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arsenic trioxide;arsenous oxide;arsenous acid anhydride
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nature : As2O3 also known as Asian arsenic anhydride. Impure commonly known as arsenic or arsenic trioxide (white arsenic). There are three variants. Colorless monoclinic crystal density of 4.15 in 193 ° Csublimation. Colorless cubic crystal relative density of 3.865 (25 / 4 ° C), 193 ° C sublimation. With no fixed physical density of 3.738, melting point 315. Water-soluble generation 0.2968. The first two crystals dissolve in alcohol, acid and alkali. With no fixed physical alkali - soluble and insoluble in alcohol. Highly toxic! The precipitation with ferric hydroxide-burned by the mixture of magnesium can be used as antidotes. For the glass industry, and the preparation of drugs, pesticides, herbicides, etc.. Or sublimation calcined ore containing arsenic derived.


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More Detailed Data:
1) arsenic trioxide;arsenous acid anhydride
2) Arsenous oxide;Arsenic trioxide;Arsenious acid anhydride;White arsenic;acide arsenieux
3) arsenic trioxide;arsenous oxide;arsenous acid anhydride
4) Arsenic trioxide
5) arsenic trioxide
6) Arsenic;arsen;arsenic black;arsenic metal;arsenicals;colloidal arsenic;gray arsenic;grey arsenic
7) acid anhydride
8) arsenic
9) arsenic
10) arsenic
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