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CAS号:
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62625-32-5
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英文名称:
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Bromocresol Green
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英文同义词:
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BROMCRESOL GREEN;Bromocresol Green;ide,monosodiumsalt;BROMCRESOL GREEN SODIUM;SODIUM BROMOCRESOL GREEN;BromocresolGreenIndicatorGr;BROMOCRESOL BLUE SODIUM SALT;BROMCRESOL GREEN, SODIUM SALT;BROMOCRESOL GREEN SODIUM SALT;BROMOCRESOL BLUE WATER SOLUBLE
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中文名称:
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溴甲酚绿钠
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中文同义词:
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溴甲酚蓝钠;溴甲酚绿钠;溴甲酚绿钠盐;溴甲苯酚绿钠盐;四溴间甲酚磺酞;溴甲酚绿 钠盐 溶液;溴甲酚绿钠盐,ACS;溴甲酚绿钠/溴甲酚蓝钠;3,3′,5,5′-四溴间甲酚磺酰酞;3,3′,5,5′-四溴间甲酚磺酸酚酞钠盐
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分子式:
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C21H13Br4NaO5S
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分子量:
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720
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- 熔点 :
- 230 °C (dec.)(lit.)
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- 密度 :
- 0.981 g/mL at 25 °C
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- 储存条件 :
- Store at RT.
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- 溶解度 :
- H2O: soluble1mg/mL
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- 形态:
- Solid
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- 酸度系数(pKa):
- 4.7(at 25℃)
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- 颜色:
- Green
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- 酸碱指示剂变色ph值范围:
- 4(Yellow)-5.6(Blue)
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- 气味 (Odor):
- Characteristic odour
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- 水溶解性 :
- Soluble in water and ethanol.
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- 最大波长(λmax):
- 617nm, 400nm
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- 稳定性:
- Stable. Incompatible with strong oxidizing agents.
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- 主要应用:
- Colloidal pigments
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- InChIKey:
- HEFSGAHJDGZCHA-UHFFFAOYSA-M
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- CAS 数据库:
- 62625-32-5(CAS DataBase Reference)
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- EPA化学物质信息:
- Phenol, 4,4'-(2,2-dioxido-3H-1,2-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, monosodium salt (62625-32-5)
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| 危险类别码 : |
36/37/38-20/21/22 |
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