What are the main uses of sodium methampite? How much do you know?

What are the main uses of sodium methampite? How much do you know?,
Sodium methacate manufacturer, sodium methampate, sodium methampate China, sodium methampate supplier, sodium sodium methampate,
Physicochemical properties:
1.White powder: Water absorption, a slight smell of formic acid.
2.Melting point: 253℃
3.Relative density: 1.191g/cm3
4.Solubility: Soluble in glycerin, slightly soluble in alcohol, alcohol, insoluble in ether.

Storge
1.Store in a cool, dry, well-ventilated place, avoid direct sunlight, away from heat, acid, water, and humid air.
2.Sealing dry preservation.Lined with plastic sheets are available, and coat woven bag packing. As stipulated in the general chemical storage and transportation.

Quality specification

Use
1.Used in leather industry, as leather tanning ,catalyzer ,disifec-tor used as camouflage salt in the chrome tanning method
2.Use in catalyst and stabilizer compositions
3. Use in textile dyeing as a reducing agent.
4. Used in the raw material for manufacture of sodium hydrosul-phite,formic acid and oxalic acid
5. Used as anti-frosting agent in concrete
6. precipitate precious metal
7. As buffer action , adjusting the value of PHin strong acid

The main use is used as the leather industry, and the main purposes are as follows: (1) mainly used to produce methic acid, oxalic acid and insurance powder, and also used to produce di metamimam. It is also used for medicine, printing and dyeing industry. ; (2) For reagents, disinfection agents and media dyes for measuring arsenic;

(3) For preservatives. Uses 4: For alcoholic acid resin coatings, plasticizers, and martyrs; (4) use as explosives, acid -resistant materials, aviation lubricating oil, and adhesive additives. Sodium sodium manufacturing method (1) The carbon monoxide and sodium hydroxide solution reacts to form sodium methampate under the pressure of 160 ~ 200 ° C and 2MPa, and then obtains the sulfuric acid hydrogenate and distillation. The main response equations are: Co + NaOH → HCOONA2HCOONA + H2SO4 → 2hCooh + Na2SO4 (2) A by -product of manufacturing new pentoplastol, precursor tetopenol, and trifonacre propylene.