Beverage Sodium Acetate Trihydrate
CAS NO.: 6131-90-4
Molecular Formula: CH3COONa·3H2O
Molecular Weight: 136.08
Character: Colorless crystal, it is soluble in water and alcohol and lightly soluble in acetic acid; specific gravity:1.45; melting point: 58℃.
Usage:It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
Package: 25kg plastic woven bag or 1000kg Ton-bag
Storage: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
- Product Description
Beverage Sodium Acetate Trihydrate – Food-Grade Acidity Regulator for Superior Drink Formulation
SHANXI ZHAOYI CHEMICAL CO., LTD brings you premium Beverage Sodium Acetate Trihydrate (CAS 6131-90-4), manufactured with 36 years of acetate specialization excellence. Our food-grade formulation achieves 99-100% purity content (CH₃COONa·3H₂O), with stringent heavy metal controls: Lead ≤0.0005%, Arsenic ≤0.0001%. Produced in our ISO, KOSHER, and HALAL-certified 27,000 m² facility with 150,000-ton annual capacity, this E262(i) acidity regulator delivers precise pH buffering at 7.5-9.5 (1:20 solution) and exceptional solubility (76g/100ml at 0°C). With specific gravity 1.45 and melting point 58℃, you gain rapid dissolution without exothermic reactions, ensuring flavor stability in carbonated and functional beverages across 50+ countries.
Key Features & Benefits
Your refreshment definitions request exactness, and our item conveys precisely that. This colorless crystalline compound offers quick cold-fill dissolvability, understanding your generation line effectiveness challenges.
You'll involvement prevalent pH buffering capacity that ensures touchy sweeteners like Aspartame from corrosive hydrolysis. This amplifies your product's tactile shelf-life essentially whereas keeping up flavor keenness all through distribution.
The trihydrate frame avoids the exothermic responses common with anhydrous variations. You dodge localized warming that can harm fragile flavor emulsions and unstable fragrant compounds.
Our item acts as a taste modulator, concealing metallic aftertastes from high-intensity sweeteners. You accomplish smoother, more adjusted flavor profiles that buyers prefer.
With strict overwhelming metal limits and FCC compliance, you kill silt arrangement dangers in clear fluid applications. Your administrative compliance gets to be consistent over worldwide markets.
Technical Specifications
Parameter | Specification |
Chemical Formula | CH₃COONa·3H₂O |
CAS Number | 6131-90-4 |
Molecular Weight | 136.08 g/mol |
Appearance | Colorless crystals/white powder |
Content (as CH₃COONa·3H₂O) | 99-100% |
Free Alkali | ≤0.12% |
pH (1:20 solution) | 7.5-9.5 |
Potassium (K) | ≤0.01% |
Lead (Pb) | ≤0.0005% |
Arsenic (As) | ≤0.0001% |
Free Water | ≤0.1% |
Specific Gravity | 1.45 |
Melting Point | 58℃ |
Solubility (0°C) | ~76g/100ml water |
How It Works?
Beverage Sodium Acetate Trihydrate functions through three synergistic mechanisms that solve your formulation challenges. First, it establishes a robust acetate-acetic acid buffer system that resists pH fluctuations during production and storage.
When you include acidulants like citric corrosive to your refreshment, the acetic acid derivation particles neutralize overabundance hydrogen particles. This avoids the pH from dropping into ranges where sweetener corruption quickens or mineral precipitation occurs.
Second, it gives sodium electrolytes whereas at the same time decreasing the sharp, gnawing sensation of acids. The acetic acid derivation anion interatomic with taste receptors in an unexpected way than chloride, making a cooling, saline taste that rounds out your flavor profile.
Third, it brings down water movement and makes pH conditions ideal for additive adequacy. You can decrease add up to additive stacking by 15-25% whereas keeping up microbial steadiness, accomplishing cleaner name declarations.
The trihydrate structure guarantees controlled disintegration energy. Gem water atoms discharge slowly amid blending, avoiding supersaturation zones that cause downstream preparing issues.
Our Factory
30-YEAR ACETATE SPECIALIST | Non-caking, High Purity, Global Supply Chain



Applications
Electrolyte and Isotonic Sports Drinks
You confront complex challenges when defining mineral-fortified refreshments. Our item anticipates pH float that causes potassium and magnesium precipitation, whereas veiling the biting metallic notes from mineral salts. Your sports drinks keep up clarity and tastefulness all through their rack life.
Shelf-Stable Natural product Juices and Nectars
As a additive synergist, it improves sodium benzoate and potassium sorbate viability in your juice definitions. You accomplish microbial solidness with decreased additive concentrations, assembly shopper request for cleaner fixing records whereas keeping up security margins.
Carbonated Delicate Drinks with Counterfeit Sweeteners
Diet soft drinks require exact pH control to ensure Aspartame and Acesulfame-K from hydrolysis. You pick up pH soundness from generation through retail dissemination, expanding tangible shelf-life by 20-30% compared to unbuffered formulations.
Functional and Upgraded Waters
In softly flavored waters with vitamins or botanicals, you require buffering without flavor impedances. At 0.1-0.2% utilization rates, it gives pH steadiness whereas remaining organoleptically impartial, letting your premium fixings shine.
Ready-to-Drink Tea and Coffee Beverages
Cold brew and RTD tea details endure from pH vacillations that cause tannin precipitation. You anticipate cloudiness arrangement and astringency changes, keeping up the smooth mouthfeel shoppers anticipate.






Beverage Sodium Acetate Trihydrate vs Other Products
Feature | Our Beverage Sodium Acetate Trihydrate | Sodium Citrate | Potassium Acetate | Anhydrous Sodium Acetate |
Buffering Capacity | Excellent (pH 7.5-9.5) | Good (pH 4.5-7.0) | Excellent | Excellent |
Dissolution Heat | Minimal (trihydrate) | Minimal | Minimal | High (exothermic) |
Sodium Content | ~17% | ~25% | 0% | ~29% |
Taste Profile | Clean, slight cooling | Slightly sour | Clean, bitter notes | Clean |
Cold-Fill Solubility | Rapid (76g/100ml at 0°C) | Moderate | Rapid | Slow |
Cost Efficiency | High | Moderate | Lower | High |
Sweetener Protection | Superior | Good | Superior | Superior |
Heavy Metal Control | Pb ≤5ppm, As ≤1ppm | Varies | Varies | Varies |
Storage Stability | Requires dry conditions | Excellent | Excellent | Excellent |
Certifications & Compliance
Our manufacturing facility holds ISO 9001 quality management certification, ensuring consistent production standards across all batches. You receive products manufactured under internationally recognized quality protocols.
We maintain KOSHER and HALAL certifications, enabling you to serve diverse consumer markets without reformulation concerns. Your global distribution strategy becomes simpler with our multi-certification approach.
The product meets Food Chemicals Codex (FCC) specifications and E262(i) European food additive standards. You satisfy regulatory requirements across North America, Europe, Asia, and other major markets simultaneously.






Packaging Options
25kg Plastic Woven Sacks: Our standard bundling suits mid-volume generation runs. The triple-layer dampness boundary avoids efflorescence and caking, keeping up flowability for your robotized dosing systems.
1000kg Ton Packs: For high-volume refreshment producers, ton packs diminish taking care of recurrence and capacity impression. You advantage from lower per-unit costs and progressed distribution center efficiency.
Both bundling groups include vapor-sealed internal liners that ensure against mugginess entrance. Your item arrives with ideal gem structure and disintegration characteristics intaglio.
Packing

Manufacturing Process
SHANXI ZHAOYI CHEMICAL utilizes a controlled crystallization prepare that starts with high-purity acidic corrosive neutralization. We screen response parameters ceaselessly to accomplish the exact trihydrate gem structure you need.
Our multi-stage filtration framework expels natural pollutions and decreases overwhelming metal substance to beverage-grade details. You get fabric that passes the exacting Clarity of Arrangement test required for clear fluid applications.
Centrifugation and controlled drying happen at temperatures that protect the trihydrate frame whereas dispensing with free water. This avoids caking amid transportation and capacity at your facility.
ICP-MS examination confirms overwhelming metal substance on each generation bunch. Molecule measure dissemination testing guarantees reliable granulation for uniform flowability in your blending containers and quick disintegration in tanks.
Shipment



Why Choose Us?
With 36 a long time of acetic acid derivation specialization since 1988, we bring unmatched ability to your refreshment fixing sourcing. Our committed 150,000-ton yearly capacity guarantees supply security indeed amid top generation seasons.
You work straightforwardly with the producer, disposing of agent markups and communication delays. Our specialized group gives definition back, making a difference you optimize utilization rates for your particular applications.
Our 27,000 m² generation base in Shanxi works beneath rigid natural controls, guaranteeing batch-to-batch consistency. You maintain a strategic distance from the quality varieties common with littler providers or exchanging companies.
We trade to Europe, America, and Asia, illustrating our capability to meet differing administrative necessities. Your worldwide development plans advantage from our built up compliance track record.
Our customer-oriented reasoning prioritizes your fulfillment and long-term organization. We see your victory as our victory, advertising adaptable requesting amounts and responsive specialized bolster.
FAQ
Q: Can I utilize this in low-sodium refreshment formulations?
A: The item contains roughly 17% sodium by weight. You must calculate its commitment to add up to sodium substance when seeking after low-sodium claims. Consider potassium acetic acid derivation choices for sodium-restricted formulations.
Q: Will it influence the taste of my softly flavored shimmering water?
A: At legitimate utilization rates (0.1-0.2%), it diminishes corrosive sharpness without conferring vinegar notes. In any case, surpassing 0.2% may present slight saline or acidic characteristics. We suggest tactile board testing for neutral-pH beverages.
Q: How does the trihydrate shape vary from anhydrous for my generation line?
A: Trihydrate breaks down quickly without critical warm era, securing unstable flavor compounds. Anhydrous shapes make exothermic responses that can harm sensitive emulsions. You pick up superior handle control with trihydrate.
Q: Can this supplant sodium benzoate completely in my juice formulation?
A: It capacities as a additive synergist or maybe than a standalone antimicrobial. You can decrease benzoate measurement by 15-25% whereas keeping up security, but total substitution requires extra jump technologies.
Q: What capacity conditions anticipate caking at my facility?
A: Store in cool ( <30°C), dry conditions with sealed vapor-barrier packaging. Above 30°C or in humid environments, efflorescence and caking may occur. Maintain original packaging integrity until use.
Q: Does it protect Aspartame in my diet soda formulation?
A: Yes, it maintains pH stability throughout distribution, significantly reducing Aspartame hydrolysis rates. You can expect 20-30% extended sensory shelf-life compared to unbuffered formulations.
Q: What quality tests should I request with each shipment?
A: Request Clarity of Solution testing (1g/10ml water), heavy metals analysis via ICP-MS, particle size distribution data, and assay content verification. These ensure processability and regulatory compliance.
Request a Quote
Ready to enhance your beverage formulations with Beverage Sodium Acetate Trihydrate? Contact our technical sales team at sxzy@sxzhaoyi.com for customized quotations, technical data sheets, and application support today.
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