Optical brightener
1 Product name optical brightener OB-1
2 CAS 1533-45-5
3 MF C28H18N2O2
4 MW 414.4
5 Appearance greenish yellow powder
Product name | optical brightener OB-1 |
CAS Code | 1533-45-5 |
MF | C28H18N2O2 |
MW | 414.4 |
Appearance | greenish yellow powder |
Melting Point | 359oC |
Purity | 99.5% |
PROPERTIES:
Optical brightener OB is a kind of benzole compound, lt is odorless, hard to dissolve in water,
soluble in paraffin, fat, mineral oil, wax and common organic solvents. It can be used for whitening thermoplastic plastics, PVC, PS, PE, PP, ABS, Acetate fiber, paint, coating, printing ink, etc. It can be added at any stage in the process of whitening the polymers and make the finished products e mitt a bright bluish white glaze. It can also be used as special marks in identify fatless material if used in printing ink.
HongKong JIa YIng International Trade Co., Ltd is a private jointstock corporation, integrating manufacture and sale of chemical products. Our company has independent import and export rights, exclusively providing highquality. With "it is the sincere to be first, offer to customer highquality products and the service " aim, had launched the business and made the good economic benefits actively.
In addition our company also tests wellappointed laboratory and specialized laboratory test personnel, and can carry on the control with tight whole process to product quality.
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