optical brightening agent OB

Post Date:
Oct 14,2016
Expiry Date:
Nov 13,2016
Detailed Description:
Cas No. :7128-64-5 Price:21.72 USD Kilograms
Payment Method: T/T or D/P
Appearance: Light yellow or milk white powderPurity: 99% minMelting point: 196-203℃Usage: A good whitening agent for PVC,PS,PE,PPABS, thermolastic plastics, Acetate fiber, paint, coating and printing ink, etcPackage: 25KG fiber drums with PE liner
CAS Registry Number:
7128-64-5
Synonyms:
;Fluorescent Brightener OB;Fluorescent brightening agent 184;Fluorescent Whitening Agent OB;Optical Brightening Agent OB;Fluorescent Brightener 184;C.I. 184;Fluorescent Brightener OB-4;Fluorescent brightening agent 184;Optical Brightner OB;BBOT;C.I. Fluorescent Brightener 362;Uvitex 2B;TINOPAL CBS-X;UVITEX OB;UVITEX(R) 2B;TOSLAB 644820;2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE;2,5-BIS(5-TERT-BUTYL-2-BENZOXAZOLYL)THIOPHENE;2,5-BIS(5-TERT-BUTYL-BENZOXAZOL-2-YL)THIOPHENE;2,5-BIS(5-TERT-BUTYLBENZOXAZOYL)-2-THIOPHENE;2,5-BIS(5-T-BUTYL-2-BENZOXAZOLYL)THIOPHENE;2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene;
Molecular Formula:
C₂₆H₂₆N₂O₂S
Molecular Weight:
430.5618
Molecular Structure:
Safety Description:
S24/25:;

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