Description
Sodium acetate, known by the chemical formula C₂H₃NaO₂, is an essential chemical compound with broad applications in several industries. This organic sodium salt originates from acetic acid, thus earning the names sodium ethanoate, hot ice, or sodium salt of acetic acid. It appears as a white crystalline powder or colorless crystals that have a faint vinegar-like odor. This compound is highly soluble in water, allowing it to be used in aqueous solutions for various applications .
Application
Lab:
This compound is a widely used substance in molecular biology and biochemistry laboratories, one of the applications of which is to remove DNA from cells.
Building Materials
One of the applications of Sodium acetate in the construction materials industry is to increase the life of the concrete. This compound is used in concrete to reduce water damage as insulation for concrete. This compound is more economical and also less environmentally friendly than epoxy previously used to make concrete water-resistant.
Cosmetics
This compound is used in the production of cosmetics with a high PHP range as a preservative. It is also used in the production of hair dyes and shampoos due to its buffering properties.
Textile:
The use of sodium acetate in the textile industry is to neutralize sulfuric acid residues. This compound is also used to prevent static electricity from accumulating in the cotton garment production process.
Food:
Another use of sodium acetate in the food industry is as a seasoning and flavoring. It is also added to food to prevent the growth of bacteria and has a preservative role.
Buffer solutions:
A solution of sodium acetate (acetic acid salt) and acetic acid can act as a buffer to maintain a relatively constant pH level. This solution has many biochemical applications, especially when the reactions are pH-dependent and need to be in the low acid range (4 to 6). like Trisodium citrate
Specifications
Name of index | FCC V | E262(i) |
Identification | Pass test | Pass test |
Assay(C2H3NaO2.on dried basis) % | 99.0-101 | ≥98.5 |
Alkalinity, % | ≤0.2 anhydrous | --- |
≤0.05 trihydrate | ||
Lead, mg/kg | ≤2 | ≤2 |
Loss on drying% | ≤1.0 | ≤2.0 |
anhydrous | anhydrous (120ºC,4hours) | |
36.0-41.0 | 36.0-42.0 | |
trihydrate | trihydrate (120ºC,4hours) | |
Potassium Compounds% | Pass test | |
PH(1% aqueous solution) | --- | 8.0-9.5 |
Arsenic g/kg | --- | ≤3 |
Mercury | --- | ≤1 |
Formic acid, | --- | ≤1000 |
formats and other oxidisable substances mg/kg |
Type of Packaging
25kg/fiber can
Certifications
ISO 9001. ISO 22716. cGMP certified
Kosher, Halal certified
Shipping Information
MOQ: (Due to the nature of chemical transportation, please consult the sea trade manager for details!)
Port of Loading: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (can be ensured according to the requirements of customers)
Delivery Time: 4-6 weeks, depending on order size and destination
Payment Terms
L/C, D/P, T/T at buyer’s cost
Sample available on request
Multiple Names
Sodium acetate
sodium ethanoate
Acetic acid sodium salt
Anhydrous sodium acetate
Acetic acid, sodium salt
Sodium Acetate,Anhydrous
Sodium acetate anhydrous
Sodium Acetate, Anhydrous
Acetic acid sodium salt anhydrous
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