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玫瑰红酸二钠盐
Rhodizonic Acid Disodium Salt
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3059148 | 5g | 988 | |||
| 3059148 | 25g | 3690 | |||
| 3059148 | 100g | 13330 |
产品别名
523-21-7
玫瑰红酸二钠盐
Rhodizonic Acid Disodium Salt
1,2-Dihydroxy-3,4,5,6-tetraoxocyclohexene disodium salt
Sodium Rhodizonate
基本信息
| 应用 | Determining sulfate radical by barium chloride titration with rhodizonic acid disodium salt test paper as indicator has been established. Staining of thin sections for quick identification of quartz, potash feldspar and plagioclase is usually done with sodium hexanitrocobaltate (III) and rhodizonic acid disodium salt. N-allyl-N?-(sodium p-phenyl-sulfonate)thiourea is used for eliminating the interference of Ag +?Au 3+?Hg 2+in the identification of Sr 2+ using Rhodizonic acid disodium salt. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. |
| MDL | MFCD00001650 |
| EINECS | 208-340-3 |
| 分子式 | C6Na2O6 |
| 分子量 | 214.04 |
| 熔点 | >300° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in water. |
| Beilstein | 5181379 |
| Merck | 14,8670 |
安全信息
| TSCA | 否 |
