ZINC CHLORIDE DRY AR/ACS

Short Name: ZINC CHLORIDE DRY

Other Names: Zinc(II) chloride; Zinc dichloride; Butter of zinc

Chemical Specifications

Appearance : White crystalline hygroscopic powder

Assay : Min 98%

Insoluble matter : Max 0.005%

Oxide chloride (as ZnO) : Passes test

Sulphate (SO4) : Max 0.01%

Nitrate (NO3) : Max 0.003%

Lead (Pb) : Max 0.005%

Iron (Fe) : Max 0.001%

Magnesium (Mg) : Max 0.01%

Calcium (Ca) : Max 0.06%

Sodium (Na) : Max 0.05%

Potassium (K) : Max 0.02%

Ammonium (NH4) : Max 0.005%