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Ahmed KhanI'm a trader from Pakistan. I have bought sodium hempetaphosphate with Manager Hu and worked with him for 3 times. THKs Hu, now I have become a local agent. Riel Chemical is indeed a trusted partner. Highly recommended for friends who need high quality chemical products. -
Maria J GarciaOverall, I was impressed. Whether it is product details or service response speed, it is done very well, and customers are satisfied. Warmly tips: Could you guys add more payment methods？that would be great. -
LabrekeoLa vitesse de livraison est très satisfaisante et presque aucune inquiétude. Chaque fois que la coopération fonctionne sans à-coup. Recommandez sincèrement à d’autres acheteurs! -
محمد لاگولدشریک خوب، پیدا کردن چنین تامین کننده ای عالی است، برای شما آرزوی موفقیت دارم -
JackThe cooperation with Riel Chemical Co., Ltd. is our most sensible choice. Your team's efficiency, professionalism and innovative spirit are impressive, and we are looking forward to further cooperation in the future! -- Jack Sales manager -
ອາ ລິ ສໄປ ຈົນ ສຸດ ຂີດ, ຂອບ ໃຈ ຫລາຍໆ ທີ່ ມີ ທ່ານ! ບໍ່ ວ່າ ຈະ ເປັນ ການ ສະຫນັບສະຫນູນ ຢ່າງ ເຕັມທີ່ ໃນ ເວລາ ທີ່ ສໍາຄັນ ຫລື ການ ເອົາ ໃຈ ໃສ່ ຢ່າງ ລະມັດລະວັງ ຕໍ່ ລາຍ ລະອຽດ ຂອງ ການ ຮັບ ໃຊ້ ປະຈໍາ ວັນ, ເຮົາ ຮູ້ສຶກ ວ່າ ໄດ້ ຮັບ ຄວາມ ໄວ້ ວາງ ໃຈ. ຂໍ ໃຫ້ ມິດຕະພາບ ຍືນ ຍົງ ຕະຫລອດ ໄປ ແລະ ການ ຮ່ວມ ໄມ້ ຮ່ວມ ມື ຈະ ຍືນ ຍົງ ຕະຫລອດ ໄປ ——[ທີມການຄ້າເຄມີຂອງລາວ] -
Mr. ZhaoWe have been cooperating with Riel Chemical for five years. The product quality has always been perfect and the usage effect is good. Your company's sales manager is also particularly polite
Industrial Grade cas no 6131 90 4 Crystalline Sodium Acetate For Chemical Raw Materials
| Place of Origin | Weifang |
|---|---|
| Brand Name | Riel Chemical |
| Certification | SGS,ISO9001,CE |
| Model Number | 58%~60% |
| Minimum Order Quantity | 1 ton |
| Price | USD 307/TONS FOB |
| Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport |
| Delivery Time | 5 work day |
| Payment Terms | L/C,T/T |
| Supply Ability | 50 tons per day |
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xProduct Details
| CAS | 6131-90-4 | EINECS | 204-823-8 |
|---|---|---|---|
| Appearance | White Particle | Crystalline Hydrate | 3 Water Crystals |
| Life Spen | Two Years | Boiling Point | 117.1 ℃ |
| PH | 8.0-9.0 | ||
| Highlight | Industrial Grade crystalline sodium acetate,Chemical Raw Materials crystalline sodium acetate,cas no 6131 90 4 crystalline sodium acetate |
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| 20 GP Container | Maximum load (tons) | |
|---|---|---|
| With tray | 22 | |
| No tray | 25 |
Product Description
Industrial Grade Crystalline Sodium Acetate (CAS 6131-90-4)
Key Properties
Basic Information
| Chemical Formula | CH₃COONa*3H₂O |
| CAS Number | 6131-90-4 |
| Molecular Weight | 136.08 g/mol |
| Appearance | Colorless transparent crystals or white crystalline powder |
| Odor | Odorless or slight acetic acid smell |
| pH Value (1% aqueous solution) | ~8.0 (weakly alkaline) |
Physical and Chemical Properties
| Melting Point | 58℃ (Dehydration decomposition, loss of crystalline water) |
| Density | 1.45 g/cm³ (20℃) |
| Solubility | Readily soluble in water (76 g/100 mL, 20℃), slightly soluble in ethanol |
| Hygroscopicity | Strong (should be stored in a sealed container) |
| Stability | Stable at room temperature. Dehydrates to form anhydrous sodium acetate when heated above 120℃ |
Main Applications
- Buffer: Regulates pH in biochemical experiments, electroplating solutions, and pharmaceuticals
- Hot bag raw materials: Supersaturated solution crystallization releases heat (hand warmers, medical hot compresses)
- Food additives (E262i): Preservatives and acidity regulators (food grade required)
- Industrial uses: Dyeing and printing mordant, rubber coagulant, sewage treatment
Safety and Storage
- Toxicity: Low toxicity (Oral LD₅₀ in rats: 3530 mg/kg), but high concentrations may irritate eyes/skin
- Protection: Wear gloves/goggles during operation to avoid inhaling dust
- Storage: Keep sealed to prevent moisture and store in a cool, dry place (avoid storage with strong acids and oxidants)
Precautions
- Heating risk: Dehydration process may cause caking; decomposition at high temperatures (>400℃) may produce flammable gas
- Solution treatment: Wastewater discharge must comply with environmental standards (high concentrations may affect water ecology)
- Technical parameters (spectral data, thermodynamic properties) and further detection standards (ACS, USP grades) available upon request
Industrial Applications of Sodium Acetate Trihydrate
Chemical Industry
- Buffer and pH regulator for electroplating solutions and metal surface treatment
- Neutralizing agent in dye and pigment production to adjust reaction system pH
- Organic synthesis intermediate for esterification and acetylation reactions
Food Industry (Food Grade E262i)
- Acidity regulator and preservative in condiments, bread, and other food products
- Mild preservative in meat processing to extend shelf life
Medical Care and Daily Chemicals
- Heat therapy products (hand warmers, medical heat packs) utilizing crystallization heat release
- Pharmaceutical excipient as drug buffer or osmotic pressure regulator
Environmental Protection and Sewage Treatment
- Denitrifying carbon source in wastewater treatment, especially for low-temperature applications
- Heavy metal precipitating agent for industrial wastewater treatment
Textile and Dyeing
- Mordant to enhance fabric color fastness in dyeing processes
- Neutralizing agent to remove residual acids and prevent fiber damage
Laboratory and Scientific Research
- Biochemical buffer solution for cell culture and DNA extraction
- Chemical reagent as standard substance or reaction substrate
Other Special Uses
- Environmentally friendly de-icing component (less corrosive than sodium chloride)
- Latex coagulant in rubber industry to accelerate molding
Frequently Asked Questions
What is your payment term?
We accept T/T and L/C at sight as payment terms.
Are you able to deliver on time?
Yes, we specialize in this product line with many years of experience. Our customers choose us because we consistently deliver on time while maintaining top quality.
Do you provide free samples?
Yes, we provide free samples. Customers only need to cover the express shipping fee.
How about the price? Can you make it cheaper?
Customer benefit is our top priority. Prices are negotiable based on order conditions, and we guarantee the most competitive pricing.
Can I visit your company and factory in China?
Yes, you're welcome to visit our facility in Weifang, China. We provide airport pickup and drop-off services at Weifang Airport.
What if there is a quality problem?
We have a professional after-sales service team ready to promptly address any quality concerns.
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