Acid Red 249
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Post Date:
Mar 27,2016
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Expiry Date:
Sep 23,2016
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Detailed Description:
Cas No. :6416-66-6
Quantity: 500Kilograms
Specs:strength:125%
Payment Method: payment in advance
Appearance:Dark red powder
Solubility(90℃):20g/l
Insolubles:≤0.15
Fineness:80 Mesh
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CAS Registry Number:
6416-66-6
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Synonyms:
;Acid Red 249;disodium (3Z)-3-[2-(5-chloro-2-phenoxyphenyl)hydrazinylidene]-5-{[(4-methylphenyl)sulfonyl]amino}-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate;disodium 3-(5-chloro-2-phenoxy-phenyl)azo-4-hydroxy-5-(p-tolylsulfonylamino)naphthalene-2,7-disulfonate;
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Molecular Formula:
C29H20ClN3Na2O10S3
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Molecular Weight:
748.1107
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Molecular Structure:
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