This is the product title

optical brightening agent OB-1 - Product

Place of Origin : Jinan,China
Payment Terms : TT/LD

Product Description

Typical Properties:

Chemical name: 2,2-(1,2-Ethenediyldi-4, 1-phenylene) bisbenzoxazole
Molecular weight: 414.4
CAS No.: 1533-45-5
C.I.: 393

Specifications:

Ash % 0.3max
Empirical Formula C28H18N2O2
Melting Point(DTA),C 353-359
Appearance Yellowish Green Powder
Odor Free of odor
Volatile Content % 0.3max
Assay % 99min
Particle Size 200 meshes

Basic Information

Brand : SUBANG
Model : OB

Company Inforamtion
JINAN SUBANG FINE CHEMICAL CO.,LTD
[ Manufacturer - China ]
 : NO.399 HUALONG ROAD
 : +86-0531-86330509
 : sales4@sbchem.cn
 : www.sbchem.cn
 : Jesscia
 : +86-0531-86330509
 : +86-15069000736~
 : sales4@sbchem.cn
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