Leuco sulfur yellow 7 (C.I. 53037)

Leuco sulfur yellow 7 (C.I. 53037) Struktur
1326-46-1
CAS-Nr.
1326-46-1
Englisch Name:
Leuco sulfur yellow 7 (C.I. 53037)
Synonyma:
Leuco Sulphur Yellow 7;Leuco sulfur yellow 7 (C.I. 53037);C.I.Leuco Sulphur Yellow 7:C.I.53037
CBNumber:
CB31485445
Summenformel:
Molgewicht:
0
MOL-Datei:
Mol file

Leuco sulfur yellow 7 (C.I. 53037) Eigenschaften

Sicherheit

Leuco sulfur yellow 7 (C.I. 53037) Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

The 129 parts of O-Methylaniline, 55 parts of 4-Nitrobenzenamine and a mixture of 220 parts of sulfur calcined, and in 6 ~ hours gradually heating up To 250 ℃, its product with Sodium hydroxide or Sodium sulfide solution treatment.

Properties and Applications

yellow.
Standard Acid Resistance Alkali Resistance Light Fastness Fulling Persperation Fastness Soaping
Moderate Severe
ISO 2-3 4 3-4 4 3-4

Leuco sulfur yellow 7 (C.I. 53037) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


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