Product name ： Cupric Chloride
Product Category：High-purity chemicals & electronic chemicals/Cupric salts;
Other name ： Copper Chloride,Copper(II)Chloride
CAS No.： 10125-13-0
Formula:CuCl₂•2H₂O
MW:170.48
Characters:Green to blue powder or rhombic double pyramidal crystal. Density 2.54g/cm3. m.p.: 493℃, b.p.: 903℃, soluble in water, alcohols, ammonium chloride, methanol, slightly soluble in acetone, ethyl acetate and ether, aqueous solution is acidic.
Specifications:

Cupric Chloride	Export High-purity	A.R.	C.P.	USP31	Refined grade	Technical first grade	Technical second grade
Item	Spec.	Spec.	Spec.	Spec.	Spec.	Spec.	Spec.
Assay(as CuCl2.2H2O))%	≥99.0	≥99.0	≥99.0	99.0-100.5	≥98.5	≥98.0	≥97.0
Water insoluble%	≤0.003	≤0.005	≤0.02	≤0.01	≤0.02	≤0.02	≤0.02
Loss on drying %	——	——	——	20.9-21.4	——	——	——
Nitrates(NO3)%	——	≤0.01	≤0.03	——	——	——	——
Sulphates(SO4-)%	≤0.01	≤0.003	≤0.01	≤0.005	≤0.02	≤0.03	≤0.04
Iron(Fe)%	≤0.002	≤0.002	≤0.002	≤0.005	≤0.005	≤0.02	≤0.02
Arsenic(As)%	≤0.01	≤0.0002	≤0.0005	——	——	——	——
Non-precipitate in sulfureted hydrogen(As sulphates) %	——	≤0.05	≤0.2	——	——	——	——
Zinc(Zn)%	——	——	——	——	≤0.02	≤0.02	≤0.03
Lead(Pb)	≤0.002	——	——	——	——	——	——
Nitrate(N)  %	≤0.004	——	——	——	——	——	——
Potassium(K)%	——	——	——	≤0.01	——	——	——
Calcium(Ca)%	≤0.01	——	——	≤0.005	——	——	——
Nickel(Ni)%	≤0.001	——	——	≤0.01	——	——	——
Sodium(Na)%	≤0.005	——	——	≤0.02	——	——	——
Organic volatiles	——	——	——	——	——	——	——
Barium(Ba)%	≤0.05	——	——	Pass	——	——	——
PH(5 % solution)	3.0-3.8	——	——	——	——	——	——

Product Usage: As catalyst for hydrocarbon halogenation, oxidation of organic matters,as food additve, dye mordant, colorant, wood preservative.As water disinfectant and as insecticides etc. Used for PCB etching process,electroless copper plating of non-metal (plastic ,nylon) and PTH of PCB
Packaging:25kg woven bag with double PE liners
Storage Precautions:Stored in cool, dry and draughty warehouse, sealed tightly handle with care
MSDS: Download