Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Dyes and Pigments >  dye >  Vat Dyes >  INDANTHRENE BLACK BBN

INDANTHRENE BLACK BBN

Basic information Safety Supplier Related

INDANTHRENE BLACK BBN Basic information

Product Name:
INDANTHRENE BLACK BBN
Synonyms:
  • INDANTHRENE BLACK
  • INDANTHRENE BLACK BBN
  • THRENE BLACK BB
  • C.I.VatGreen9
  • C.I.VatGreen9(59850)
  • CaledonBlackCNB
  • IndanthrenBlackBB-N
  • Nihon-threneBlackBB
CAS:
6369-65-9
MF:
C34H15NO4
MW:
501.49
EINECS:
228-873-5
Product Categories:
  • UVCBs-organic
Mol File:
6369-65-9.mol
More
Less

INDANTHRENE BLACK BBN Chemical Properties

Colour Index 
59850
CAS DataBase Reference
6369-65-9
EPA Substance Registry System
C.I. Vat Green 9 (6369-65-9)
More
Less

INDANTHRENE BLACK BBN Usage And Synthesis

Uses

Vat green 9 is a verstaile organic dye used in the food and textile industries. Color depth, shade and fastness of vat green 9 can be modified via indirect electrochemical reduction.

Properties and Applications

deep green. Black powder. Etanol and insoluble in water, soluble in 2 – Chlorophenol, 1, 2, 3, 4 – Tetrahydronaphthalene and Xylene, slightly soluble in Acetone, Chloroform, Pyridine and Toluene. In concentrated sulfuric acid to dark purple, dilution after dark purple precipitation; In concentrated nitric acid for SAP green. Alkaline reduction leuco for purple; Acid reduction leuco for wine. Mainly used for cotton fabric dyeing, suitable for suspension pad dyeing. The leuco used for dyeing yarn. Don’t the bleaching solution treatment dye light color, the chlorine bleaching can be dyed grey or black. Can also be used for viscose, silk and wool dyeing.

Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 4 1 6 3 4 5 4-5
AATCC 5 7 3 4

INDANTHRENE BLACK BBN Preparation Products And Raw materials

Raw materials

INDANTHRENE BLACK BBNSupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Email
market03@meryer.com
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Email
Sales-CN@TCIchemicals.com
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Email
sales@maya-r.com
9ding chemical ( Shanghai) Limited
Tel
4009209199
Email
sales@9dingchem.com