唔一定要買
可以在邊度揾到
自製都得
邊度可以揾到硝酸鉀呀
2007-03-10 5:07 pm
回答 (2)
2007-03-10 5:44 pm
✔ 最佳答案
Pharmacies carry potassium nitrate in bottles.However, I do not know if they will sell to anyone these days for security reasons, because it is a component of explosives.
Also, I used to be able to get them from chemical supplies stores on Tung Man Street and Hing Lung Street in Victoria.
2012-01-17 7:54 pm
正字係「搵」，右邊係「����」，為「溫」的本字。����，上面係囚，下面係皿，代表食物。贈食物予囚，有如雪中送炭，受仁心感動而溫暖。與「日」無關。
收錄日期: 2021-04-12 20:07:38
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070310000051KK00667