N,N-methylenebis N'-1-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl urea

N,N-methylenebis N'-1-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl urea Basic information

Product Name:	N,N-methylenebis N'-1-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl urea
Synonyms:	K ACID;EUROPEAN K-ACID;1 AMINO 8 HYDROXY 4:6 DISULFONIC ACID;1-AMINO-8-NAPHTHOL-4,6-DISULFONIC ACID;4-amino-5-hydroxynaphthalene-1,7-disulfonic acid;4-amino-5-hydroxynaphthalene-1,7-disulphonic acid;1-amino-8-naphtho-4,6-Disulfonic acid;1-Amino-8-Naphthol-4￡6-disulfonic acid/European K Acid
CAS:	130-23-4
MF:	C10H9NO7S2
MW:	319.31
EINECS:	204-982-3
Product Categories:	Intermediates of Dyes and Pigments
Mol File:	130-23-4.mol

N,N-methylenebis N'-1-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl urea Chemical Properties

Safety Information

MSDS Information

N,N-methylenebis N'-1-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl urea Usage And Synthesis

Uses	Azo dye intermediate.
Flammability and Explosibility	Notclassified

N,N-methylenebis N'-1-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl urea Preparation Products And Raw materials

Raw materials	1-Naphthylamine-4,6,8-trisulfonic acid
Preparation Products	REACTIVE RED 15-->Direct Green 58-->1,7-Naphthalenedisulfonic acid, 4-(benzoylamino)-5-hydroxy-6-(1-naphthalenylazo)-, disodium salt-->1,7-Naphthalenedisulfonic acid, 4-amino-6-[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxy-, disodium salt-->Reactive red 40-->Direct Green 55-->Reactive Red 200-->C.I. Direct green 60

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