C.I. Sulphur Black 3 (8CI)

C.I. Sulphur Black 3 (8CI) 구조식 이미지
카스 번호:
1326-81-4
상품명:
C.I. Sulphur Black 3 (8CI)
동의어(영문):
Sulphur Black 3;C.I. Sulphur Black 3 (8CI);C.I.Sulphur Black 3:C.I.53180
CBNumber:
CB75452908
분자식:
Unspecified
포뮬러 무게:
0
MOL 파일:
Mol file

C.I. Sulphur Black 3 (8CI) 속성

안전

C.I. Sulphur Black 3 (8CI) C화학적 특성, 용도, 생산

제조 방법

(a) 4-Aminophenol (or 4-Aminophenol and other compounds) with large excess Sodium sulfide and sulfur in the 180 ~ 210 ℃ heating, (b) Benzene-1,4-diamine and Sodium sulfide and sulfur heating. From other Aminophenol (or Hydroquinone) compounds can also get performance similar black dye.

Properties and Applications

green black. black particles with Schiller. In the water for SAP green, In hydrochloric acid in brown precipitation; In the Sodium hydroxide solution color constant, add zinc powder color fade; In concentrated sulfuric acid for yellow green.
Standard Acid Resistance Alkali Resistance Light Fastness Fulling Persperation Fastness Soaping
Moderate Severe
ISO 3-4 3-4 6 5 5 4

C.I. Sulphur Black 3 (8CI) 준비 용품 및 원자재

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