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Sodium Acetate Anhydrous

Sodium Acetate Anhydrous
Product Detailed
Related Categories:Organic Salt
Sodium Acetate Anhydrous 1.chemical formula: CH3COONa 2.CAS NO, 127-09-3 3.Color : white powder or granular

Sodium Acetate Anhydrouschemical formula: CH3COONaCAS NO, 127-09-3white powder or granular

Specification

Grade                                 U.S.P       F.C.C        Technical        E262

Assay%                     99.0-101.0   99.0-101.0    98.0-101.0     99.0-101.0

pH at 20 in 5% aqueous sol.     7.5-9.0  7.5-9.0     7.5-9.0      8.0-9.5

Insoluble Matter%≤             0.05   0.05          0.05

Heavy metals(as Pb) ppm≤        0.001   10                          10mg/kg

Chloride(CI) %≤            0.035   0.1

Phosphate(PO4) %≤           0.001

Sulfate(SO4) %≤ 0.005 0.05

Iron(Fe)%≤ 0.01

Water(loss on drying,120,240min) %≤ 1.0 1.0  2.0          2.0(w/w)

Free alkalinity(as NaOH)%≤ 0.2

Potassium compounds         To pass test

Lead(Pb)≤                                                                    5mg/kg

Mercury(Hg)≤                                                                 1mg/kg

Arsenic(As) ppm≤            3         3mg/kg

Reducing substances(as formic acid)≤                                            1000mg/kg

Calcium(Ca)%≤  To pass test

Magnesium(Mg)%≤  To pass test

Both grades conform to     U.S. Food Chemicals Codex5

   On request: USP27, E262, EP1997.

Application:

Sodium acetate anhydrous is used in the pharmaceutical industry, as a buffer in the photographic industry and as a supplement for animal feeds to increase the milk fat production of dairy cattle (1).It is also used in the production of dye stuffs, as a polymerization catalyst, as a polymer stabilizer, as a flavoring agent, and in the manufacture of hydroxyl oxides, which are used as extractants in hydrometallurgy.

Sodium Acetate Anhydrous



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