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China Acid Red 249 - China Supplier

Acid Red 249

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Industry Category: Chemicals/Dyes/Acid Dyes
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CAS NO: 6416-66-6
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  • Add:9F, BLDG 3D/E, (Westport/ New Territories)206 Zhen Hua Road, San Dun, Hangzhou, China., Zip: 310013
  • Contact: Mr.Zhu
  • Tel:86-571-89712977 89712978 89712979
  • Email:zhu_xuguang@colorific-chem.com

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Description
Additional Information

CAS NO:6416-66-6

EC NO:229-129-2

Molecular Formula:C29H20ClN3Na2O10S3

Molecular Weight:748.1107

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;

Molecular Structure:弱酸性亮紅B 6416-66-6

CAS NO:6416-66-6

EC NO:229-129-2

Molecular Formula:C29H20ClN3Na2O10S3

Molecular Weight:748.1107

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;

Molecular Structure:弱酸性亮紅B 6416-66-6

Industry Category Chemicals/Dyes/Acid Dyes
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