Direct Black 154

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Direct Black 154

CAS NO.： 54804-85-2

FOB Price： NEGOTIABLE Get Latest Price

Specification： 100%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

Direct Black 154

Dyeing depth	Dye name	International Index	Light fastness	Fastness to water	Soaping fastness	Fastness to perspiration		Rubbing fastness		Ironing
						acid	alkali	dry	wet
3	Direct Black 154	B-154	3	3-4	3	3-4	1-2	3	3-4	3-4

Properties

DIRECT BLACK 154 is a direct general dye, which is used for dyeing and printing of cotton, rayon, silk and leather

CAS No.

54804-85-2

Formula

C36H29N9Na2O7S2

Molecular Mass

809.8

Exact Mass

809.14267521

IUPAC

disodium;4-amino-3-[[4-[4-[(2,4-diaminophenyl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]-5-hydroxy-6-phenyldiazenylnaphthalene-2,7-disulfonate

Matter Classification

organic

Category

Appearance

Black powder

HS Code

32041400

Export Formalities

A,B R,S

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Tianjin Jufaxiang Dye Technology Co., Ltd