天气预报 > 其他 > 漂白剂怎么用
漂白剂怎么用
更新时间: 2019-05-28 00:00:00  

在准备好的盆中加入适量的清水,然后在水中倒入1:10的漂白剂。然后戴上塑胶手套,将衣物放在水中完全浸湿,浸泡25分钟并清洗。倒入清水,在清水中将衣物漂净。漂白剂是破坏、抑制食品的发色因素,使其褪色或使食品免于褐变的物质,一些化学物品,透过氧化反应以达至漂白物品的功用,而把一些物品漂白即把它的颜色去除或变淡。常用的化学漂白剂通常分为两类:氯漂白剂及氧漂白剂。

关键词: 漂白剂 怎么

漂白剂怎么用相关经验

天气预报

最新推荐

页面:/news/view-1336375/ | 耗时:0.0355 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1336375 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1336375 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1336375 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1049030,1082318,1123583,1067245,1107134,1092704,1119680,1058865,1107661,1118362,1086019,1117131,1096603,1075811,1083339,1123207,1126134,1092277,1066384,1085460,1079277,1051457,1084954,1077382,1093611,1092668,1104189,1102144,1119043,1100799) ORDER BY field (ArticleID,1049030,1082318,1123583,1067245,1107134,1092704,1119680,1058865,1107661,1118362,1086019,1117131,1096603,1075811,1083339,1123207,1126134,1092277,1066384,1085460,1079277,1051457,1084954,1077382,1093611,1092668,1104189,1102144,1119043,1100799)