Sinophor® KCB
Chemical Name

Fluorescent Brightener KCB
OPTICAL BRIGHTENER 367

Cas No.

5089-22-5

Formula

C24H14N2O2

M.W

362.38

Package

25kgs/Drum

Sinophor® KSN
Chemical Name

Fluorescent Brightener KS-N
OPTICAL BRIGHTENER 368

Cas No.

5242-49-9

Formula

C29H20N2O2

M.W

428.48

Package

25kgs/Drum

Sinophor® OB
Chemical Name

Fluorescent Brightener OB / 184;2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)

Cas No.

7128-64-5

Formula

C26H26N2O2S

M.W

430.17100

Package

25kgs/Drum

Sinophor® OB-1
Chemical Name

Fluorescent Brightener OB -1 / FB 393

Cas No.

1533-45-5

Formula

C28H18N2O2

M.W

414.45

Package

25kgs/Drum

Sinoscav® CHZ
Other name

Carbohydrazide

Cas No.

497-18-7

Molecular formula

CH6N4O

Molecular weight

90.08

Package

25KGs/drum

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