| 配方类型： |
DETERGENTS |
| 配方说明： |
Copper Cleaner |
| 配方组成： |
(
No.
Water/75
Ammonium Persulfate/25
"Solar" NP/10.5
Ethylene Glycol Monobutyl Ether/10.5
85% Active Phosphoric Acid/49.0
diatomaceous Earth, Acid Wash/30.0 |
| 配制方法： |
blend solar NP with ethylene glycol monobutyl ether in crutcher or similar vessel designed to handle high-viscosity slurries or pastes.
next, add phosphoric acid. Finally, add diatomaceous earth with appropriate agitation. Mix until uniform. |
|
