H.S.CODE:29151200
CAS NO.:141-53-7
Properties:Sodium formate is part of white and crystal powdery,which has slight hygroscope,and slight smell of methanoic acid is easily dissolved in water,slightly dissolved in ethanol;out of dissolved in diethyl;proportion is 1.919.Melting point is 253oC.It has strong toxicity as well as irritation.
Production Features:
Sodium formate is the accessory substance of the penaterythritol production ,mother liquor of penaterythritol conducts activating treating by means of crystal accelerator,which ressults in containing Sodium formate ≥97%,in products,organic ≤2%,chloride 0.5%.so far,the said technology has reached international advanced level and taken the leading position in domestic.
Use:Sodium fomate is extensively used in the production of methanoic acid,oxalate and sodium hydrosulfite as well as reducer, disinfectant and the like.
Packing:Each bag of soidum formate shall be 25±0.2kg,and package of lining plastic film knitting bag shall be adopted.
Specification:
| Item Index Grade |
Excellent |
First grade product |
Appearance |
white crystal |
white crystal |
Moisture
and volatile matter,%,≤ |
2.0 |
3.0 |
Organic impurity(by butt),%,≤ |
2.5 |
5.0 |
Sodium formateContent(by butt),%,≤ |
98 |
95 |
Chloride(by butt),%,≤ |
0.5 |
1.0 |
Iron content(by butt),%,≤ |
0.05 |
0.05 |
|
