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Molecular Formula: CH3COONa; C2H3NaO2
Odor: Slight acetic-acid odor
Molecular Weight: 82.03
Specific Gravity: 1.45
Melting Point: 324℃
Boiling Point: N/A
CAS No.: 127-09-3
EINECS No.: 204-823-8
H.S.Code: 2915291000
Appearance: White Crystal Powder
Solubility: Soluble in water; insoluble in aether
YASUDA’s Sodium Acetate Anhydrous is guaranteed to have an assay of 98.0-101.0%, ensuring exceptional purity for your applications. Our strict quality control measures minimize impurities, with insoluble matter kept to just 0.05% and heavy metals below 0.001-10 ppm. This high purity ensures consistent performance and reliability in your processes.
Our Sodium Acetate Anhydrous is designed to meet diverse industry needs. It is widely used in pharmaceuticals as a buffering agent, in the food industry as a preservative and flavoring agent, and in textiles as a mordant. It also serves as a concrete sealant and a key component in heating products. This versatility makes it an essential product for multiple sectors.
Available in U.S.P, F.C.C, and Technical grades, our Sodium Acetate Anhydrous meets stringent industry standards. Whether you require it for chemical synthesis, pharmaceutical formulations, or laboratory experiments, our product ensures compliance and reliability.
Packaged in 25kg woven paper bags, our Sodium Acetate Anhydrous is easy to transport and store. We recommend storing it in a cool, dry, and well-ventilated place to maintain its quality and stability. This ensures your product remains in optimal condition until ready for use.
Pharmaceutical Industry: Sodium acetate anhydrous is used as a buffering agent to maintain pH stability in pharmaceutical formulations. It is also an ingredient in diuretics, expectorants, and systemic alkalizers, and serves as a dry blend for renal dialysis.
Food Industry: In food production, it acts as a preservative and flavoring agent, particularly in pickling processes and meat preservation. Additionally, it is used to enhance the salt and vinegar flavor in snacks like potato chips.
Textile and Leather Industries: Sodium acetate anhydrous is used to neutralize sulfuric acid waste streams and as a mordant in textile dyeing to improve color adherence. In leather tanning, it helps maintain optimal pH levels, ensuring superior leather quality.
Photographic Industry: It functions as a buffer to manage acidity in developing solutions, which is crucial for producing high-quality images.
Concrete and Construction: Sodium acetate anhydrous acts as a concrete sealant, protecting against water damage and enhancing the durability of concrete structures.
Laboratory and Biochemical Applications: It is used as a reagent in molecular biology and biochemistry, particularly in DNA isolation and protein purification processes. It also helps in the precipitation of nucleic acids.
Heating and Warming Products: Sodium acetate anhydrous is used in heating pads and hand warmers due to its exothermic crystallization properties, which release heat upon activation.
| Grade | U.S.P | F.C.C | Technical | E262i |
Assay% | 99.0-101.0 | 99.0-101.0 | 98.0-101.0 | 98.5min |
pH at 20℃ in 1% aqueous sol. | 7.5-9.0 | 7.5-9.0 | 7.5-9.0 | 8.0-9.5 |
Insoluble Matter%≤ | 0.05 | 0.05 | 0.05 | |
Heavy metals(as Pb) ppm≤ | 0.001 | 10 | ||
Chloride(CI) %≤ | 0.035 | 0.1 | ||
Phosphate(PO4) %≤ | 0.001 | |||
Sulfate(SO4) %≤ | 0.005 | |||
Iron(Fe)%≤ | 0.05 | |||
Water(loss on drying,120℃,240min) %≤ | 1.0 | 1.0 | 0.01 | 2.0 |
Free alkalinity(as NaOH)%≤ | 0.2 | 2.0 | ||
Potassium compounds | To pass test | |||
Lead(Pb)≤ | 2 | |||
Mercury(Hg)≤ | 1 | |||
Arsenic(As) ppm≤ | 3 | 3 | ||
Reducing substances(as formic acid)≤ | 1000 | |||
Calcium(Ca)%≤ | To pass test | |||
Magnesium(Mg)%≤ | To pass test |
YASUDA is your trusted partner for high-purity Sodium Acetate Anhydrous. Our product offers a guaranteed assay of 98.0-101.0%, ensuring exceptional purity for your needs.
We maintain minimal impurities. Insoluble matter is kept to just 0.05%, while heavy metals are below 0.001-10 ppm. Chloride levels are controlled at 0.035%, and sulfate and phosphate are tightly managed.
Our Sodium Acetate Anhydrous has a pH of 7.5-9.5 in a 1% solution, making it ideal for chemical, pharmaceutical, and laboratory applications.
Available in U.S.P, F.C.C, and Technical grades, our product meets diverse industry standards.
Choose YASUDA for reliable quality and performance. Contact us today to enhance your projects!
Packaging: Sodium acetate anhydrous is typically packaged in 25kg woven paper bags. This packaging ensures the product remains secure and protected during transportation and storage.
Storage: To maintain the quality and stability of sodium acetate anhydrous, it should be stored in a cool, dry, and well-ventilated place. This helps prevent moisture absorption and ensures the product remains in optimal condition.
Q1: What is the typical assay range of YASUDA’s Sodium Acetate Anhydrous?
A: Our Sodium Acetate Anhydrous has a guaranteed assay range of 98.0-101.0%, ensuring high purity and consistent performance in your applications.
Q2: Is YASUDA’s Sodium Acetate Anhydrous suitable for pharmaceutical use?
A: Yes, our Sodium Acetate Anhydrous meets U.S.P and F.C.C standards, making it suitable for pharmaceutical formulations as a buffering agent and in various medical applications.
Q3: How should Sodium Acetate Anhydrous be stored to maintain its quality?
A: To ensure optimal quality, store Sodium Acetate Anhydrous in a cool, dry, and well-ventilated place. This prevents moisture absorption and maintains its stability.
Q4: What industries commonly use Sodium Acetate Anhydrous?
A: Sodium Acetate Anhydrous is widely used in pharmaceuticals, food production, textiles, leather tanning, photography, concrete sealing, and laboratory applications. Its versatility makes it suitable for multiple industrial processes.
Q5: What is the packaging format for YASUDA’s Sodium Acetate Anhydrous?
A: Our Sodium Acetate Anhydrous is packaged in 25kg woven paper bags. This format ensures secure transportation and easy storage.
