PME-Nickel plating additive

• Post Date:

  Nov 15,2016

• Expiry Date:

  Nov 15,2017

• Detailed Description:

  Cas No. :3973-18-0 Quantity: 20Metric Tons
  Specs:Propyne ethoxylate(PME)
  Price:10 USD Kilograms
  Payment Method: T/T or LC
  
  Nickel Plating Intermediate PME

  Synonyms:

  •            Nickel plating  additive
  •            Propyne ethoxylate
  •            4-oxa-1-hexyn-6-ol
  •            Ethoxy propinealcohol
  •            2-prop-2-ynoxyethanol
  •            Propargyl alcohol propoxylate
  •            PME
  •            Nickel Plating Brightener intermediate

  Molecular structure:

   

  Chemical nature   and  Product Properties :   

  Chemical name	Propyne ethoxylate
  Molecular formula	C5H8O2
  Molecular weight	100.1
  CAS No.	3973-18-0
  Appearance	light yellow to yellow transparent and clear liquid
  Secondary Components	PA
  Content(%)	≥90.0（GC）
  Solubility(20℃)	mixture with water at any rate is transparent and clear
  PH	2.5-6.5

  Product Applications:

  Dosage: 10~30mg/L
  Consumption：4g/KAH

  Function: As brightener and leveling agent in nickel bath.

  Feature: quick glaring,less decomposition product.

  PME use for Nickel Plating Brightener intermediate.

  Packing:
  25kg/drum, stored in cool and dry place

• CAS Registry Number:

  3973-18-0

• Synonyms:

  ;PME;Propynol ethoxylate;PEPSTATIN A METHYL ESTER;Ethylene glycol monopropargyl ether;ISOVALERYL-V-V-STA-A-STA-OCH3;ISOVALERYL-W-STA-A-STA-OCH3;3-(2-Hydroxyethoxy)-1-propyne;2-(prop-2-ynyloxy)ethanol;4-oxa-1-hexyn-6-ol;propargyl alcohol ethoxylate;Ethanol, 2-(2-propynyloxy)-;2-(2-propynyloxy)-ethano;Propyne ethoxylate;2-(prop-2-yn-1-yloxy)ethanol;

• Molecular Formula:

  C₅H₈O₂

• Molecular Weight:

  100.1158

• Molecular Structure:

  

• Company:

  Hangzhou xcolor chemical company     [ China ]          

• Contact:

  spark

• Tel:

  86-571-22673158

• Fax:

  86-571-83885208

• Email:

  ptfe@xcolor.net