Acid Green 28

Acid Green 28 Basic information

Product Name:	Acid Green 28
Synonyms:	Acid Green 28;Acid Green 28;Green 5GW;Aminyl Green F-3GL;Best Acid Milling Green 5GW;Lerni Acid Brilliant Green 5GS;Naphthazine Milling Green N5G;Suminol Milling Brilliant Green 5G
CAS:	12217-29-7
MF:	C34H32N2Na2O10S2
MW:	0
EINECS:
Product Categories:	Dyes and Pigments
Mol File:	Mol File

Acid Green 28 Chemical Properties

Safety Information

MSDS Information

Acid Green 28 Usage And Synthesis

Preparation

1,4,5,8-Tetrahydroxyanthracene-9,10-dione using hydrochloric acid reduction or 1,4-Dichloro-5,8-dihydroxyanthracene-9,10-dione? and condensation 4-Butylbenzenamine, oxidation, with 100% sulphonated sulfuric acid, and then into sodium salt.

Properties and Applications

blue. Used in mulberry silk, polyamide, wool fabric and the tussah dyeing and printing, but also can be used for leather dyeing.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	6	3-4	4-5	4-5	4-5	4	5	5

Acid Green 28 Preparation Products And Raw materials

Raw materials

Sodium chloride-->4-Nitrotoluene-->4-Butylaniline-->1,4,5,8-TETRAHYDROXYANTHRAQUINONE-->4-Butylaniline-->1,4,5,8-TETRAHYDROXYANTHRAQUINONE-->5,8-DICHLORO-1,4-DIHYDROXYANTHRAQUINONE

METHYL ISOCYANOACETATE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) N-BUTYLISOCYANIDE PHENYLSELENOL Tris(2,4-pentanedionato)chroMiuM(III) DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) SALCOMINE 2,4-PENTANEDIONE, SILVER DERIVATIVE 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Tosylmethyl isocyanide COBALT(II) ACETYLACETONATE Cupric acetylacetonate Ethyl isocyanoacetate TERT-BUTYL ISOCYANIDE Ferric acetylacetonate COBALT ETHYLENE DIAMINE CHLORIDE Benzyl isocyanide TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III)

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Acid Green 28

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