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Tert-Amyl Alcohol Acrylamide Sulphanilic Acid Isopropyl Acetate Potassium Sorbate

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Optical Brightening BA

CAS NO.： 12768-92-2

FOB Price： NEGOTIABLE Get Latest Price

Specification： Fluorescence intensity (relative to standard e370), Min: 100

Documentation：

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

Fluorescent brightener BA

C.I.113

CAS：12768-92-2

Molecular formula: C40H42N12O10S2Na2

Relative molecular : 960.94 (according to the international relative atomic mass in 2005)

Maximum UV absorption wavelength: 348 nm executive standard: Hg / t3990-2007

Quality index:

Appearance: yellow uniform powder

Fluorescence intensity (equivalent to standard e370) ：100 ± 10

Color ：light approximate ~ micro

Moisture ：≤ 5%

Water insoluble matter content ：≤ 0.5%

Fineness (residue passing 180um sieve) ：≤ 10%

Performance characteristics:

This product is easy to dissolve, with good acid and alkali resistance, at pH 4 At 5-7, the whitening effect is significantly better than vbl. It belongs to anionic type and can be in the same bath with anionic or non-ionic surfactants.

Properties

CAS No.

12768-92-2

Formula

C40H42N12Na2O10S2

Molecular Mass

960.94500

Exact Mass

960.23800

PSA

300.02000

Logp

8.88200

IUPAC

disodium;5-[[4-anilino-6-(diethoxyamino)-1,3,5-triazin-2-yl]amino]-2-[(E)-2-[4-[[4-anilino-6-(diethoxyamino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]ethenyl]benzenesulfonate

Matter Classification

organic

Category

Density

1.276 g/cm3

Boiling Point

227.6ºC at 760 mmHg

Flash Point

109.9ºC

Appearance

Colorless to yellow hygroscopic crystals

HS Code

32042000

Export Formalities

A M

UN No.

0.0

DG-Class

0.0

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Company Logo

Hebei Sanchuan Chemical Co. Ltd

17YRS

Business Type：

Manufacturing

Country/Region：

Hebei, China

Contacts：

Wang Hailiang

Position Title：

Sales Manager

Tel：

0086-319-5569192

Email：

sanchuan@chemmail.net

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