Sodium formaldehyde bisulfite

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Product Description
Product

Sodium formaldehyde bisulfite

CAS

870-72-4

Formula

HCHO.NaHSO3

Synonym
Methanesulfonic acid, 1-hydroxy-, sodium salt (1:1); Sodium hydroxymethane sulfonate; Sodium hydroxymethanesulphonate
Typical Product Specifications
Sparingly Soluble
in ethanol
Iron
10 ppm max.
Sodium Bisulfite (NaHSO3)
0.5% max
Sodium Thiosulfate (Na2S2O3)
0.05% max
Appearance of Solution
Clear
pH Value (1% aqueous solution)
5.5 - 7.5
Assay
96.0% min.
Insoluble Matter
0.2% max.
Free Formaldehyde %
Negative test
Moisture
3.0% max
Heavy Metals
20 ppm max.
Melting Point
200 c (dec.)
Molecular weight
134.09
Solubility
methanol
Chemical Structure
sodium formaldehyde bisulfite distributor cas: 870-72-4 hcho.nahso3 chemical structure
Notes

Use: ANTIMICROBIAL, REDUCING

Class
Get a quote
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Sodium formaldehyde bisulfite
iso certificate
Get a quote
SDS Request
For more information call
phone_icon
(914) 654-6800
or email
mail_icon
INFO@PARCHEM.COM
For more information
Product Description
Product

Sodium formaldehyde bisulfite

CAS

870-72-4

Formula

HCHO.NaHSO3

Synonym
Methanesulfonic acid, 1-hydroxy-, sodium salt (1:1); Sodium hydroxymethane sulfonate; Sodium hydroxymethanesulphonate
Typical Product Specifications
Sparingly Soluble
in ethanol
Iron
10 ppm max.
Sodium Bisulfite (NaHSO3)
0.5% max
Sodium Thiosulfate (Na2S2O3)
0.05% max
Appearance of Solution
Clear
pH Value (1% aqueous solution)
5.5 - 7.5
Assay
96.0% min.
Insoluble Matter
0.2% max.
Free Formaldehyde %
Negative test
Moisture
3.0% max
Heavy Metals
20 ppm max.
Melting Point
200 c (dec.)
Molecular weight
134.09
Solubility
methanol
Chemical Structure
sodium formaldehyde bisulfite distributor cas: 870-72-4 hcho.nahso3 chemical structure
Notes

Use: ANTIMICROBIAL, REDUCING

Class
Get a quote
Get a quote