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With a full scientific excellent management process, great quality and excellent faith, we acquire very good standing and occupied this industry for HMPPA Flame Retardant,Hydroxymethyl Phenylphosphinic Acid,CAS No 61451-78-3. We imagine we are going to become a leader in developing and producing high-quality products and solutions in both Chinese and international markets. We hope to cooperate with more friends for mutual advantages.
CAS No.: 61451-78-3
Molecular formula: C7H9O3P
Molecular weight: 172.1
Appearance: white powder or crystal
Purity (HPLC): ≥99.0%
Melting point: 137-139oC
Acid value: 326±4mgKOH/g
Packing: 25kg cardboard drum or plastic bag lined woven bag
Features: Soluble in water, stable in room temperature
Uses: As one kind of environment-friendly fire retardant, it is a new kind of permanent flame retarding modifier. Compared with CEPPA, it contains less phosphorus, has lower dosage and better thermal stability. The Melting point of its products is higher than that of CEPPA's products, or even reach to 256oC. It can be used to produce thinner polyester products for it is hard to breakage.
With our loaded working experience and thoughtful products and services, we've got been acknowledged as a reputable supplier for most international buyers for Hydroxymethyl Phenylphosphinic acid (HMPPA). The product will supply to all over the world, such as: Chile,Estonia,Belarus. Excellent quality comes from our adherence to every detail and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation we try our best to offer more quality goods and services to our customers and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation to build a better future.
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