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PME

Inquiry
  Post Date: Nov 15,2016
  Expiry Date: May 14,2017
  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: 3973-18-0 2-(2-propynyloxy)Ethanol

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