Sodium Formate CAS NO.141-53-7

product name sodium formate
cas no. 141-53-7
einecs 205-488-0
m.f. chnao2
m.w. 68.01

properties
it is a kind of white crystal powder, with melting point 259-262 ℃, boiling point 360 ℃. soluble in water, ethanol, nontoxic, noncorrosive, with reducing performance, capable of reacting with strong oxidizing agent, freely slaked in air. it can used in leather industry,the camouflage acid of chrome tanning,catalyst and stable compound,the reducing agent of printing and dyeing industry,the production of sodium hydrosulfite,oxalic acid and formic acid,the precipitation of precious metals.

specification
index name spec
appearance white crystal powder
melting point, ℃ 259-262
boiling point, ℃ 360
density 1.16 g/ml at 20 °c
solubility h2o: 8 m at 20 °c, clear, colorless
sensitive hygroscopic
sodium carbonate 0.5%max
sodium hydroxide 0.5%max
water 0.5%
sodium chloride 0.1%max

application
1. tanning of leather: sodium formate stabilize the chromium, resulting in better leather quality. it is used for better penetration and tanning time reducing.
2. deicing chemical: sodium formate is less corrosive and undergoes fast melting action relative to other deicing chemicals.
3. buffering agent: sodium formate improves both desulfurization efficiency and increasing lime absorbent utilization.
4. animal feed additive: sodium formate is an efficient feed additive as it improve digestibility.
5. sodium formate is also used in liquid detergent as a builder or an enzyme stabilizer. it is used in dyeing, in electroplating, in silage preservation.

packing
25kgs/fiber drum

storage

stored in sealed, dry place