OPTICAL BRIGHTENING AGENT CDT DESCRIPTION: IT IS A KIND OF SLIGHT YELLOW LIQUID AND IT HAS
PROPERTIES OF HIGH WHITENESS, LOW COST, STRONG FLUORESCENT LIGHT AND CONVENIENT
FOR USING. FURTHERMORE, ITS EFFECT IS MUCH BETTER THAN USUAL OPTICAL
BRIGHTENING AGENT DT. SPECIFICATIONS:
PACKING: 30KGS/PLASTIC DRUM |
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