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/ Products Classification 点击展开+Cat. Number | HS0118-1 |
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Chemical Name | HS0118-1 茜素黄R钠盐 1718-34-9 |
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CAS Number | 1718-34-9 |
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Mol. Formula | C13H8N3NaO5 |
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Mol. Weight | 309.21 |
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Appearance | 棕黄色粉末。溶于水,其溶液呈棕黄色 |
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Application Notes | IND ,生化研究。酸碱指示剂,金属着色剂。常用1%钠盐作指示剂 |
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Synonym | 对硝基苯偶氮水杨酸钠;茜草素黄R钠盐;媒染黄3R;茜素黄钠盐 , Alizarin yellow R sodium salt |
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Storage condition | RT |
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References | pH变色域:10.0(黄)~12.1(橙)
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