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Langfang Tianke Biotechnology Co., Ltd.
Langfang Tianke Biotechnology
Professional production base of general chemical reagent and pharmaceutical accessories
Hotline:+86-15076659665
Products
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Zinc acetate

Zinc acetate

Molecular formula: Zn(CH3COO)2·2H2O
Molecular weight: 219.50
Properties: White flaky or granular crystal with a little acetic acid odor. Relative density is 1.73. It loses water of crystallization at 100℃. Soluble in water and ethyl alcohol.
Uses: In producing zinc salts. As mordant, wood preservative and reagent.
Standard:


Specifications/item

AR

CP

Industrial superior grade

Assay[Zn(CH3COO)2·2H2O] /百分比

≥99.0

≥98.0

≥98.0

Clarity test

Qualified

Qualified

Water insoluble matter/百分比

≤0.003

≤0.005

≤0.03

Chloride(Cl) /百分比

≤0.001

≤0.002

Sulfate(SO4) /百分比

≤0.002

≤0.01

Iron (Fe) /百分比

≤0.000 2

≤0.001

≤0.000 35

Arsenic (As) /百分比

≤0.000 02

≤0.000 05

Lead (Pb) /百分比

≤0.002

≤0.01

Non-sludging to ammonium sulfide
(Sulfate) /百分比

≤0.1

≤0.2

Copper (Cu) /百分比

≤0.0001

Packing: Plastic woven bag lined with plastic bag, kraft bag, carton or fiber drum, net weight is 25kg.

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Langfang Tianke Biotechnology Co., Ltd.
Add: Sanghang Industrial Park, Dacheng County,
Hebei, China
Tel:+86-15076659665 Manager Ma
Fax:+86-316-5569332?
E-mail:ytty08@163.com
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