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Crystal sodium acetate、anhydrous sodium acetate(food grade, pharmaceutical grade, Industrial grade)
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 | - | - |
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 , m.tzyjwh.com
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