الفئة العليا
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98 ٪ فلور السطحي FC-98 CAS 29420-49-3 البوتاسيوم Nonafluoro Butanesulfonate
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
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97% من SPS Bis Sodium Sulfopropyl Disulfide للفيلات النحاسية CAS 27206-35-5
SPS Bis- sodium sulfopropyl disulfide for Copper Foil CAS 27206-35-5 at 97%min Purity 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 baths for decorative
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100٪ سائل سيليكون ميثيل نقي ميثيل 1000 زيت السيليكون الصف الطبي
100% Pure Methyl Medical Grade silicone fluid 1000 silicone oil 350 cst Medical Grade 100% Pure Methyl 1000 Silicone Oil 350 cst for Chemical Auxiliary Agent Product Description 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 1.5 -60 201-100cs 100 260 0.960-0.970 1 -55 201-200cs 200 280 0.962-0.972 1 -55 201-350cs 350 320 0.965-0.975 1 -55 201
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أجهزة تصفية البوتاسيوم كلوريد الحمض الزنك OX-301
Rasching 14-90 Potassium Chloride Acid Zinc Plating Carriers with EINECS No. and OX-301 OX-301 potassium chloride acid zinc plating carriers, similar item with Rasching 14-90 OX-301 Common name : Low foam zinc plating carrier Technical parameters Appearance: Yellow or brown viscous liquid pH value : 4.0~7.0 (1% aqueous solution ) Content(%) : 75-77% Cloud point : ≥95.0(KCL zinc plating bath ) Performance and application As a potassium chloride zinc plating carrier , it is
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CAS 27619-97-2 مثبط الضباب الكروميكي و عامل الرطوبة للطلاء الكهربائي
CAS Registry Number 27619-97-2 Chromic Fog Inhibitor and Wetting Agent for Electroplating Product Description CHROMIUM FOG INHIBITOR Replacement of 248 Specification Chemical name Perfluorohexyl Ethyl sulphonic acid CAS No 27619-97-2 EINECS No 248-580-6 Molecular formula C8H5F13O3S Molecular weight 428.17 Density 1.150 g/cm3 PH 1.21 Solid content 30% Appearance Colorless translucent liquid CHROMIUM FOG INHIBITOR Perfluorohexyl Ethyl sulphonic acid CAS:27619-97-2 Purity:30%
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مضاد ضباب الكروم للحلول الزخرفية والصلبة للكروم
Chromium-fog Inhibitor for Decorative and Hard Chrome Plating Solution Additive Product Description Manufacturer of hard chromium plated components in need chemical-fog inhibitor for chrome plating Specification Chemical name Perfluorohexyl Ethyl sulphonic acid CAS No 27619-97-2 EINECS No 248-580-6 Molecular formula C8H5F13O3S Molecular weight 428.17 Density 1.150 g/cm3 PH 1.21 Solid content 30% Appearance Colorless translucent liquid CHROMIUM FOG INHIBITOR Perfluorohexyl
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ن-فلوروبنزين سلفونيميد NFSI CAS رقم 133745-75-2 عامل التفاعل الفلوريني
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,
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C3H6O4ClSNa النشا المعدل CHPS-Na EINECS رقم 204-807-0 مفتاح للتعديل
Modified Starch Chemical Intermediate CHPS-Na EINECS No. 204-807-0 Key for Modification Product Description Chemical intermediate for modified starch CHPS-Na (3-Chloro-2-hydroxypropanesulfonic acid sodium salt) Synonym: Sodium 3-Chloro-2-hydroxypropanesulfonate CAS No.: 126-83-0 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
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99٪ نقاء فلوروجرافيت CAS رقم 51311-17-2 لعدد EINECS 234-345-5
Very Competitive Fluorographite/CAS No. 51311-17-2 for EINECS No. 234-345-5 Product Description Fluorographite/CAS No. 51311-17-2 Graphite Fluoride for Batteries/51311-17-2 (F/C): 0.6 ~ 0.9; Assay: 99%min. Appearance: White or gray crystal Average Particle: 1 ~ 5micrometer Graphite Fluoride is a typical molecular crystal, its CAS number is [51311-17-2]. Under normal conditions, the color is cream white or gray. It is non-toxic, non-burning, non-corrosive, has good chemical
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نمك الصوديوم النقي 98.5% CHPS-Na 3-Chloro-2-Hydroxypropane-1-Sulfonic Acid
CHPS-Na 3-Chloro-2-hydroxypropane-1-sulfonic acid sodium salt with 98.5% min. purity Product Description C3H6O4ClSNa/CHPS-Na (3-Chloro-2-hydroxypropane-1-sulfonic acid sodium salt) Chemical name: Sodium 3-Chloro-2-hydroxypropanesulfonate Trade name:CHPS-Na CAS No.: 126-83-0 Molecular Formula: C3H6O4ClSNa molecular Weight: 196.6 Assay: 98.5%min. appearance: White crystalline powder Application: As there are halogen atoms and Hydroxy with strong activity , and aslo sulfonate
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Bt-10 Cas 27619-97-2 مثبط الضباب الحمضي الكروم الصديق للبيئة
Upgrade Your Chrome Plating Process with Bt-10 Eco-Friendly Chrome Acid Fog Inhibitor Product Description Eco-friendly chemicals chrome acid fog inhibitor Bt-10/Cas:27619-97-2 Component Concentration CAS No. Perfluorohexyl Ethyl sulphonic acid 30 % 27619-97-2 Characteristics EINECS No 248-580-6 Molecular formula C8H5F13O3S Molecular weight 428.17 Density@20℃ 1.150 g/cm3 PH value 1-2 Solid content 30% Appearance Colorless liquid Description It is an anionic fluorinated
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الحمض الكبريتيني الايثيلي الفرفلوروهيكسيل CAS 27619-97-2 مثبط الضباب الكرومية
Environmentally Friendly Chromic Fog Inhibitor Perfluorohexyl Ethyl sulphonic acid CAS 27619-97-2 Product Description Environmentally friendly chromic fog inhibitor Perfluorohexyl Ethyl sulphonic acid/ CAS:27619-97-2 Chemical name Perfluorohexyl Ethyl sulphonic acid CAS No 27619-97-2 EINECS No 248-580-6 Molecular formula C8H5F13O3S Molecular weight 428.17 Density 1.150 g/cm3 PH 1.21 Solid content 30% Appearance Colorless translucent liquid Application 1. It can be used in
