Inorganic Chemicals

Basic Information

CAS No.:141-53-7 HS Code:29151200 EC NO: 205-488-0
Molecular Formula: HCOONa Molecular Weight: 68.01 MP: 253℃

Property
Sodium formate is part of white and crystal powder, 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.

Specification
Items specification
Sodium formate % min 92 95 97
Organic Substance % max 6.0 5.0 2.5
Content of Fe % max 0.1 0.05 0.05
Moisture% max 3.0 3.0 2.0
Chloride % max 2.0 1.0 0.5
Appearance Crystal with slight Color White crystal White crystal
Package
25kg platic woven bag,and can be packed with 25MT/20’FCL without pallets,and 22MT/20’FCL with pallets
Usage
1.Leather industry, chrome tanning method in camouflage acid.
2.For the synthesis of catalysts and stability agent.
3.Printing and dyeing industry, reducing agent.
4. For the production of sodium hydrosulfite,oxalic acid and formic acid
5. In recent year, the early strength of cement is also a large number of applications and preparation of low toxicity, environmental protection, oil field drilling fluid.transport and storage

Note
Sodium non-toxic to humans. Non-corrosive, non-flammable. normally stored under safe, hygroscopicity, easy to deliquescence, storage and transportation process should pay attention to moisture .caking case of moisture absorption does not change when the nature of the product,after crushing normal use。