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Langfang Tianke Biotechnology Co., Ltd.
Langfang Tianke Biotechnology
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Sodium acetate anhydrous

Sodium acetate anhydrous

Molecular formula: CH3COONa
Molecular weight: 82.03
CAS NO:6505-45-9
Properties: White powder. Soluble in water. Density is 1.528 and melting point is 324℃.
Standard: maximum assay of impurities is in 百分比

Specifications/item

Analytically pure-AR

Chemically pure-CP

High purity

Industrial superior grade

Assay (CH3COONa) /百分比

≥99.0

≥98.5

≥99.0

≥98

PH value (50g/L,25℃)

7.5~9.0

7.5~9.0

7.5~9.0

Clarity test

Qualified

Qualified

Qualified

Water insoluble matter/百分比

≤0.005

≤0.01

 ≤0.05

≤0.04

Chloride(Cl) /百分比

≤0.002

≤0.005

≤0.01

≤0.08

Sulfate(SO4) /百分比

≤0.003

≤0.01

≤0.01

phosphate(PO4) /百分比

≤0.000 5

≤0.001

≤0.002

Magnesium (Mg) /百分比

≤0.000 5

≤0.001

Aluminium (Al) /百分比

≤0.001

≤0.002

Calcium (Ca) /百分比

≤0.005

≤0.005

Iron (Fe) /百分比

≤0.000 5

≤0.001

≤0.001

≤0.006

Heavy metal (Pb) /百分比

≤0.001

≤0.002

≤0.002

Free alkali/百分比

≤0.03

Uses: as chemical reagent, meat preservative, printing and dyeing auxiliary, pharmaceutical excipient and intermediate, and cement additive.

Packing: Woven bag lined with plastic bag, kraft bag, or fiber drum, net weight is 25kg or 20kg.

 

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Langfang Tianke Biotechnology Co., Ltd.
Add: Sanghang Industrial Park, Dacheng County,
Hebei, China
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