We supply both Sodium Acetate Trihydrate and Anhydrous Low Price Sodium Acetate CAS 127-09-3, available in industrial and food-grade quality. Sodium acetate trihydrate has a slightly bitter taste, is prone to efflorescence in air, is combustible, and dehydrates to anhydrous sodium acetate at 123°C. Anhydrous sodium acetate has a relative density of 1.528, is highly soluble in water, and slightly soluble in ethanol. These products are widely used as raw materials in dyeing and printing, paper manufacturing, chemical reagents, catalysts, additives, compound synthesis, and preservatives, and can also serve as food additives.
The Quality Sodium Acetate CAS 127-09-3 is a white crystalline powder that is odorless, tasteless, highly water-soluble (1 g/1.2 mL at 20°C), low in hygroscopicity, and chemically stable. With a molecular formula of C₂H₃NaO₂, molecular weight 82.03, melting point 324°C, and density 1.528 g/cm³ (25°C), it remains stable in environments from -20°C to 120°C.
This versatile chemical offers consistent performance across multiple applications. In the food industry, it precisely regulates pH and provides preservative effects to extend shelf life. In pharmaceuticals, it acts as a reliable buffer to maintain formulation stability and drug efficacy. In water treatment, it efficiently adjusts pH and removes ammonia, reducing corrosion risks. In chemical synthesis, it serves as an intermediate to improve reaction selectivity and yield, ensuring uniform quality in downstream products. Its stable chemical properties minimize process fluctuations and enhance overall production efficiency.
| Product Name | Sodium Acetate Anhydrous | Sodium Acetate Trihydrate |
| CAS No. | 127-09-3 | 6131-90-4 |
| EINECS No. | 204-823-8 | 204-823-8 |
| Appearance | white powder | White crystalline powder |
| Molecular Formula: | CH3COONa | CH3COONa·3H2O |
| Molecular Weight: | 82.03 | 136.08 |
Sodium Acetate Anhydrous food grade
| Items | Standards |
| Appearance | White, odorless, hygroscopic powder |
| Assay (Dry Basis, %) | 99.0-101.0 |
| pH (1% Solution, 25℃) | 8.0- 9.5 |
| Formic acid, formates and other oxidizable (as formic acid) | ≤ 1.0 |
| Insoluble Matter (%) | ≤ 0.05 |
| Chlorides (Cl) | ≤ 350 mg/ kg |
| Alkalinity (as NaOH, %) | ≤ 0.2 |
| Phosphate (PO4) | ≤ 10 mg/ kg |
| Sulphate (SO4) | ≤ 50 mg/ kg |
| Iron (Fe) | ≤ 10 mg/ kg |
| (As) | ≤ 3 mg/ kg |
| Lead (Pb) | ≤ 5 mg/ kg |
| ≤ 1 mg/ kg | |
| Heavy Metal (as Pb) | ≤ 10 mg/ kg |
| Potassium Salt | ≤ 0.025% |
Sodium Acetate Trihydrate Industrial Grade
| ITEM | Specifications |
| Sodium Acetate | 58.0%min |
| PH Value | 6.0-9.5 |
| HF,KOH | To pass test |
| Dry Weight Loss | 36.0-42.0 |
Sodium Acetate Trihydrate Food Grade
| ITEM | Specifications |
| Sodium Acetate | 58.5%min |
| PH Value | 8.0-9.5 |
| HF,KOH | To pass test |
| Heavy Metal(Pb)/(mg/kg) | 2max |
| K | To pass test |
| Dry Weight Loss | 36.0-42.0 |

Chemical reagents and organic synthesis
Used as buffering agent,flavoring agent,flavoring agent and pH adjusting agent.
Photograph
Mordant for printing and dyeing industry
1. Why should you buy from us not other suppliers?
A:Ningbo V&S Chem established in 2001 at Zhejiang province of China. We already have over 25+years experience in exporting chemicals. We are ready to provide you better service.
2.Can you give me a discount?
A:Yes we can negotiate.The discount is determined by the quantity.
3.What about the package?
A: 25 kgs per bag or 1000 kgs per ton bag, also we can pack as your request.
For samples, test reports, or accurate quotes for Cheap Sodium Acetate CAS 127-09-3, please feel free to contact us and inform us of your specific needs (purity, particle size, packaging specifications, purchase quantity, application scenarios, etc.). We will provide you with professional technical solutions and cooperation support. V&S adheres to the philosophy of "Value in Chemistry, Service in Heart," and is committed to becoming a trusted Chinese chemical raw material supplier for global customers, building an efficient and reliable supply chain bridge from our Ningbo factory to the global market.
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