"bright chemicals"
- 363 Items Found-
N-fluorbenzène-sulfonimide NFSI n° CAS 133745-75-2 Réactif de fluoration
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,
-
vidéo
Pour une absorption efficace du CO2, le polymère PEI à 99% de polyéthylèneimine Cas 25987-06-8
Polyethyleneimine PEI Polymer cas:25987-06-8 for Effective CO2 Absorption in Gas Streams 50%& 99% liquid 1.POLYETHYLENEIMINE 25987-06-8 2.ASSAY:50%-99% 3.Polyethylenimine high purity 4.Passed ISO Specifications 1)Polyethyleneimine 99%(25987-06-8) 2)Assay:50% and 99% 3)M.W.:300-70000 4)Application:Plating,paper making Polyethyleneimine 99%(25987-06-8) CAS No.: 25987-06-8 Molecular Formula: (CH2CH2NH)N Assay: 50% 99% Molecular Weight: 300-70000 Appearance: Colorless or
-
vidéo
Solution de revêtement de cuivre à 95% de min SPS organique CAS 27206-35-5
Chemical Auxiliary Agent SPS CAS 27206-35-5 for Acid Copper Electroplating Solution Product Description Acid copper brightener SPS(Bis-(sodium sulfopropyl) disulfide)(CAS:27206-35-5) CAS:27206-35-5 Trade name SPS(SP) Chemical name Bis-(sodium sulfopropyl) disulfide Molecular formula C6H12O6S4(Na)2 Assay:97% Appearance White or yellowish powder Application:As a brightening agent for acid copper baths for decorative and functional deposits, it is functionally compatible with
-
vidéo
Détection de la teneur en dioxyde de carbone
Transparent Liquid 75%& 98% EDTP N N N' N'-Tetrakis 2-hydroxypropyl ethylenediamine cas: 102-60-3 Product Description Wetting agent EDTP N,N,N',N'-Tetrakis(2-hydroxypropyl)ethylenediamine CAS:102-60-3 EINECS: 203-041-4 Trade name EDTP Chemical name N,N,N’N’-tetra(2-hydropropyl)ethylene diamine Molecular formula C14H32N2O4 Molecular Weight: 292.41 MDL Number: MFCD00004534 Mp: 32°c Bp: 175-181°c at 0.8mmHg Density: 1.03 g/ml (20°c) refractive index : n20/D 1.4812(lit.) Water
-
vidéo
Classification RALUFON EN16-80 Lumifiant pour le revêtement au zinc Cas 26468-86-0
Classification RALUFON EN16-80 Acid Zinc Plating Additive cas:26468-86-0 Acid Zinc plating additive RALUFON EN 16-80/26468-86-0 CAS No: 26468-86-0 Non ionic surfactant and carrier for Zinc plating RALUFON EN 16-80 CHEMICAL NAME: Poly(oxy-1,2-ethanediyl),a-(2-ethylhexyl)-w-hydroxy- CAS No.: 26468-86-0 SYNONYMS: octanolethoxlat Assay: 80% Appearance: brown viscous liquid Non ionic surfactant and carrier RALUFON EN 16-80 is a low foaming non ionic surfactant with a high cloud
-
vidéo
C3H3NaO3S Lumifiant pour le nickel PS 2-propyne-1-sulphonate de sodium CAS 55947-46-1
Nickel Brightener PS Sodium 2-Propyne-1-Sulphonate MF C3H3NaO3S CAS 55947-46-1 25% colorless liquid Plating brightening chemical CAS: 55947-46-1/sodium 2-propyne-1-sulphonate Product Description Name: Propynesulfonic acid sodium salt Assay:25% Application: Brightener, leveling agent Trade name PS Chemical name Propynesulfonic acid sodium salt Molecular formula C3H3O3NaS Assay 25% Appearance Yellowish transparent liquid related density@20°C 1.21-1.29 refractive index@20°C 1
-
vidéo
Pureté 34% 48% Additif de blanchiment du zinc BPC N-benzylniacine CAS 15990-43-9
Zinc Plating Intermediate BPC/N-Benzylniacin CAS 15990-43-9 for Zinc Plating Efficiency Product Description N-Benzylniacin/15990-43-9 (Zinc plating intermediate BPC) Trade name: BPC Chemical name :1-benzyl-3-carboxyl pyridinium chloride Molecular formula :C13H11NO2 Assay: 34% 48% Appearance: colorless to yellowish transparent liquid PH :value 5-6 Water-solubility: Quite soluble in water Application: It has bitter almond smell. As brightening agent in alkaline Cyanideand
-
350 cst 1000 cst PDMS Huile de silicone / 63148-62-9 100% Liquide incolore pour l' huile pour la tête Crème pour les cheveux Salon de coiffure Agent de fixation des cheveux Et écran solaire Dans l' industrie cosmétique
350cst 1000cst PDMS Silicone Oil / 63148-62-9 100%Colorless Liquid,Used as head oil, hair cream, hair salon, hair fixing agent and sunscreen in the cosmetics industry, Sample available, Product Description Dimethyl Polysiloxane 100% Silane / Siloxane Silicone Oil 10 / 50 / 100 / 350 CAS 63148-62-9 Index item Viscosity (25°C) Mpa.s Flash point (°C,≥)kg Density (25°C)g/cm3 Volatile matter ≤(150℃, 3h)% freezing point ℃ 201-10 10 160 0.945-0.955 3 -65 201-50cs 50 200 0.950-0.960
-
PVAM Polyvinylamine Polymère à haute cationicité Polyéthylénamine CAS 183815-54-5
High Purity Synthesis Material Intermediates High Cationic Polymer Polyethyleneamine PVAM CAS 183815-54-5 Polyvinylamine/ CAS:183815-54-5 Chemical name Polyvinylamine Trade name PVAM CAS No 183815-54-5 Density 1.1-1.2 g/ml(25℃) Boiling pointPH value 8.5-10.5 Content 75-81% Appearance white powder Application 1. Used in paper making process. 2. Used in synthetic polymer dyes and cosmetics. 3. Used in deinking and decolorization of waste paper, corrosion treatment of metal
-
Fluoroprétenteur surfactant FC-98 CAS 29420-49-3 98% Nonfluorobutanesulfonate de potassium
98% Purity Fluoro Surfactant FC-98 CAS:29420-49-3 Potassium nonafluoro butanesulfonate Best price Fluoro surfactant FC-98 98% FC-98 is a kind of perfluoro anion surfactant and has the general characters fluorosurfactant processing. FC-98 Chemical nature Chemical name Potassium nonafluoro butanesulfonate Molecular formula C4F9KO3S Molecular weight 338.19 CAS No. 29420-49-3 Properties Physical form White or yellowish powder Concentration (%) ≥98% Density 0.69 Melting point 300
-
98% Tensioactif fluoré C4F9KO3S
High Purity FC-98 98% Fluoro Surfactant for PC Flame Retardant MF C4F9KO3S Fluoro surfactant FC-98 98% 29420-49-3/C4F9KO3S FC-98 is a kind of perfluoro anion surfactant and has the general characters fluorosurfactant processing. FC-98 Chemical nature Chemical name Potassium nonafluoro butanesulfonate Molecular formula C4F9KO3S Molecular weight 338.19 CAS No. 29420-49-3 Properties Physical form White or yellowish powder Concentration (%) ≥98% Density 0.69 Melting point 300°C
-
Poudre blanche de sulfonamide de perfluorobutane CAS 30334-69-1 pour les produits intermédiaires du fluor
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
