58%~60% Laboratory Grade Sodium Acetate High Purity 82.03 g/mol for Research Analysis
Price:
USD 307/TONS FOB
MOQ:
20 tons
Delivery Time:
5 work day
Brand:
Riel Chemical
Product Description
58%~60% Laboratory Grade Sodium Acetate High Purity 82.03 g/mol for Research Analysis
Product Specifications
| Attribute | Value |
|---|---|
| CAS | 6131-90-4 |
| EINECS | 204-823-8 |
| Appearance | White crystal |
| Crystalline hydrate | 3 Water crystals |
| Life span | Two years |
| Boiling point | 117.1 ℃ |
| PH | 8.0-9.0 |
Product Description
58%~60% Laboratory Grade Sodium Acetate High Purity suitable for research analysis.
Sodium Acetate Properties
Chemical Properties
- Chemical formula: CH₃COONa
- Molecular weight: 82.03 g/mol (anhydrous matter); 136.08 g/mol (trihydrate)
- Structure: Composed of the radical acetate ion (CH₃COO⁻) and sodium ion (Na +)
- pH value: The aqueous solution is weakly alkaline, pH is about 8-9
Physical Properties
- Appearance:
- Anhydrous sodium acetate: white crystalline powder
- Sodium acetate trihydrate (CH₃COONa*3H₂O): colorless transparent crystal
- Solubility:
- Soluble in water, solubility increases significantly with temperature (at 20°C, about 46.5 g per 100 mL of water)
- Slightly soluble in ethanol, insoluble
- Melting point:
- Anhydrous sodium acetate: 324°C
- Sodium acetate trihydrate: 58°C (dehydration decomposition)
- Density:
- Anhydrous sodium acetate: 1.528 g/cm³
- Sodium acetate trihydrate: 1.45g/cm³
- Hygroscopic: Sodium acetate trihydrate is easy to hygroscopic, and anhydrous sodium acetate hygroscopic is low
Thermal Stability
Heated decomposition. When heated to high temperatures, sodium acetate decomposes to form sodium carbonate (Na₂CO₃) and methane (CH₄)
Industrial Applications of Sodium Acetate
1. Snow Melting Agent
- Environmentally friendly snow melting agent for deicing roads and airports
- Less corrosive to the environment and equipment than traditional snow melting agents
2. Hot Pack
- Utilizes the supercooled nature of sodium acetate trihydrate (CH₃ *3H₂O) to make reusable hot packs
- Provides continuous heat through crystallization exothermic principle for medical treatment or daily warmth
3. Other Applications
- Concrete additives: Used as an antifreeze and retarder
- Flame retardant: Used to make flame retardant materials
- Optical materials: Used in the manufacture of optical glasses and crystals
4. Usage Precautions
- Dosage control: Should be controlled reasonably according to specific application requirements
- Safety protection: Wear protective gear and avoid direct contact with skin and eyes
- Environmental impact: Use rationally to avoid excessive emissions
Frequently Asked Questions
1. What is your payment term?
We can accept T/T and L/C at sight as payment term.
2. Are you able to deliver on time?
Of course! We specialize in this line for many years, and many customers choose us because we can deliver goods on time while maintaining top quality.
3. Do you provide free sample?
Yes, we can provide free samples. You only need to cover the express fee.
4. How about the price? Can you make it cheaper?
We always prioritize customer benefits. Price is negotiable under different conditions, and we assure you the most competitive price.
5. Can I visit your company and factory in China?
Sure. You are very welcome to visit our company in Weifang, China. (We will arrange airport pickup and drop-off at Weifang Airport)
6. What if there is a quality problem?
We have a professional after-sales service team to promptly address any issues.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Riel Chemical Co., Ltd.
Location
1007, Qingzhou Taihua Building, Weifang City, Shandong Province, China
Contact Person
Jenkins Hu / Jinxu Hu