Package: 25kg kraft paper bag / 500kg big bag

Uses : For the preservation of aqueous products such as glues and adhesive, thickener solutions, concrete additives, filer suspensions, pigment slurries. As a preservative for the leather industry. For the preservation of textile auxiliaries. For the preservati

Molecular Structure:

Product description: 2004 300MT/year Yuanda begin to product OPP 2006 2500MT/year Capacity expanision in order to respond to market growth 2008 Being one of the world’s leading producers and suppliers of O- Phenylphenol (OPP) 2009 Finished the first technical innovation (outstanding color and odor) 2010 Finished USA’s EPA registion, FDA, and European REACH and BPD 2011 Finished the second technical innovation: Improving purity : OPP Assay: 99.7-99.9%; OPP-NA Assay: 96-98.5% Improving color: APHA 20Max. Decreased odor: Nearly no odor 2012 5000MT/year Capacity expanision in new plant Based on our OPP’s attractive quality (outstanding purity color and odor) and competitive pricing, to be accepted by many the World Top 500 Enterprises, main export to USA, Europe, South America, Japan, Korea . Attractive characteristics of OPP and its salts: 1 High purity (OPP Assay: 99.7-99.9%; OPP-NA Assay: 96-98.5%) 2 Outstanding color and odor (APHA 20Max, Nearly no odor) 3 Good thermal stability and chemical stability 4 Lower toxicity and irritation, No skin sensitization. (Widely used in antimicrobial personal and home care products) 5 Ready biodegradability 6 A particularly broad and balanced spectrum of activity, against effectively Bacterium, Yeasts, and Mould Fungus. (esp. to kill infectious diseases-legioneha, Gram-Positive Bacterium、Gram- Negative Bacterium, to protect against blueness of sawnwood in wood industry) 7 OPP has excellent organic solubility, and OPP-Na has excellent water-solubility, OPP-Na can add chemical formulations directly. 8 Typical use level: 0.1%-0.3%