Optical Brightener DBH

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CAS NO.： 27344-41-8

FOB Price： NEGOTIABLE Get Latest Price

Specification： Volatile ≤ 0.5%; Fineness＞200 mesh

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 10KG/Carton

Product Detail

Properties

Optical Brightener DBH

Product details:

CAS NO.：27344-41-8

Appearance: yellow powder

Color light: blue and white

Volatile matter: ≤ 0.5%

Fineness: ＞200 mesh

Performance characteristics: 1 With good fluorescence intensity and high whiteness, it is suitable for whitening and brightening PVC cable materials. 2. Good thermal stability, no decomposition at 330 ° C.

Scope of application: suitable for whitening and brightening of PVC granulation, PS, ABS and other plastics.

Product advantages

Properties

This product is mainly used to whiten synthetic detergent, soap and soap, as well as cotton, hemp, nylon wool and paper; Suitable for whitening of cotton, polyester cotton blended fabrics and one bath whitening of cotton blended fabrics; Widely used in detergent, bleaching and dyeing, papermaking, dyes and other industries.

CAS No.

27344-41-8

Formula

C28H20Na2O6S2

Molecular Mass

562.56400

Exact Mass

562.05000

PSA

131.16000

Logp

7.66420

IUPAC

disodium;2-[(E)-2-[4-[4-[(E)-2-(2-sulfonatophenyl)ethenyl]phenyl]phenyl]ethenyl]benzenesulfonate

Matter Classification

organic

Category

Melting Point

>360°C

Density

1.414

Appearance

Light yellow powder

Acidity and Basicity

acidness, oxidizability

HS Code

29049900

UN No.

0.0

DG-Class

0.0

Risk Code

R20/21/22; R36/37/38

Safety Label

Xn; Xi

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Optical Brightener DBH

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