Sodium Formate

Alternate Text

Molecular formula: HCOONa

Molecular weight: 68

CAS No.: 141-53-7

Property:White crystalline powder, with slight hygroscopicity, having slight Formic acid odour. It's soluble in water, lightly soluble in ethanol, don't soluble in ether. specific gravity: 1.919. Melting point: 253℃.

Usage:

1. Used as Leather tanning agent, catalyzer, stabilizer in leather industry, serves as camouflage salt in the chrome tanning method.

2. Used in the printing and dyeing of textiles as a reducing agent.

3. Used as the raw material in the manufacturers of sodium hydrosulphite, formic acid and oxalic acid.

4. Used in completion fluid in oil field, drilling fluids.

5. Used as anti-frosting agent in concreteand usedin snow-melting.

6. Used for alkyd resin coating, plasticizer, high explosive, acid resistant material, aviation lubricating oil, and adhesive additive.

7. The complex ion of trivalent metal can be formed in solution. It has a buffer function, so it can be used for calibrated pH value of strong acid.

Packing:Net in 25KG/40KG plastic woven bag, jumbo bag.

Specification:

 

             By-product Method

 

Item

By product of PER

By product of TMP

By product of NPG

Assay(by dry basis)

92% Min

95% Min

97% Min

98% Min

97% Min

Moisture

4% Max

3% Max

1% Max

1% Max

0.5% Max

Organic

-

-

3% Max

2% Max

3% Max

 

 

              Synthesis Method

 

Assay

98% Min

NaCl

0.1% Max

Na2CO3

0.5% Max

NaOH

0.5% Max

Moisture

1.0% Max

Fe3+

0.005% Max

SHANGHAI VERDI CHEMICAL CO

Is a specialized manufacturing and operating chemical enterprise Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas. Oxalic acid, formic acid, sodium formate, calcium formate, sodium sulphide, series of humic acid, sodium hydrosulphide, ammonium chloride, sodium thiosulfate, and calcium nitrite are partial strong products. Among them, STPP occupy largest export volume and export to more than 20 countries and regions in America , Asia, Africa and other continents, winning customers praise with its superior quality , favorable price and excellent service. For over 10 years, stick to business philosophy of" you should give your customer what they really need not what you think they need ", Verdi has built long term & stable trade relationship with more than 45 countries and regions in the world. sincerely hope to cooperate with more clients in the world and seek common developments.