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Crystal sodium acetate、anhydrous sodium acetate(food grade, pharmaceutical grade, Industrial grade)

Sodium Acetate

Molecular Formula:C₂H₃NaO₂

Molecular weight: 82.03

Properties: White crystalline powder, slight bitter, specific gravity of 1.528, melting point of 325. It is easy to deliquescent, soluble in water, slightly soluble in ethyl alcohol, and its water solut ion is mildly alkaline.

Specifications:

Technical indicator Indicator Grade	Pharmaceutical grade	Food grade	Reagent-grade	Commercial grade
Assay (CH₃COONa) %≥	99.0	99.0	99.0	98.0
Water insoluble %≤	0. 01	-	0. 005	0.04
Free alkali (NaOH) %≤	0. 01	0.2	-	0.03
Chloride (CL) %≤	0. 002	-	0. 001	0. 08
Iron (Fe) %≤	0. 003	-	0.0005	0. 006
Sulfate (SO₄) %≤	0.0005	.	0.0005	-
Ca\Mg\K %≤	Pass Test	Pass Test	Pass Test	-
Heavy metal (Pb) %≤	0. 002	0. 001	0. 001	-
Loss on drying %≤	1.0	2,0	-	-

Crystal sodium acetate (Acetic acid, sodium salt trihydrate)

Molecular Formula: C₂H₃Na•3H₂0

Molecular weight:136.08

Description: Colorless and odorless crystalline. easily efflorescence in dry air, combustible and soluble in water and ethyl alcohol, slightly soluble in acetine,specific gravity of 1.45.

Specification:

Technical indicator Indicator Grade	Pharmaceutical grade	Food grade	Reagent-grade	Commercial grade
Assay(CH₃COONa•3HaO) %≥	99.5	99-101	99.0	96.0
PH	7. 5-9.0	-	7. 5-9. 0	-
Chloride (CL) %≤	0.035	-	0.001	0.04
Sulfate (SO₄) %≤	0.005	-	0.005	-
Phosphate(PO₄) %≤	0.0005	-	0.0002	-
Ca\Mg\K	Pass Test	Pass Test	Pass Test	Pass Test
Iron(Fe) %≤	0.0003	-	0.0002	0.0003
Heavy metal(Pb) %≤	0. 001	0.0005	0. 001	-

Uses: Sodium Acetate is a chemical material,applied to printing and dyeing, food, medicine,chemical agent, catalysts promoters, addictive and preservatives, and producing many kinds of intermediates.

Package & Storage: PP Bag of 25KG, and lined with plastic bags, and pay attention to moisture proof.

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Nantong Zhongwang Additives Co., Ltd.

ADD: N0.68, Fengba Road, Fengli Town, Rudong County, Jiangsu, China
POS: 226408
Contact: Wang Ming
Tel: +86-513-84573156, 84586588
Fax: +86-513-84573311
E-mail: wm@sudong-chem.com
URL: www.zhongwang-chem.com , www.sudong-chem.com