| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Email: |
saleschina@alfa-asia.com |
| Products Intro: |
Product Name:Gold etchant
Package:1gal Remarks:044584
|
| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Products Intro: |
Product Name:Gold etchant, nickel compatible
Purity:Gold etchant, nickel compatible Package:500ML Remarks:651842-500ML
|
| Company Name: |
Alfa Aesar
|
| Tel: |
1 800 209 7001 |
| Email: |
tech@alfa.com |
| Products Intro: |
Product Name:Gold etchant,
|
|
| | GOLD ETCHANT Basic information |
| | GOLD ETCHANT Chemical Properties |
| Boiling point | 100 °C1 atm | | density | 1.2924 g/mL at 25 °C(lit.) | | vapor density | 9 (vs air) | | vapor pressure | 0.3 mm Hg ( 15 °C) | | Fp | >200 °F | | solubility | H2O: miscible | | form | Liquid | | color | red to brown | | Exposure limits | ACGIH: TWA 0.01 ppm |
| | GOLD ETCHANT Usage And Synthesis |
| Uses | High purity, low sodium and 0.2 micron filtration system for semiconductor and microelectronic applicationsGold etchant is a selective general-purpose etchant for gold. It is compatible with negative and positive photoresists. |
| | GOLD ETCHANT Preparation Products And Raw materials |
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