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sodium formaldehyde bisulfite cas 870-72-4

Appearance:White crystalline powder

Assay: 94.0%

Packaging: Plastic Drum,25kg

Capacity: 2000MT/year

Sample: Available

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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:Sodium formaldehyde bisulfite Structure

Appearance: White crystalline powder

Assay: 94.0%

Sodium formaldehyde bisulfite (CAS 870-72-4) Typical Properties

Item Specifications
Appearance White to 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

 

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