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Products > Acetates > sodium acetate trihydrate > sodium acetate trihydrate
sodium acetate trihydrate
sodium acetate trihydrate sodium acetate trihydrate sodium acetate trihydrate
Product name : sodium acetate trihydrate
CAS NO. : 6131-90-4
Packing : 25kgs net kraft paper bag
            
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  Details:
Product name:             sodium acetate trihydrate
Molecular formula：   CH3COONa·3H2O
Molecular weight：     136.08
CAS NO：                     6131-90-4
Appearance：              White, odorless, crystalline powder.
Packing:                       25kgs net kraft paper bag lined with PE inner bag.
Usage:   It can also be used as buffer, printing and dyeing assistant, pharmaceutical auxiliary material and intermediate, cement additive, etc.

Specifications:

            Index name

Pharmaceutical

Food

Technical

Assay（CH3COONa) /%

99.0-101.0

99.0-101.0

58.0-60.0

PH of a 5% solution at 20℃

7.5~9.0

7.5~9.0

7.5.~9.0

Insoluble matter%≤

0.05

-

0.05

Heavy metals(as Pb)% ≤

0.001

0.001

        -

Chloride(Cl) %≤

0.035

-

0.5

Sulfate(SO4) %≤

0.005

-

0.1

Loss on drying%≤

38.0-41.0

36.0-41.0

36.0-41.0

Alkalinity %≤

-

0.05

-

Arsenic(As)% ≤

-

0.0003

-

Mercury(Hg) ≤

-

1ppm

-

Formic acid)% ≤

-

0.1

-

Lead ≤

  

5ppm

  

Storage and transport: It should be stored in a ventilative and dry warehouse instead of in the open air,
kept away from water, moisture and sunlight during transport, handled with care, so as to avoid
damage to plastic bags. Furthermore, it should be stored separately from poisonous substances.

Shelf life: two years.

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