Pharmaceutical Intermediate 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
Pharmaceutical Intermediate Sodium Acetate Trihydrate - Premium Quality for Pharmaceutical Applications
SHANXI ZHAOYI CHEMICAL CO., LTD offers premium-grade Pharmaceutical Intermediate Sodium Acetate Trihydrate with over thirty a long time of industry encounter. Our item keeps up ≥99.5% substance virtue with strict overwhelming metal controls (Lead ≤0.001%, Arsenic ≤0.0002%, Press ≤0.0003%) and predominant water solvency characteristics. We keep up security stock for fast fulfillment with 5-7 working days generation lead time and 24-hour conveyance course of action. Our 150,000 tons yearly generation capacity guarantees steady supply with batch-to-batch consistency. This pharmaceutical-grade fabric highlights colorless precious stone structure, 136.08 atomic weight, and ideal buffer capacity for basic pharmaceutical blend applications requiring exact pH administration and electrolyte balance.
Key Features & Advantages
Your pharmaceutical forms request unwavering quality and exactness. Our sodium acetic acid derivation trihydrate conveys uncommon execution through thorough quality control and progressed fabricating processes.
Superior Purity Standards
- Content virtue ≥99.5% with negligible impurities
- Chloride substance ≤0.001% for improved compatibility
- Heavy metal controls surpassing worldwide standards
- ISO 9001, KOSHER, and HALAL certified production
Optimal Physical Properties
- High water solvency (119g/100mL at 0°C)
- Controlled softening point at 58°C
- Stable gem structure with steady hydration
- Low dampness changeability for unsurprising reactions
Enhanced Process Efficiency
- Rapid disintegration characteristics decrease preparing time
- Excellent buffer capacity in frail acidic extend (pH 3.6-5.6)
- Compatible with most non-acidic pharmaceutical intermediates
- Minimizes vitality utilization amid blend phases
Technical Specifications
| Parameter | Specification | Test Method |
|---|---|---|
| Content (CH₃COONa·3H₂O) | ≥99.5% | Titration |
| pH (5% Solution) | 7.5-9.0 | Potentiometric |
| Clarity Test | Qualified | Visual |
| Water Insoluble | ≤0.005% | Gravimetric |
| Chloride (Cl) | ≤0.001% | Ion Chromatography |
| Sulfate (SO₄) | ≤0.005% | Turbidimetric |
| Phosphate (PO₄) | ≤0.0005% | Colorimetric |
| Magnesium (Mg) | ≤0.001% | AAS |
| Calcium (Ca) | ≤0.025% | AAS |
| Iron (Fe) | ≤0.0003% | AAS |
| Lead (Pb) | ≤0.001% | ICP-MS |
| Arsenic (As) | ≤0.0002% | ICP-MS |
| Readily Oxidizable Substance | Qualified | Permanganate Test |
Our Factory
30-YEAR ACETATE SPECIALIST | Non-caking, High Purity, Global Supply Chain



Applications
Pharmaceutical Synthesis
You can depend on our fabric for basic API union and crystallization forms. It serves as an fundamental neutralizing specialist in anti-microbial generation, especially for cephalosporins, where exact stoichiometry maximizes abdicate whereas minimizing by-product formation.
Dialysis Solutions
Your hemodialysis and peritoneal dialysis details advantage from our product's prevalent electrolyte properties. Not at all like bicarbonate choices, it avoids deadly carbonate precipitation whereas successfully redressing metabolic acidosis through hepatic conversion.
Biopharmaceutical Processing
Our Pharmaceutical Intermediate Sodium Acetate Trihydrate exceeds expectations in downstream protein refinement forms. You'll accomplish ideal conductivity and pH control amid chromatography steps, guaranteeing helpful protein soundness beneath shifted warm conditions.
Buffer Systems
Your definitions requiring exact pH administration will advantage from the solid buffering capacity our item gives in pharmaceutical fabricating environments.






Production & Quality Control
We actualize inside control guidelines stricter than universal prerequisites. Our generation office highlights total natural security frameworks guaranteeing compliance with both Chinese and worldwide regulations.
Quality Assurance Process
- Full-process quality observing with bunch traceability
- Multi-point testing amid generation cycles
- Advanced expository testing utilizing ICP-MS and particle chromatography
- Certificate of Examination given with each shipment
Manufacturing Excellence
Our exceedingly adaptable generation lines oblige both standard and customized details. We can alter concentrations and added substances concurring to your particular prerequisites or exclusive formulas.






Packaging & Storage
Packaging Options
- Standard: 25kg plastic woven bags
- Bulk: 1000kg ton bags
- Custom packaging available per your specifications
Packing

Storage Requirements
Store in dry, ventilated distribution centers underneath 30°C to avoid caking. Keep absent from warm, dampness, and solid oxidizers amid transportation. Handle with care to dodge bundle harm. Partitioned capacity from poisonous substances is mandatory.
Logistics Solutions
We give optimized multimodal transport arrangements adjusting fetched and conveyance time. Our key associations with worldwide shipping companies guarantee competitive rates and steady shipping capacity.
Shipment



Why Choose Us
Proven Experience
With over thirty a long time in chemical fabricating, we get it your pharmaceutical middle of the road necessities. Our mastery guarantees steady quality and solid supply for your basic applications.
Rapid Response
Our deals and specialized groups give 24/7 discussion with 2-hour reaction times. Security stock accessibility empowers quick fulfillment of standard orders.
Comprehensive Certifications
ISO 9001, ISO 14001, ISO 45001, KOSHER, and HALAL certifications illustrate our commitment to quality, natural duty, and assorted advertise requirements.
Flexible Cooperation
We support various trade terms (FOB, CIF, DAP) with adaptable installment strategies. Long-term system assentions accessible for key partnerships.
FAQ
Q: What distinguishes pharmaceutical grade from technical grade?
A: Pharmaceutical grade features strict controls for endotoxins, heavy metals, and organic impurities essential for drug manufacturing safety.
Q: How do you prevent temperature-related caking?
A: Store below 30°C in airtight containers. Temperature fluctuations destroy crystal lattice structure causing fusion.
Q: Can this replace anhydrous forms in synthesis?
A: The trihydrate form offers superior solubility but requires water tolerance assessment in your specific reaction medium.
Q: What's the shelf life under proper storage?
A: Minimum 2 years when stored according to specifications with original packaging integrity maintained.
Q: Do you provide custom purity grades?
A: Yes, we offer Joint Development programs for ultra-high purity requirements and specific dissolution rates.
Contact Us
Ready to use the Pharmaceutical Intermediate Sodium Acetate Trihydrate to enhance your pharmaceutical processes? Contact our technical team at sxzy@sxzhaoyi.com for samples, technical support, and customized solutions.
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