CAS No 870-72-4 , Sodium formaldehyde bisulfite Search by region : India

Name: Sodium formaldehyde bisulfite
Synonyms: Hydroxymethanesulfonic acid monosodium salt; PN;Sodium formaldehyde bisulfite; Hydroxymethanesulfonic Acid Monosodium Salt;Sodium hydroxymethanesulphonate; sodium hydroxymethanesulphonate;
CAS Registry Number:870-72-4
Melting Point: 200 ºC
Flash Point: 184 ºC
Water Solubility: 800 G/L (20 ºC)
Safety Statements: Moderately toxic by ingestion and intraperitoneal routes. When heated to decomposition it emits toxic fumes of SOx and Na2O. See also FORMALDEHYDE and SULFITES.
Flash Point: 184 ºC
EINECS: 212-800-9
Molecular Weight: 134.08
InChI: InChI=1/CH4O4S.Na/c2-1-6(3,4)5;/h2H,1H2,(H,3,4,5);/q;+1/p-1
Risk Statements: S24/25
Molecular Formula: CH3NaO4S
Molecular Structure:

Related products

Select to

          
           870-72-4 DL-Homocystine
           DL-Homocystine

            Min. Order:           
            
             J.INC. 
             
              [Manufacturer]
Tel: +91 79 30071152, 30071190, 30071175, 30071153 
Fax: +91 79 30071176, 26574630  
Address: # 95, Rangwala Towers, Law garden,
Ellisbridge, Ahmedabad 380006,
Gujarat State, India.
380006  AhmedabadINDIA Ahmedabad,nullIndia

           870-72-4 sodium formaldehyde bisulphite
           sodium formaldehyde bisulphite
 
             Loba Chemie Pvt. Ltd. (India) 
             
              [Manufacturer]
Tel: +91 22 22151010 
Fax: +91 22 22151099 
Address: 107 Wode House Rd, Jehangir Villa, Colaba400005  BombayINDIA Bombay,nullIndia

           870-72-4 DL-Homocystine
           DL-Homocystine

            Min. Order:           
            
             Manus Aktteva, India 
             
              [Manufacturer]
Tel: +91 79 30071152/90/53/75/76 
Fax: +91 79 30071176 
Address: 95, Rangwala Towers, Lawgarden,
Ellisbridge, 380006  AhmedabadINDIA Ahmedabad,nullIndia

           870-72-4 Formaldehyde Sodium Bisulphite
           Formaldehyde Sodium Bisulphite
 
             Dr. J. Pharmachem (India) 
             
              [Manufacturer]
Tel: +91 (20) 24532987 
Fax: +91 (20) 24532137 
Address: 722/AB/15 "NIRMAL" LAXMI PARK COLONY,
NAVI PETH411030  PUNEINDIA PUNE,nullIndia

           870-72-4 SODIUM FORMALDEHYDE BISULPHITE
           SODIUM FORMALDEHYDE BISULPHITE
 
             Karn Chem Corporation
             
              [Manufacturers]
Tel: +91-(265)-2391224, 2252115
Fax: +91-(265)-2388388
Address: 38/282, Ankur Flats, Laxminagar, Laxmipura Road, Vadodara, Gujarat 390 021,  vadodara,nullIndia

           870-72-4 Sodium Formaldehyde Bisulfite
           
             Shakti Chemicals
             
              [Manufacturers]
Tel: +91-(26766)-247227
Fax: +91-(2676)-247355
Address: Baska, Panchmahal, Halol, Gujarat 389352,  Vadodara,GujaratIndia

           870-72-4 Formaldehyde sodium bisulfite addition compound
           
             S.P.CHEMICALS
             
              [Manufacturers]
Tel: +91-2676-247227
Fax: +91-2676-247355
Address: At Baska Halol baroda road taluka halol Vadodara,GujaratIndia

Select to

1/1

References of Sodium formaldehyde bisulfite

Title: Formaldehyde Sodium Bisulfite
CAS Registry Number: 870-72-4
CAS Name: Hydroxymethanesulfonic acid monosodium salt
Synonyms: sodium formaldehydebisulfite; methylolsulfonic acid sodium salt
Molecular Formula: CH3NaO4S
Molecular Weight: 134.09
Percent Composition: C 8.96%, H 2.26%, Na 17.15%, O 47.73%, S 23.91%
Line Formula: HOCH2SO3Na
Literature References: Prepn: Skrabal, Skrabal, Monatsh. Chem. 69, 17 (1936); Chhabria et al., DE 1173059 (1964 to Schill & Seilacher). Structure: Lauer, Langkammerer, J. Am. Chem. Soc. 57, 2360 (1935); Caughlan, Tartar, ibid. 63, 1266 (1941).

Derivative Type: Monohydrate
Properties: Needles from water. pK (25°): 6.92.
pKa: pK (25°): 6.92

Use: Fixing agent for keratin-containing fibers. Flotation of lead-zinc ores. Protecting color pictures exposed to high humidities against fading and staining.