配方类型:

SOAPS AND CLEANERS

配方说明:

Aluminum Prewelding Cleaner (U.S. Patent 2,710,792)

配方组成:

Ammonia (28'Be)/7.1
Water/37.5
Xylene Sulfonic Acid/10.0
Citric Acid/7.9
Phosphoric Acid/37.5

配制方法: