PN
-
- Category :
Intermediates
- CAS NO : 870-72-4
- EC NO : 212-800-9
- Molecular Formula : CH2NaO4S
- Main Specifications : PN
- Synonyms : Sodium formaldehyde bisulfite;sodium hydroxymethanesulphonate;Hydroxymethanesulfonic Acid Monosodium Salt;PN;sodium hydroxymethanesulfonate;sodium formaldehyde sulfite;Hydroxymethyl sulfonic acid sodium salt;Formaldehyde sodium bisulfite;
Package: 25kg/drum
Uses : Nickel plating intermediate
Molecular Structure:
Product description:
Nickel plating additive-PN
Synonyms: Nickel plating intermediate
Sodium formaldehyde bisulfate
PN
Formaldehyde sodium bisulfite addition compound
methylolsulfonic acid sodium salt
SODIUM
Sodium hydroxyl methylene sulfonate
Molecular structure:
Chemical nature
Chemical name Sodium formaldehyde bisulfite
Molecular formula CH3NaO4S
Molecular weight 134.1
CAS No. 870-72-4
Product Properties
Appearance Colorless to yellowish clear liquid
Density 1.20-1.22
PH 3.0-6.0
Product Applications:
Dosage: 10~100mg/L
PN is used to complex with heavy metal ions such as Cu, Zn, Pb, etc. in nickel baths at a concentration of 10-100mg/L.
Packing
25kg/drum, stored in cool and dry place
CN
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