly Sodium Vinylsulfonate for Nickel Electroplating Intermediates CAS No.3039-83-6 Product Description Sodium Vinylsulfonate/C2H3SO3Na (CAS No.3039-83-6) Sodium Vinylsulfonate Trade name: SVS/VS CAS#: 3039-83-6 Appearance: Clear yellowish liquid Assay: 25%-26% Molecular formula:C2H3NaO3S Molar mass:130.1g/mol Density at 20 degree: 1.16-1.26 g/CM3 Solid ≤35% Content: 25%-26% Color(APHA) ≤200 pH 8-12 NaCl 3%-4% Filterablee Matter. ≤0.1% Packaging & Shipping Company
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PN Brightener For Nickel Plating Hydroxymethhanesulfonic Acid Monosodium Salt cas:870-72-4 28% lỏng
Brightener for nickel plating PN Hydroxymethanesulfonic Acid Monosodium Salt CAS 870-72-4 with 28% colorless liquid PN/Hydroxymethanesulfonic acid monosodium salt/ CAS 870-72-4 Chemical name Hydroxymethanesulfonic acid monosodium salt Trade name PN CAS No 870-72-4 EINECS No 212-800-9 Molecular formula HOCH2SO3Na Molecular weight 134.09 Density@20℃ 1.20-1.25 Refractive index @20℃ 1.3700-1.3830 PH value 7 Assay 28% Appearance colorless and transparent liquid Application
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Bột tinh thể trắng CHPS-Na Một chất trung gian hóa học để khoan vật liệu chất lỏng
Product Description chemical intermediate for drilling fluid material (CAS Number 126-83-0) Chemical name: Sodium 3-Chloro-2-hydroxypropanesulfonateTrade name:CHPS-Na CAS No.: 126-83-0 Molecular Formula: C3H6O4ClSNamolecular Weight: 196.6Assay: 98.5%min.appearance: White crystalline powderApplication: As there are halogen atoms and Hydroxy with strong activity , and aslo sulfonate group with Hydrophilic In the molecular instruction of 3-Chloro-2-hydroxypropanesulfonic acid,
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Chất lỏng khoan CHPS-Na CAS số 126-83-0 98.5 C3H6O4ClSNa
CHPS-Na CAS No.126-83-0 for Drilling Fluids 98.5% Purity for Exceptional Performance Product Description CHPS-Na (CAS No.126-83-0) Chemical name: 3-chloro-2-hydroxypropanesulfonic acid sodium salt. Molecular Formula: C3H6O4ClSNa molecular Weight: 196.6 Assay: 98.5% Appearance: White crystalline powder Application: As there are halogen atoms and Hydroxy with strong activity , and aslo sulfonate group with Hydrophilic In the molecular instruction of 3-Chloro-2-hydroxypropanesul
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Triflic Anhydride CAS No. 358-23-6 Độ tinh khiết 99,5% Liquid Colorless Trifluoromethanesulphonic anhydride
Triflic Anhydride CAS No. 358-23-6 Purity 99.5% Colorless Liquid Trifluoromethanesulphonic anhydrid Intermediate in medicine (CAS No. 358-23-6) Triflic Anhydride Product Description CAS.NO.: 358-23-6 M.F: C2F605S2 Assay: 99.5% Package: 50KG/DRUM M.W: 282.1388 EINECS NO.: 206-616-8 Appearance: colorless to light yellow liquid, strong corrosive, strong hygroscopic, strong volatile. Usage: widely used as intermediate in medicine and chemical industry. Packaging & Shipping
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SPS Bis Natri Sulfopropyl Disulfide Acid
97% high purity white powder SPS (Bis Sodium Sulfopropyl Disulfide) /acid copper brightener CAS 27206-35-5 Product Description New Energy Chemicals copper foil additives SPS(Bis-(sodium sulfopropyl) disulfide)(CAS:27206-35-5) SPS(Bis-(sodium sulfopropyl) disulfide) CAS:27206-35-5 Trade name SPS(SP) Chemical name Bis-(sodium sulfopropyl) disulfide Molecular formula C6H12O6S4(Na)2 Assay 90% Appearance White or yellowish powder Application As a brightening agent for acid copper
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Trung Quốc Cung cấp nhà máy BMP Butynediol Propoxylate CAS số 1606-79-7 98% Dầu lỏng có tác dụng dài làm sáng Chất bình đẳng yếu cho mạ niken
China Factory supply BMP(Butynediol propoxylate)/CAS No. 1606-79-7,98% liquid,Long-acting brightener, weak leveling agent for nickel plating,Sample availabel BMP(Butynediol propoxylate)/CAS No. 1606-79-7 Product No.BRT-005N Chemical name Butynediol propoxylate Trade name BMP CAS No 1606-79-7 EINECS No 216-522-9 Molecular formula C7H12O3 Molecular weight 144.17 Density@20℃ 1.07-1.09 Refractive index @20℃ 1.4640-1.4726 PH value 4.0-7.0 Assay 95% Appearance Brown transparent
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Perfluorotriethylamine lỏng không màu để cách ly chống ăn mòn Cas 359-70-6
Perfluorotriethylamine Colorless Inert Liquid for Anti-Corrosion Isolation cas:359-70-6 Perfluorotriethylamine CAS359-70-6 Chemical name Perfluorotriethylamine Molecular formula N-(CF2CF3)3 Molecular weight 371 Boiling point 69-69℃ Density 1.736g/ml Dilectric strength >30(25℃ mm2/S) Application This product is a fluorine-containing inert liquid. 1. Used as electrical insulating oil, thermal conductivity coolant, dielectric fluid and precision instruments lotion in the
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Bột trắng Perfluorobutane Sulfonamide CAS 30334-69-1 Đối với Fluoro Intermediates
White Powder Perfluorobutane Sulfonamide CAS 30334-69-1 for Fluoro Intermediates Product Description Perfluorobutane sulfonamide Cas No.: 30334-69-1 M.F.: C4H2F9NO2S Assay:95% Appearance: White Powder Application: fluoro intermediates Packaging & Shipping Company Information We are leading manufacturer of electroplating intermediates for Nickel, Zinc and Cu platings, organic fluorochemicals and other fine chemicals in China. 70 workers, 4000 square meterworkshop, more than 20
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N-Fluorobenzenesulfonimide NFSI CAS số 133745-75-2 Chất phản ứng fluor hóa
N-Fluorobenzenesulfonimide/NFSI CAS No. 133745-75-2 Intermediate in Organic Syntheses Product Description Fluorination reagent (N-Fluorobenzenesulfonimide/NFSI) CAS No. 133745-75-2 Chemical Properties Melting Point: 114-118°C Boiling Point: 110°C Appearance: White crystal Specification Purity: 98% min. Molecular Formula:C12H10FNO4S2 Molecular Weight: 315.340503 [g/mol] Molecular Structure: Packing: 25kgs/drum Product Uses: It’s a kind of stable and mild fluorination reagent,
