Product Name: Zinc Chloride
Type: Industrual Additives
Origin: China
CAS No.:7646-85-7
AUCO No.:
Packing: 25kg bag
Items Standard
Total Zinc(by ZnCl2) % 98.0
Acid Insoluble Matter % 0.02
Basic Salt(by ZnO) % 1.8
Sulfate Salt(by SO4 ) % 0.01
Iron(Fe) % 0.0005
Plumbum(Pb) % 0.0005
Barium(Ba) % 0.05
Calcium(Ca) % 0.2
Moisture % 0.5
PH 3-4
Zinc flake corrosion test Pass
Zinc chloride is used as a soldering flux, catalyst, dehydrating and condensing agent, battery electrolyte, and metal etchant. It is used as a glazing flux in glassblowing and in glass etching, mordant in dyeing and printing, sizing and weighting fabrics, mercerizing cotton, and carbonizing woolen products. It is utilized in conserving anatomical samples, embalming products, wood preservative and deodorants. It is also employed in organic synthesis. Sales Specification Assay: 97.00% Min Appearance: White Iron(Fe): 10 ppm Max Lead (Pb): 10 ppm Max Zinc Oxide: 1.50% Max Sulfate: 0.015% Max Packing 55.12 Lb bag, 40 bags per pallet DOT Transportation UN No: 2331 Proper Shipping Name: Zinc Chloride, anhydrous Hazard Class: 8 Packing Group: III
Zinc Chloride has the property of dissolving metal oxides and cellulose.Molten Zinc Chloride has good electrical conductivity.Zinc Chloride can be used as a dehydrating agent and catalyst in the organic synthesis industry,as well as mordant,sizing agent and weighting agent in the dyeing and weaving indutry.Zinc Chloride can also be used as petroleum purifier and actiated carbon activator.The affinity of other material,it can be used as a fireproof substance for clothing and can also be used as a fabric odor cleaner.Zinc Chloride can attack metal oxides to generate MZnOCl2 which is principle of it as a metal flux. Water treatment field Zinc Chloride can help slow the rate at which water corrodes other metals
CAS 7646-85-7 EINECS 201-064-4 melting point 283 boiling point 732 water solubility freely soluble appearance White crystalline powder
Zinc Chloride : Galvanizing Grade - Assay : 82% ZnCl2
Type zinc chloride : Cas no. 7646-85-7 Other names zinc chloride MF ZNCL2 Einecs no. 231-592-0 Place of origin guangxi, china (mainland) Grade standard industrial grade Purity 93%-98% Appearance white powder Application dry battery, electroplating, active carbon, washing coal, etc. Brand name baofull. 25kg/pp woven bag.
Zinc chloride 50 kg
Battery grade People's Republic of China standard GB1625-79 %(m/m) tem criteria content(Calculate in ZnCl2), í¦ 98.0 98.0 96.0 chlorid oxidation(Calculate in ZnO), 1.8-2.2 2.0 2.2 sulfate(SO4), í_ 0.01 0.01 0.05 barium(Ba), í_ 0.1 0.1 0.2 ferrum Fe), í_ 0.0005 0.001 0.002 plumbum(Pb), í_ 0.0005 0.001 0.002 zinc plate cauterization experiment qualified - - Lot Size 25 tons Weight 25KGs or 50KGS plastic bags or pasteboard bucket
Zinc chloride
Zinc chloride available purity 86% and 99% 25 kg hdpe bags