Wide Raise Science& Technology Co., Ltd
China |
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Selling Offers
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| Products Catalog: Optical Brightener OB-1 [May. 22, 2009 23:47:38] |
| | Chemical name: 4, 4& iexcl; & macr; -bis( benzoxazol-2-yl) stilbene
Formula: C28H18N2O2
Molecular Weight: 414
C.I. Number: 393
Appearance: yellowish green powder
Melting Point: 358-360
Purity: 98.0%
Application:
mainly be used in whitening of polyester and plastic, as well in whitening of nylon dring polymerization. | | |
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| Products Catalog: Clarifying Agent WR-02 [May. 22, 2009 23:38:48] |
| | Clarifying agent WR-02 is used for producing high clarity polypropylene. The product acts as a clarifying agent, by creating a large number of small size spherulites ( | | |
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