Manufacturer Supply High Quality CAS 870-72-4 Sodium Formaldehyde Bisulfite

• CAS No.: 870-72-4
• Formula: CH3nao4s
• EINECS: 212-800-9
• Type: Synthesis Material Intermediates
• Appearance: White Powder
• Quality: Industrial
• Model NO.: TY-02AL
• Colour: White
• Package: Foil Bag
• Place: China
• Assay: 99%
• Shelf: 2 Years
• Transport Package: 25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
• Specification: 25kg/drum
• Trademark: tongyon
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

 

Product name	Sodium formaldehyde bisulfite
CAS	870-72-4
Appearance	white powder
Assay	99%
Storage	Cool and Protect from light

Sodium formaldehyde bisulfite
Product Name Sodium formaldehyde bisulfite

CAS 870-72-4

MF CH3NaO4S

MW 134.09

EINECS 212-800-9

MOL File 870-72-4.mol

Chemical Properties

Melting point 200 °C (dec.)(lit.)
Flash point 184 °C
storage temp.  Inert atmosphere,Room Temperature
form  Powder
color  White to almost white
Water Solubility  800 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,4236
CAS DataBase Reference 870-72-4(CAS DataBase Reference)
EPA Substance Registry System Methanesulfoniic acid, hydroxy-, monosodium salt (870-72-4)




Usage And Synthesis
Chemical Properties

white to almost white powder

Uses

Formaldehyde Sodium Bisulfite is used in the preparation of oil-soluble sulfonate additives used in improving anticorrosive, dispersant and antioxygenic properties of lubricant oils. Also used in chemical reactions in the preparation of chiral salen Mn(III) catalysts or lignosulfonates as dispersant for gypsum paste.

Uses

Formaldehyde sodium bisulfite, is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. It also acts as an pharmaceutical intermediate. It can effectively complex metal ion such as Cu, Zn, Pb, co-depositing with nickel ion.

General Description

Formaldehyde-sodium bisulfite adduct is used as a standard in the synthesis of 3-Hydroxypropionaldehyde (3HPA). It can be assayed by HPLC with fluorometric detection in selected foods.

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