Sulphur Black 6

Sulphur Black 6 C화학적 특성, 용도, 생산

제조 방법

4-(Naphthaleti-2-ylamino)phenol and a small amount of 4-Nitrophenol and 4-Methylbenzene-1,3-diamine with Sodium polysulfide tert – Butanol solution at 110 ~ 112 ℃ reflux heating 30 hours, and finally as C.I. Sulphur Black 11 (C.I. 53290) – sample, with Sodium nitrite oxidation (BIOS 983130-138). The dye than most sulfur dye has good resistance to chlorine bleaching fastness.

Properties and Applications

blue black. Black powder. Soluble in water. In the Sodium sulfide solution for olive; In the basic insurance powder solution for the grass green. Mainly used for cotton, hemp, viscose fabric and vinylon/cotton blended fabric dyeing and printing.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Fulling	Persperation Fastness	Soaping
						Moderate	Severe
ISO	4-5	4-5	6-7	4-5		5

Sulphur Black 6 준비 용품 및 원자재

원자재

준비 용품

Sulphur Black 6 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	29474	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58
Shanghai JONLN Reagent Co., Ltd.	400-0066400 13621662912	422131432@qq.com	China	9986	55
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9171	60

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