Fluorescent brightener jd4, with the Island of (certified), fluorescent brighteners provided by the Shenzhen Municipal Science and Technology Development Co., Ltd. with the continent. Shenzhen Coship Technology Development Co., Ltd. (www.szhchg.com) is specialized in the "hydroxypropyl methyl cellulose, redispersible powder, hydroxyethyl cellulose, polyvinyl alcohol powder" of the enterprise, the company uphold "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr Chan. Shenzhen Coship Science and Technology Development Co., Ltd. supply Germany Hain TT-935 alkali-swellable associative thickener Technical indicators Appearance: milky white liquid PH: 4-5 solids content (Wt%): 30 ± 1 Viscosity (1% Solid content mpas):> 2500 Packaging: 25 kg Storage: The product should be placed in a cool, dry and ventilated warehouse. Storage period of one year. This product is non-dangerous goods. Aqueous thickener Shenzhen Coship Technology Development Co., Ltd. With the field of chemical additives in the original technical data and experience accumulated fluorescent brighteners jd4, we have been committed to chemical additives production and sales of fluorescent brighteners ob_1, Currently products are widely used in food, cosmetics, textile, printing and dyeing, pharmaceutical, plastics, petrochemical and other industries. Thank you very much to spend time pay attention to our products, hoping to choose our products; we will actively explore the market, continue to learn from customer feedback fluorescent brighteners, and constantly improving our products, I believe that in order to win with our development, we will become Your best partner.