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Hydroxymethyl phenylphosphinic acid

Hydroxymethyl phenylphosphinic acid

Category :

Intermediates

CAS NO : 61451-78-3
EC NO :
Molecular Formula : C7H9O3P
Main Specifications :
Synonyms : (Hydroxymethyl)phenylphosphinic acid;phosphinic acid, P-(hydroxymethyl)-P-phenyl-;Hydroxymethylphenylphosphinic acid;HMPPA;
Hydroxymethyl phenylphosphinic acid
Molecular Structure:Hydroxymethyl phenylphosphinic acid 61451-78-3
Product description:

This product is the new copolymerization phosphorus fire retardant, and gets high phosphorus content, high heat stability and oxidation stability.

It can be used to produce polyester, nylon slice, short fiber, fabric and others.
Technical index:
Appearance:white crystal
Melting point(oC):137-139
Acid value(mgNaOH/g):232.5±3.0
Moisture(%):≤1.0
Phosphorus content(%):≥18.0
Iron content(%):≤0.02
Chlorine ion content(ppm):≤50

Send your inquiry to Hydroxymethyl phenylphosphinic acid supplier
Contact us
Company:
   Zibo Zhuxin Chemical Co.,Ltd.
Contact:
   Manager Ye
Phone:
+86-13906439506
Mobile phone:
+86-13906439506
Fax:
+86-533-2973599
E-mail:
Contact Supplier
Website:
Address:
Taiwan Industrial Park, Gaoqing County, Zibo City, Shandong Province, China
Zip Code:
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