Classification
Sodium acetate, also known as sodium acetate, can be divided into industrial grade sodium acetate and food grade sodium acetate according to the use, and can be divided into anhydrous sodium acetate and sodium acetate trihydrate according to the content.
Anhydrous sodium acetate is a colorless transparent crystal, with a melting point of 324 ℃ and is easily soluble in water. CAS No.: 127-09-3, chemical formula: CH3COONa. We produce industrial grade and food grade anhydrous sodium acetate in strict accordance with the standard, with the content of 98% - 99%;
Sodium acetate trihydrate is white or almost white crystal, with density of 1.45 and melting point of 58 ℃. CAS No.: 6131-90-4, chemical formula: C2H9NaO5. We produce industrial and food grade sodium acetate trihydrate and industrial by-product sodium acetate trihydrate, which are produced in strict accordance with the production standards, with the content of 58% or more.
Industrial packaging is generally 25KG/bag with inner lining, without factory name in English; Food grade packaging is generally 25KG/bag with inner lining, with the manufacturer's name in Chinese. If you have requirements for packaging, please consult customer service.
Index
Industrial grade anhydrous sodium acetate
| Project |
Index |
Detection result |
| Appearance |
Colorless or white crystalline powder |
White crystalline powder |
| Content(on dry basis) |
99.0-101.0% |
99.51% |
| PH value (5% aqueous solution 25°C) |
7.5-9.0 |
8.31 |
|
Water insoluble substance
|
≤0.05% |
0.02% |
| Drying decrement(120°C) |
≤1.0% |
0.38% |
| Chloride(Cl) |
≤0.1% |
<0.01% |
| Sulfate(SO4) |
≤0.05% |
<0.005% |
| Iron ion(Fe) |
≤0.0005% |
<0.0001% |
| Conclusion: In line with the industrial grade standard |
Food grade anhydrous sodium acetate
| Project |
Index |
Detection result |
| Appearance |
White crystalline powder |
White crystalline powder |
| Content(on dry basis) |
≥98.5% |
99.41% |
|
Acidity and alkalinity
|
Pass the test |
Pass the test |
|
Drying decrement(120°C)
|
≤2.0% |
0.41% |
| Potassium test |
Pass the test |
Pass the test |
| Lead (in Pb) |
≤0.0002% |
<0.0002% |
| Conclusion: It meets the national food standard GB30603-2014 |
Sodium acetate trihydrate
| Project |
Index |
Detection result |
| Mass percentage of sodium acetate,% |
≥58% |
58.27% |
| PH value |
7.0-9.0 |
7.82% |
|
CODcr(mg/l)
|
≥44 thousand |
44.3 thousand |
|
Water insoluble substance
|
≤0.04% |
0.001% |
| Chloride |
≤0.05% |
0.001% |
|
Identify
|
Accord with regulations |
Accord with |
| Clarity |
Accord with regulations |
Accord with |
| Appearance |
White crystal particles |
Accord with |
Purpose
1. Used for the determination of lead, zinc, aluminum, iron, cobalt, antimony, nickel and tin.
2. It is used as esterification agent for organic synthesis, photographic medicine, printing and dyeing mordant, buffer, chemical reagent, pigment, tanning and many other aspects.
3. It is used as a buffer, flavoring agent, fragrance enhancer and pH regulator.
4. It can be used as an anti coking agent and also as a cross-linking agent of animal glue.
5. This product can be used for adding alkaline tin electroplating.
Sodium acetate is available from stock, with full varieties and affordable prices. The manufacturer can choose a variety of direct delivery transportation methods. If necessary, you can contact customer service for customized packaging, and you can also take samples for free. Welcome to consult and order: 0536-5660088/15689263682.
