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Benzidine dihydrochloride
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Identification |
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Name |
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Benzidine dihydrochloride |
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Synonyms |
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4,4'-Diaminobiphenyl dihydrochloride; [1,1'-Biphenyl]-4,4'-diamine dihydrochloride |
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Molecular Structure |
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![Benzidine dihydrochloride, 4,4'-Diaminobiphenyl dihydrochloride, [1,1'-Biphenyl]-4,4'-diamine dihydrochloride, CAS #: 531-85-1](../structures/531-85-1.gif) |
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Molecular Formula |
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C12H12N2.2(HCl) |
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Molecular Weight |
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257.16 |
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CAS Registry Number |
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531-85-1 |
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EINECS |
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208-519-6 |
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Properties |
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Melting point |
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>300 ºC |
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Water solubility |
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0.1-0.5 g/100 mL at 23.5 ºC |
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Safety Data |
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Hazard Symbols |
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T;N Details |
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Risk Codes |
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R45;R22;R50/53 Details |
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Safety Description |
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S53;S45;S60;S61 Details |
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Transport Information |
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UN 2811 |
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List of Suppliers |
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The Complete List of Suppliers for Benzidine dihydrochloride |
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