返回 化工助手
化学配方数据库
配方类型: DETERGENTS
配方说明: High-Luster Copper Cleaner
配方组成: (5) Thioglycolic acid, 70%/6.0
(3) Deionized Water/43.4
(1) Deionized water/25.0
(6) Dowfax 2AO/2.0
(7) Colloid 581-B/0.1
(4) Ammonium hydroxide, 26-degree/3.5
(2) KAOPOLITE SF or 1168/20.0
配制方法: Add (2) slowly to (1) with vigorous agitation, continuing until well disintegrated and smooth. Reduce agitation to moderate, add (3) through (6) in succession, stirring until thoroughly blended. Add more (4), if needed, to bring final pH to 7.0 Mixture will generate persistent foam during transfer, filling or the like handling. Colloid 581-B (7) has been found useful for controlling the foam.

返回数据库查询
@2009-2026 洛克化工网 浙ICP备16009103号