Fluorescent Brightener 378

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CAS NO.： 40470-68-6

FOB Price： NEGOTIABLE Get Latest Price

Specification： ≥99%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

Optical Brightener HP-127

Product details:

CAS NO.：40470-68-6

Appearance:Yellow crystalline powder

Content: ≥ 99%

Melting point: 220-230℃

Application: fluorescent whitening agent HP-127 is a good plastic fluorescent whitening agent.It is suitable for all kinds of plastic products. It has good effect in pipes and sheets, small dosage, good whiteness, high weather resistance and environmental protection.resistance and environmental protection.

Product advantages

Properties

Used for whitening artificial leather, synthetic leather and brightening printing ink and coating

CAS No.

40470-68-6

Formula

C30H26O2

Molecular Mass

418.52600

Exact Mass

418.19300

PSA

18.46000

Logp

7.71160

IUPAC

1-methoxy-2-[(E)-2-[4-[4-[(E)-2-(2-methoxyphenyl)ethenyl]phenyl]phenyl]ethenyl]benzene

Matter Classification

organic

Category

Melting Point

216-222°C

Density

1.133±0.06 g/cm3(Predicted)

Boiling Point

590.3±50.0 °C(Predicted)

Flash Point

209.4ºC

Appearance

White to grayish white Light greenpowder

HS Code

32042000

Export Formalities

A M

UN No.

3077

DG-Class

Risk Code

R20/21/22; R50; R50/53; R36/37/38

Safety Label

Xn; N; Xi

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Optical Brightener HP-127

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