- 熔点 :
- 150 °C
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- 密度 :
- 1.48
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- 储存条件 :
- Store at RT.
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- 溶解度 :
- 540 g/L (20°C)
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- 形态:
- Powder/Solid
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- 比重:
- 1.48
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- 颜色:
- White to slightly yellow
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- PH值:
- 3.5-5 (50g/l, H2O, 20℃)
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- 气味 (Odor):
- Sulphorous
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- 酸碱指示剂变色ph值范围:
- 4.5 at 50 g/l at 20 °C
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- 水溶解性 :
- 540 g/L (20 ºC)
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- 敏感性 :
- Air & Moisture Sensitive
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- Merck :
- 14,8638
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- 稳定性:
- Stable. Incompatible with strong oxidizing agents, strong acids. Contact with strong acids releases a poisonous gas. May be moisture and air sensitive.
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- InChIKey:
- HRZFUMHJMZEROT-UHFFFAOYSA-L
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- CAS 数据库:
- 7681-57-4(CAS DataBase Reference)
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- EPA化学物质信息:
- Sodium metabisulfite (7681-57-4)
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