1. Detail description: 

HS code: 2915291000
CAS No.: 127-09-3
Molecular formula: C2H3NaO2▪nH2O (n=3 or 0) 
Relative molecular weight: 136.08 (Sanshui) 
82.03 (Anhydrous Matter) 
The character is colorless transparent monoclinal prismatic crystal or white crystalline powder, odorless or slightly vinegary smell, slightly bitter, easy to be weathered in dry hot and humid air.
The relative density is 1.45, heated to 58ºC, dissolved in crystal water, lost crystal water at 120ºC and became white powder. When the temperature is above 315ºC, the powder is melted and decomposed into sodium carbonate.Soluble in water (46.5g/100mL, 20ºC, 0.1mol/L aqueous solution with pH of 8.87), acetone, etc., soluble in ethanol, insoluble in ether.
Relative density: 1.45 (trihydrate);
Anhydrous matter 
Refractive index: 1.464 
Melting point (ºC) : 58 
Solubility: easy to dissolve in water, ethanol, ether.

2. Certificate of analysis 

3. Packing details

25kg/bag, 1000bags/20'fcl, 25mts/20'fcl

4. Company profile

Qingdao Hisea Chem Co., Ltd is a famous chemical manufacture since 1996, located in Chemical Logistics Park of Qingdao port which is only 30 kilometers from the Qingdao port, and the traffic is very convenient. 

Based on the oil refining chemical plant of CNPC and Sinopec which distributed around of China, we product Glacial acetic acid, Formic acid, Nitric acid and hydrogen peroxide, and we produce sodium hydroxide, potassium hydroxide, sodium sulfide, potassium sulfate based on salt, potassium, magnesium, coal resources from the lop nurand the Qinghai lake. Reduplicating distillation the acids and the solvents and improving the product purity is to reach each field application, textile, reagent and medical level etc. It is our top advantage to provide the high purity of products and make customized production according to the customer's requirements. We have our own sub-assembly factory to better meet customer needs. 

Nowadays, we have exported to 70 countries around of the world and establish firm trade relationship. It would be our honor if you can contact with us and cooperate with us. 

5. Contact way
Miss.Amy