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Jiangsu World Chemical Co., Ltd.

19 YRS

Jiangsu, China

CNY 50 Million

79920 m²

50-100 people

Main Products: Vat blue 66 / Reaction Dye / Vat Dyes / Reactive Brilliant Blue KN-R / C.I. Reactive Yellow 95 / Reactive Black KN-B / Vat Yellow GCN / Vat Yellow F3G / Vat Yellow G / Vat Red 31 / Vat Blue 6 / Vat Dark Blue BO / Vat Blue 18 / Vat Black 9 / Direct Black DB

Jiangsu, China

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Direct Black RB / CAS 1328-25-2

OVERVIEW

Packaging

25 KG/Fibre Drum

Lead Time

14-30 days

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DESCRIPTION

Direct Black RB

English Name: Direct Black RB

CAS No.: 1328-25-2

Molecular formula: C126H58O10N4

EINECS No.: 215-520-5

Application: reduced direct black RB is used for dyeing cotton fiber. It has good levelness and affinity, and can be dyed black directly. It is also suitable for cotton printing. It is also used to dye viscose fiber, silk and Uygur cotton fabrics, as well as polyester cotton and polyester viscose fabrics to dye black and dark gray, with uniform color.

Typical Properties

Reduced direct black RB is used in the dyeing of cotton fiber. It has good levelness and affinity, and can dye black directly. It is also suitable for cotton printing. It is also used to dye viscose fiber, silk and Uygur cotton fabrics, as well as polyester cotton and polyester viscose fabrics to dye black and dark gray, with uniform color.

CAS No.

1328-25-2

Formula

C126H58O10N4

Molecular Mass

Exact Mass

0.0

Matter Classification

organic

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