sodium formaldehyde bisulfite cas 870-72-4

Description

Sodium formaldehyde bisulfite
Sodium formaldehyde bisulfite (CAS 870-72-4) Quick Details
Chemical Name: Sodium formaldehyde bisulfite
CAS No.: 870-72-4
Molecular Fomula: CH3NaO4S
Molecular weight: 134.09
Chemical Structure:
Appearance: White crystalline powder
Assay: 94.0%
Sodium formaldehyde bisulfite (CAS 870-72-4) Typical Properties

Item
Specifications

Appearance
white crystalline powder

Assay
≥94.0%

PH value
5.5~10.5

Water solubility
Clear transparent liquid , solid particles are less than or equal to 4 Particles

Turbidity
≤0.5#

Sulfite residue
＜0.5%

Sodium formaldehyde bisulfite(CAS 870-72-4) Usage
Used as an intermediate in electroplating additives for the preparation of nickel plating brighteners.
Sodium formaldehyde bisulfite(CAS 870-72-4) Packaging and Shipping
Plastic Drum,25kg
Sodium formaldehyde bisulfite(CAS 870-72-4) Storage
Store in a cool, dry place