Sodium Acetate Trihydrate, E262, CAS no.6131-90-4, sodium salt of acetic acid, available as white to colourless crystals. Sodium Acetate Trihydrate is common form of Sodium Acetate. With similar function to Sodium Acetate Anhydrous, Sodium Acetate Trihydrate is also widely used as preservatives. More over, Sodium Acetate Trihydrate is an important intermediate in manufacturing of Sodium Diacetate.
| ITEM | STANDARD |
| Appearance | Colorless crystals, slight acetic acid odor |
| Assay (dry basis, %) | 99.0-101.0 |
| pH (5% Solution, 25℃) | 7.5- 9.0 |
| Loss on Drying (120℃, 4h, %) | 36.0 – 41.0 |
| Insoluble Matter (%) | ≤ 0.05 |
| Chlorides (Cl, %) | ≤ 0.035 |
| Alkalinity (as Na2CO3, %) | ≤ 0.05 |
| Phosphate (PO4) | ≤ 10 mg/kg |
| Sulphate (SO4) | ≤ 50 mg/kg |
| Iron (Fe) | ≤ 10 mg/kg |
| Arsenic (As) | ≤ 3 mg/kg |
| Lead (Pb) | ≤ 5 mg/kg |
| Mercury (Hg) | ≤ 1 mg/kg |
| Heavy Metal (as Pb) | ≤ 10 mg/kg |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Sodium Acetate Trihydrate with other food ingredients in one shipment to save on freight.
We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.
Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.
You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.
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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.