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Vat Dark Blue BO

CAS NO.： 116-71-2

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Specification： 98%

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Lead Time： 14-30 days

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Packing： 25KG/Fibre Drum

Product Detail

Properties

Vat Dark Blue BO

English Name: Vat Dark Blue BO

CAS No.: 116-71-2

Molecular formula: C34H16O2

Molecular weight: 456.49

EINECS No.: 204-152-0

Melting point: 338-339 ° C

Boiling point: 522.64 ° C (rough estimate)

Density: 1.1055 (rough estimate)

Application: reduced dark blue BO is mainly used for dyeing cotton fiber, with good affinity, fast coloring and medium levelness. Less for printing, more for color matching. It can be used for the dyeing of silk, viscose fiber, viscose cotton and Uygur cotton. It can also be used for the hot-melt dyeing of polyester cotton blended fabrics with disperse dyes in the same bath. It can also be used for the preparation of organic pigments.

Properties

Reduced dark blue BO is mainly used for dyeing cotton fiber, with good affinity, fast coloring and medium levelness. Less for printing, more for color matching. It can also be used for dyeing polyester cotton and viscose fibers in hot bath, as well as for dyeing polyester cotton and viscose fibers.

CAS No.

116-71-2

Formula

C34H16O2

Molecular Mass

456.49000

Exact Mass

456.11500

PSA

34.14000

Logp

8.16000

IUPAC

nonacyclo[18.10.2.22,5.03,16.04,13.06,11.017,31.022,27.028,32]tetratriaconta-1(31),2,4,6,8,10,13,15,17,19,22,24,26,28(32),29,33-hexadecaene-12,21-dione

Matter Classification

organic

Category

Melting Point

338-339 °C

Density

1.487g/cm3

Boiling Point

522.64°C (rough estimate)

Appearance

Bluish-black to black powder

HS Code

29143990

UN No.

2811

DG-Class

6.1

Risk Code

R23/24/25

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Jiangsu World Chemical Co., Ltd.

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