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7-(??????)-3,4-?????-1-(???????)????-5-ium???

7-(??????)-3,4-?????-1-(???????)????-5-ium???
7-(??????)-3,4-?????-1-(???????)????-5-ium??? ??? ???
?? ??:
6416-51-9
???:
7-(??????)-3,4-?????-1-(???????)????-5-ium???
???(??):
7-(??????)-3,4-?????-1-(???????)????-5-ium???
???:
7-(dimethylamino)-3,4-dihydroxy-1-(methoxycarbonyl)phenoxazin-5-ium chloride
???(??):
Mordant Violet 54;C.I.Mordant Violet 54:C.I.51040;7-(dimethylamino)-3,4-dihydroxy-1-(methoxycarbonyl)phenoxazin-5-ium chloride
CBNumber:
CB4920500
???:
C16H15ClN2O5
??? ??:
350.7537
MOL ??:
6416-51-9.mol

7-(??????)-3,4-?????-1-(???????)????-5-ium??? ??

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7-(??????)-3,4-?????-1-(???????)????-5-ium??? C??? ??, ??, ??

?? ??

excessive amounts of ?N,N-dimethyl-4-nitrosobenzenamine and Methyl 3,4,5-trihydroxybenzoate?reaction.

Properties and Applications

dark blue purple. Soluble in water (for red light purple) and ethanol (for blue purple). In concentrated sulfuric acid for Daisy blue, dilution after magenta. Dye aqueous solution with sodium hydroxide with brown precipitation, excessive dissolved after precipitation for purple solution.
Standard(cotton) Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 5 4(40℃)3(100℃)

7-(??????)-3,4-?????-1-(???????)????-5-ium??? ?? ?? ? ???

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7-(??????)-3,4-?????-1-(???????)????-5-ium??? ?? ??

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