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FORMULA:C40H38N12O8S2Na2
MOLECULAR WEIGHT:924.93(As International relative Atom Mass 1997)
MAX UV A…
Best Whitening Optical Brightener Agent SWN/MDAC(CAS NO 91-44-1) fror silk ,wool
Chemical name: 7-Diethylamino-4-methylcoumarin
Molecular formula: C14H17NO2
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High quality whitening OPTICAL BRIGHTENER OB-I(C.I.393) for PP CAS NO :1533-45-5
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Product Name | 2.2-(4.4-diphenol vinyl)di-benzoxazol |
CAS No | 1533-45-5 |
Molecular | 4…
Reflective EN ISO20471 safety vest
Item No: WK-8601
1. reflective EN ISO20471 safety vest made with 100% polyester knitting
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