Cadmium Chloride 2.5 Hydrate

　　Product Name:Cadmium Chloride 2.5 Hydrate

　　Synonym：cadmium dichloride hemipentahydrate

　　CAS NO:7790-78-5

　　Molecular Formula:CdCl2  ·2½H2O

　　Molecular Weight: :201.33

　　EINECS:233-296-7

　　Properties:Colorless monoclinic crystal.

　　Melting point: 34°C;

　　boiling point :960°C;

　　Density: 3.327;

　　Solubility: soluble in water, soluble in alcohols and insoluble in ether.

　　Specification:

　　A R grade

　　Appearancecolorless crystal

　　Assay:≥99%

　　PH( 50g/L solution,20deg.C)=4.0-6.5

　　insolubles in water:0.005%

　　Sulphate:≤0.01%

　　N: ≤0.002%

　　Na: ≤0.005%

　　Fe: ≤0.0002%

　　Ca: ≤0.01%

　　Cu:≤0.002%

　　Zn: ≤0.002%

　　Pb: ≤0.01%

　　Clarity Measure up

　　Use: Used for printing and dyeing, electroplating, mirror and other industries and curing cadmium

　　Packing :1KG/ bottle