Food-Grade Sodium Acetate Anhydrous
CAS NO.: 127-09-3
Molecular Formula: CH3COONa
Molecular Weight: 82.03
Character: white crystal powder; specific gravity is 1.528 and melting point is 324℃.
Usage: It is a kind of chemical raw material and is widely used in dye, pharmaceutical, chemical reagent fields, sewagement and etc.
Package: 25kg plastic woven bag or 1005kg 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
Food-Grade Sodium Acetate Anhydrous: Premium Quality Chemical Solution for Food Industry
SHANXI ZHAOYI CHEMICAL CO., LTD brings you superior Food-Grade Sodium Acetate Anhydrous with guaranteed purity of 99-101%. Manufactured since 1988 in our 27,000 m² production facility, we deliver consistent quality backed by ISO, KOSHER, and HALAL certifications.
Our anhydrous formula eliminates the moisture issues commonly found in trihydrate alternatives, ensuring your products remain free-flowing and production-ready. With an annual capacity of 150,000 tons and strict compliance to international food safety standards, we meet the demanding requirements of food processors across Europe, America, and Asia.
Our product features a molecular weight of 82.03, specific gravity of 1.528, and melting point of 324℃, delivering reliable performance in your most critical applications.
Key Features & Benefits
Predominant Virtue & Stability
You get a item with 99-101% test substance, guaranteeing steady execution group after group. The anhydrous detailing avoids the caking and dampness retention issues that torment second rate alternatives.
Enhanced Rack Life Performance
Your wrapped up items advantage from amplified conservation capabilities. Our sodium acetic acid derivation works synergistically with other additives to combat Listeria monocytogenes and deterioration life forms, amplifying rack life by 30-50% in meat preparing applications.
Production-Friendly Format
The free-flowing powder coordinating consistently into your dry-rub details and flavoring mixes. You'll encounter zero clumping in capacity silos and dosing hardware when put away legitimately, minimizing generation downtime.
Multi-Functional Applications
From salt-and-vinegar chip seasonings to bread rope anticipation, you have one flexible fixing. It gives pH buffering, antimicrobial assurance, and flavor improvement over different nourishment categories.
Global Compliance Ready
Your send out operations are secured with our FDA GRAS status and EU E262 endorsement. Total documentation underpins your administrative filings and client reviews around the world.
Technical Specifications
Parameter | Specification | Testing Significance |
Content (CH₃COONa) | 99-101% | Ensures active ingredient potency |
Free Alkali | ≤0.2% | Prevents unwanted alkalinity in formulations |
Potassium (K) | ≤0.025% | Controls impurity levels for taste neutrality |
Lead (Pb) | ≤0.001% | Meets strict food safety toxicity standards |
Arsenic (As) | ≤0.0003% | Complies with international heavy metal limits |
Loss on Drying | ≤2% | Critical for avoiding moisture-related caking |
Physical Properties:
· Appearance: White crystalline powder
· Molecular Formula: CH₃COONa
· CAS Number: 127-09-3
· Specific Gravity: 1.528
· Melting Point: 324℃
How It Works?
Buffering Mechanism
When you include our sodium acetic acid derivation to nourishment frameworks, it makes a buffer arrangement that stands up to pH changes. The acetic acid derivation particle sets with hydrogen particles, stabilizing corrosiveness levels between pH 4.5-5.5, the sweet spot for numerous prepared foods.
Antimicrobial Action
The undissociated acidic corrosive particles enter microbial cell layers. Once interior, they disturb inner pH adjust and metabolic forms, hindering bacterial development without modifying your product's taste profile at suggested doses (0.1-0.5%).
Flavor Conveyance in Dry Applications
In nibble seasonings, the anhydrous gems stay steady amid coating and bundling. When your client expends the item, spit breaks down the sodium acetic acid derivation, discharging the characteristic vinegar tang without pre-wetting the fresh surface you worked difficult to accomplish.
Our Factory
30-YEAR ACETATE SPECIALIST | Non-caking, High Purity, Global Supply Chain



Applications
Savory Snack Manufacturing
You can formulate salt-and-vinegar seasoning powders that deliver authentic tang without compromising crunch. The anhydrous format keeps your potato chips, pretzels, and extruded snacks shelf-stable for months.
Processed Meat Production
Apply it in dry-rub cures for sausages, bacon, and deli meats. It provides effective Listeria control in complex protein matrices while maintaining the natural color and texture your customers expect.
Industrial Baking Operations
Prevent rope formation caused by Bacillus mesentericus in high-speed bread lines. Our Food-Grade Sodium Acetate Anhydrous regulates dough pH, ensuring uniform yeast activity and consistent crumb structure across thousands of loaves daily.
Condiment & Sauce Formulation
Stabilize pH in ketchup, mustard, and salad dressings. You'll achieve longer shelf life without the metallic notes sometimes associated with other buffering agents.
Ready-to-Eat Meal Components
Extend the freshness of refrigerated pasta dishes, vegetable blends, and grain bowls. The ingredient works quietly in the background, protecting quality without dominating flavor profiles.






Food-Grade Sodium Acetate Anhydrous vs Other Products
Feature | Our Anhydrous Grade | Sodium Acetate Trihydrate | Sodium Diacetate | Potassium Acetate |
Moisture Content | ≤2% | ~39% water weight | 8-12% | ≤2% |
Dosage Efficiency | Standard (1.0x) | Requires 1.67x more | Stronger acid (0.7x) | Similar (1.0x) |
Caking Tendency | Minimal when stored properly | High due to water content | Moderate | Minimal |
Flavor Profile | Clean vinegar note | Clean vinegar note | Sharp acetic bite | Less salty alternative |
Cost Effectiveness | Premium pricing | Lower cost per kg | Mid-range | Higher pricing |
Regulatory Status | FDA GRAS, EU E262 | FDA GRAS, EU E262 | FDA GRAS, EU E262 | FDA GRAS, EU E261 |
Best Use Case | Dry applications | Liquid systems | Strong antimicrobial needs | Low-sodium formulations |
Certifications & Compliance
Worldwide Quality Standards
Our generation office keeps up ISO quality administration certification, guaranteeing each bunch meets archived determinations. You get comprehensive Certificate of Examination (COA) with each shipment.
Religious Dietary Compliance
KOSHER and HALAL certifications open your items to broader customer markets. We give all fundamental documentation for your labeling and showcasing requirements.
Food Security Regulations
The item complies with FDA For the most part Recognized as Secure (GRAS) status and EU nourishment added substance direction E262. You can unquestionably utilize it in items predetermined for North American, European, and Asian markets.
Heavy Metal Testing
Every generation part experiences thorough testing for lead, arsenic, and mercury. Comes about reliably drop well underneath greatest passable limits, securing your brand notoriety and customer security.






Packaging Options
Standard 25kg Format
Inner plastic liner with external woven polypropylene pack gives great dampness boundary assurance. This estimate suits mid-volume operations with reasonable taking care of requirements.
Bulk 1005kg Ton-Bags
For high-volume producers, our expansive arrange diminishes bundling squander and taking care of recurrence. Food-grade FIBC sacks include moisture-resistant coatings and easy-discharge spouts.
Custom Bundling Solutions
You can ask specialized bundling setups to coordinate your generation line prerequisites. We suit particular labeling, bed designs, and holder stacking specifications.
Moisture Assurance Features
All bundling incorporates moo Water Vapor Transmission Rate (WVTR) liners. This basic detail avoids the hygroscopic sodium acetic acid derivation from retaining air dampness amid capacity and transport.
Packing

Manufacturing Process
Crude Fabric Selection
We start with high-purity acidic corrosive and sodium hydroxide sourced from certified providers. Approaching materials experience quality confirmation some time recently entering production.
Neutralization Reaction
Controlled blending of acidic corrosive and sodium hydroxide produces sodium acetic acid derivation arrangement. Exact temperature and pH checking guarantees total response with negligible byproducts.
Crystallization & Separation
The arrangement experiences controlled cooling to shape uniform gems. Centrifugation isolates strong sodium acetic acid derivation from mother alcohol, which is reused back into the process.
Drying Process
Industrial fluid-bed dryers evacuate dampness substance to underneath 2%, making the anhydrous detail. Ceaseless observing avoids over-drying that seem cause clean issues.
Quality Control & Packaging
Final item testing confirms all details some time recently mechanized bundling frameworks fill and seal sacks. Metal location and weight confirmation happen on each bundle some time recently distribution center capacity.
Shipment



Why Choose Us?
37 A long time of Fabricating Excellence
Since 1988, we've refined our acetic acid derivation generation forms. You advantage from collected information that anticipates quality issues some time recently they reach your facility.
Massive Generation Capacity
Our 150,000-ton yearly capacity implies you'll never confront supply intrusions. We keep up stock levels that back both standard orders and startling surge demands.
Flexible Arrange Quantities
Whether you require a single bed for item trials or holder loads for progressing generation, we suit your commerce scale. No arrange is as well little to get our quality attention.
Technical Back Team
Our nourishment application masters offer assistance you optimize dose rates and integration strategies. You get down to earth counsel based on real-world fabricating involvement, not fair reading material theory.
Competitive Send out Pricing
Direct producer estimating kills go between markups. You get the same quality provided to major nourishment enterprises over three landmasses at available cost points.
Reliable Worldwide Logistics
With built up shipping organizations all through Europe, America, and Asia, your orders arrive on plan. We handle send out documentation and give shipment following perceivability.
FAQ
Q: What is the substitution proportion when exchanging from trihydrate to anhydrous form?
A: You'll require around 60% of your current trihydrate measurement. The trihydrate contains 40% water weight, so the anhydrous frame conveys more dynamic fixing per kilogram. Continuously run small-batch trials to confirm execution in your particular formulation.
Q: Why is my powder clumping in the warehouse?
A: The item is profoundly hygroscopic and will retain air dampness if bundling is compromised. Confirm that capacity ranges keep up relative mugginess underneath 65% and that sacks stay fixed when not in utilize. Utilize opened bundles inside 48 hours.
Q: Can this fixing lower the pH of my nourishment product?
A: No, it capacities as a pH buffer and stabilizer or maybe than an acidifier. In arrangement, it produces a marginally antacid pH of 7.5-9.0. For pH lessening, you would utilize acidic corrosive or sodium diacetate instead.
Q: Does it qualify as a clean-label ingredient?
A: It carries FDA GRAS and EU E262 endorsement, assembly standard nourishment security necessities. In any case, for strict "kitchen wash room" clean-label situating, a few brands favor terms like "buffered vinegar" or "vinegar powder," in spite of the fact that these are basically the same compound in consumer-friendly language.
Q: Will it take off a chemical delayed flavor impression in my product?
A: At suggested levels (0.1-0.5%), it gives a unobtrusive vinegar and saline note without chemical off-flavors. Metallic or biting tastes ordinarily demonstrate either overdosing or debasements from low-quality crude materials—neither of which happen with our certified item.
Q: What's the shelf life of unopened product?
A: You can expect 12 months from production date when stored properly. Keep bags in cool, dry conditions away from direct sunlight. After the expiration date, request re-testing before use to verify specifications remain within range.
Request a Quote
Ready to secure your supply of premium Food-Grade Sodium Acetate Anhydrous? Contact our export team today for pricing, specifications, and delivery schedules tailored to your production needs.
Email: sxzy@sxzhaoyi.com
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