China optical brightening agent for plastic

{"pid":"12961474","cid":"48156","pimg_url":"\/\/img1.tradegrowthhub.com\/a5\/f5\/2e649505f9b8\/product\/30011850_s-w400xh400.jpg","name":"Powdered Optical Brightening Agent For Plastic Auxiliary Cas 1533 45 5","company_name":"Taizhou Liancheng Chemical Co., Ltd.","attrs":{"Price":"negotiable","MOQ":"100KGS","Delivery Time":"5-8working days","Brand":"ARCHTEX"}}

{"pid":"14287378","cid":"52361","pimg_url":"\/\/img1.tradegrowthhub.com\/44\/b1\/6b2298f373d4\/product\/36017071_s-w400xh400.jpg","name":"White Powder Optical Brightener Agent Plastic PVC Stilbene Bistriazine Derivative","company_name":"NINGBO ENERGY YOUNG TECHNOLOGY CO.,LTD","attrs":{"Price":"USD4800\/T","MOQ":"1T","Delivery Time":"7Days","Brand":"Transfar Chemicals"}}