Product Details
Category
Antioxidant Cosmetic Chemicals
Molecular Formula
CH3O4SNa
Synonyms
Sodium formaldehyde bisulfite
Solubility
Methanol (Slightly, Heated), Water (Slightly)
Storage
Store at room temperature
Application
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.
Melting Point
200 °C (dec.) (lit.)
Product 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.
Molecular Weight (g/mol)
134.09
InChI Key
UOULCEYHQNCFFH-UHFFFAOYSA-M
SMILES
O=S(CO)([O-])=O.[Na+]
InChI
1S/CH4O4S.Na/c2-1-6(3,4)5;/h2H,1H2,(H,3,4,5);/q;+1/p-1
Water Solubility
800 g/L (20 ºC)
Color
White to almost white