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CAS NO.6131-90-4
high quality(1-100000)Metric Ton
We are one of the biggest manufacturer of Sodium acetate trihydrate in China.
And our production quantity is 250MT per day for sodium acetate trihydrate,and 1500MT per day for sodium acetate solution.
Product: Acetic acid sodium salt trihydrate; Sodium acetate trihydrate
Molecular Formula: C2H3NaO2.3H2O
Molecular Weight: 136.08
Melting point: 58°C
Water Solubility:762g/L(20°C)
Appearance: White or off-white crystals
Characteristics: Colorless or white crystals; Soluble in water, slightly soluble in ethanol or ethyl ether
Sodium Acetate Trihydrate Technical Grade
Synonyms: Acetic acid sodium salt trihydrate，Acetic acid sodium salt
Trihydrate sodium acetate is a kind of colorless, odorless crystal,flammable, soluble in water and ethanol, slightly soluble in acetic.
CAS No.:6131-90-4
Melting Point:58 ℃
Boiling Point: 117.1 °C at 760 mmHg
Flash Point: 40 °C
Molecular Formula:C2H3NaO2.3(H2O)/CH3COONa/CH3COONa.3H2O/ C2H9NaO5
EINECS No.:205-488-0
Molecular Weight: 136.08
Specification of sodium acetate trihydrate as below,
|
Item |
Specification |
|
Sodium Acetate(on the anhydrous basis) |
58%-60% |
|
Appearance |
White crystals |
|
pH of a 5% solution |
7.5- 9.0 |
|
Loss on drying |
36.0-41.0 |
|
Item |
Specification |
|
Assay |
≥58%-60% |
|
Free Alkali (as Na2CO3) |
≤ 0.03%. |
|
Sodium Chloride (as Cl) |
≤ 0.04% |
|
Phosphate (as PO3-4) |
≤ 0.04%. |
|
Sulfate (as SO2-4) |
≤ 0.04%. |
|
Iron (as Fe3+) |
≤ 0.001%. |
|
Insoluble matters |
≤ 0.02% |
Packing: 25kg plastic bag or Customized
Supply Ability: 250 MT per day
Shelf Life: 2 years
Application:
It is used for sewage waste water treatment,dyeing and printing,as a buffer in the photographic industry, as a polymerization catalyst, as a polymer stabilizer, as a flavouring agent, and in the manufacture of hydroxyl oximes, as extractants in hydrometallurgy,producing body warming products, for example, hot ice.
