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偶氮氯膦Ⅲ |
1914-99-4 |
显色剂 |
1克 |
112 |
常温 |
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中文名称: |
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中文同义词: |
偶氮氯磷;2,7-双(4-氯-2-膦羧苯偶氮)-1,8-二羟基萘-3,6-二磺酸;偶氮氯膦Ⅲ;氯膦酸偶氮III;偶氮氯膦III(四水);四水合偶氮氯膦III;偶氮氯膦 III |
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英文名称: |
CHLOROPHOSPHONAZO III |
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英文同义词: |
2,7-naphthalenedisulfonicacid,3,6-bis[(4-chloro-2-phosphonophenyl)azo]-4,5-di;hydroxy-;BIS(4-CHLORO-2-PHOSPHONOBENZOLAZO)CHROMO-TROPIC ACID;CHLOROPHOSPHONAZO III;Chlorophosphonazo Ⅲ;3,6-bis[(4-chloro-2-phosphonophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonic acid;CHLORPHOSPHONAZO III, HIGH GRADE;2,7-Bis(4-chloro-2-phosphonophenylazo)-1,8-dihydroxy-3,6-naphthalenedisulfonicacid,disodiumsalt |
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CAS号: |
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分子式: |
C22H16Cl2N4O14P2S2 |
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分子量: |
757.36 |
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EINECS号: |
217-628-8 |
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Mol文件: |
用途及危害 |
在吸光光度分析中,为了灵敏、准确地测定无机离子组分,最常用和有效的方法是加入显色剂 |
use |
In absorption photometric analysis, in order to sensitive and accurate determination of inorganic ion components, the most common and effective method is to join the chromogenic agent |