Cas 5970-45-6 Zinc Acetate Anhydrous as a polymer stabilizer

Cas 5970-45-6 Zinc Acetate Anhydrous as a polymer stabilizer

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: