| 品名：砷 | 牌號：YX | 產地：湖南 |
| 含量≥：99（%） | 雜質含量：1（%） | 重量：50（kg/塊） |
項目 | 砷(As) | 硫(S) | 銻(Sb) | 鉍(Bi) |
指標 | ≥99% | ≤0.25% | ≤0.20% | ≤0.10% |
The arsenic is stable in the dry air but in the wet air,it will beoxidatedandgenerate black oxidation film; Arsenic doesn't work with water, alkali and the oxidizing acid, insoluble in water, but soluble in nitric acid and also can soluble in alkali, generating arsenic acid salt.
Item | As | S | Sb | Bi |
Specs | ≥99% | ≤0.25% | ≤0.20% | ≤0.10% |
Used in the manufacture of hard
alloy; Arsenic compounds can be used to kill the insects and medical. High purity arsenic is also used in semiconductor and laser technology.
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