作者nightkid (固有结界：无限の剑制)
看板Chemistry
标题[实验] Methanol 含水量?
时间Tue Jun 21 10:23:46 2011
我要买Methanol
当然是纯度越纯越好 (实验用试药等级)
可是业务却跟我说纯度高不代表含水量会低
请问这个是什麽意思呢?
另外 请问友和有代理Merck吗?
谢谢
--
I am the bone of my paper. Pen is my body, and ink is my blood.
I have finished over a thousand assignments.
Unknown to pass. Nor known to fail.
Have withstood pain to take many midterms.
Yet, those hands will never write anything.
So as I pray, Unlimited homeworks.
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◆ From: 140.115.31.196
1F：推 kdjf:想要无水的话,自己蒸一下比较安全 06/21 17:02
2F：推 YJM1106:业务说的那句话要成立的话前提是杂质不一定是水 06/21 17:43
3F：→ nightkid:我总觉得我自己再蒸一次会更不安全... 06/22 00:08
4F：→ nightkid:总之谢谢各位的帮忙 後来在冰箱里找到了遗失已久的MeOH 06/22 01:31