WUXI BIOCHEMICAL CO.,LTD.
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Place of Origin: | Zhejiang, China (Mainland) |
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Zinc acetate Anhydrous is available as white powder.
COMMERCIAL INFORMATION
Grades
Zinc acetate, anhydrous is available in pharmaceutical grade and Technical Pure grade
Specification
Grade U.S.P Technical Pure
Assay 99.0%-101.0% 98.0%-102.0%
pH at 20 in 5% aqueous sol. 6.0-7.0 6.0-7.0
Insoluble Matter%≤ 0.005 0.005
Chloride(CI) %≤ 0.005 0.01
Sulfate(SO4) %≤ 0.01
Iron(Fe) %≤ 0.0005 0.0005
Lead(as Pb) %≤ 0.002 0.005
Organic Volatile Impurities To pass test
Arsenic(As) %≤ 0.0003 0.0003
Both grades conform to
U.S.P. 27
On request: Technical Pure
Methods of analysis
Details of test methods can be supplied on request.
Packing
Zinc acetate, anhydrous is supplied in polyethylene lined paper bags.
Storage and handling
The product should be stored and handled in its original packaging or in a suitable sealed container and kept in a clean and dry place. Storage conditions should preferably be a sheltered environment with limited temperature variations and low humidity levels. Direct contact of the package with water or any other liquid is likely to cause the product to cake. Pallets should not be stacked. Under normal conditions, the use of this product does not cause any undue health hazard. Precautions should be taken to prevent eye-and prolonged or repeated skin contact with the solid product or its solutions.
First aid
Eye contact: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Skin contact: Wash with water. Remove contaminated clothing, which should be washed before re-use. Ingestion: