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PN

Inquiry
  Post Date: Nov 20,2016
  Expiry Date: Nov 20,2017
  Detailed Description: Cas No. :870-72-4 Quantity: 20Metric Tons
Specs:Sodium formaldehyde bisulfite(PN)
Price:3.34 USD Kilograms
Payment Method: LC/TT
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

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



  CAS Registry Number:

870-72-4
  Synonyms: ;Sodium formaldehyde bisulfite;sodium hydroxymethanesulphonate;Hydroxymethanesulfonic Acid Monosodium Salt;PN;sodium hydroxymethanesulfonate;sodium formaldehyde sulfite;Hydroxymethyl sulfonic acid sodium salt;Formaldehyde sodium bisulfite;
  Molecular Formula: CH2NaO4S
  Molecular Weight: 133.0795
  Molecular Structure: 870-72-4 Formaldehyde sodium bisulfite addition compound
  Safety Description: S24/25:;

  Company: Hangzhou xcolor chemical company     [ China ]          
  Contact: spark
  Tel: 86-571-22673158
  Fax: 86-571-83885208
  Email: ptfe@xcolor.net
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