英文名称
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Cresol Purple
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CAS号
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2303-01-7
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分子量
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382
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中文别名
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间甲酚紫
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英文别名
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Cresol Purple
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溶解度
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Very slightly soluble in water, ethanol; soluble in methanol
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形态
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Liquid
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酸度系数(pKa)
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1.51, 8.32(at 25℃)
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颜色
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Dark green
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酸碱指示剂变色ph值范围
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1.2 (red) - 2.8 (yellow) and 7.4 (yellow) - 9.0 (purple)
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水溶解性
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Soluble in water and sodium hydroxide solution. Slightly soluble in alcohol.
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最大波长(λmax)
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579nm, 371nm
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Merck
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14,2577
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BRN
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350314
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主要应用
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Fuel cells, sensors, display device, falsification-proof security paper, inks, correction fluid, paints, detection of electrophilic gases, lubricants, cement products, packaging system, adhesive, cosmetics, food storage, determining glucose in dialysis solution, screening of cat diseases, detecting carbohydrates, oral hygiene products
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EPA化学物质信息
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联系电话:
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400-666-7788;86-10-82849933
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公司网址:
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联系电话:
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18616739031
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联系电话:
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18521732826
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联系电话:
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18621169109
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联系电话:
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800-8193336
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联系电话:
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021-58432009
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联系电话:
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18019345275
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