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There are currently 4 posts.

硫酸稀释起来非常危险

Floor 1 巨大八爪鱼 7/13/12 16:45
酸入水!稍不注意硫酸从瓶子里倒流到手上就完了!
Floor 2 HSbF6Onizuka 7/13/12 16:46
配制铬酸洗液也是“酸入‘水’”!
Floor 3 HSbF6Onizuka 7/13/12 22:35
硫酸和硝酸混合时也是“硫入硝”。
Floor 4 浅风仁樱 3/27/24 13:08
稀释那浓硫酸

浓酸入水底

沿器壁慢慢倒

搅拌手不离

浓酸沾皮肤立即大量水冲洗

涂抹上碳酸氢钠救急

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