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Fluorescent Brightener Bbu Oba C. I. 220 CAS 16470-24-9

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Afine Chemicals Limited

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Zhejiang, China
Lanny (Ms.)

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Model NO.:

OBA220

CAS No.:

16470-24-9

Formula:

C40h40n12na4o16s4

EINECS:

240-521-2

Environmental Protection:

Yes

Color:

Slightly Yellow

Appearance:

Powder

Kind:

Whitening Agent

Producing Flow:

Pulping Chemical

H.S.Code:

32042000

Application:

Brightener of Cellulose and Paper.

Trademark:

AFINE

Transport Package:

25kgs 50kgs, 200kgs or 1100kgs Drum

Specification:

100% or 130%

Origin:

China

HS Code:

3204200000

Product Description

Fluorescent Brightener BBU

C.I.No:220
Chemical name: stibene derivative
Struture:

Specification: Appearance: Slight yellow powder

Fluorescent color: Similar to the standard sample
Whitening Strength: 100%
Moisture: 5% (max)
Fineness (40 mesh residue): 5% (max)
C.I.Number: 220

Application: Mainly be used in whitening of cotton fabric, polyamide fabrics and pulp. And also used to increase brightness of light-colored fabrics.