Phosphinic Acid API Intermediate or Light Stabilizer

Benzene Phosphinic Acid API Intermediate or Light Stabilizer, Cas 1779-48-2
Quick Detail:
Product name: Benzene Phosphinic Acid
Synonyms:
Phosphinicacid, phenyl- (6CI,7CI,8CI,9CI);Benzenephosphonousacid;
Hydroxyphenylphosphine oxide;NSC 2670;Phenylphosphonous acid;Benzenephosphinic acid;
Usage: used as synthetic catalyst of polyamide, light stabilizer, antioxidant and fire retardant
Molecular formula:  C6H7O2P
Cas no.:1779-48-2
Appearance: white crystal
Assay: 99%min
Melting point: 83-87oC
Phenyl phosphonic acid: 2.0%max
Fe: 10ppm max
Chlorine ion: 350ppm max
Water insoluble matter: 200ppm max
Diphenyl matter: 200ppm max
Ni: 20ppm max
Description:
Benzene Phosphinic Acid, 99%min,
cas no.:1779-48-2
Appearance: white crystal
Applications:
used as synthetic catalyst of polyamide, light stabilizer, antioxidant and fire retardant
Technical reviewTiangang Technical CenterVersion2015-02-04
Specifications and application notes on this page are compiled from Tiangang's published technical data. Actual values are governed by the COA shipped with each lot and the technical agreement confirmed by both parties.

Certifications

  • National High-Tech Enterprise
  • Vice Chairman Unit, China Plastics Processing Industry Association (CPPIA)
  • Vice Chairman Unit, Agricultural Plastics Branch, China Agricultural Plastics Application Technology Society
  • Member, Ageing Methods Subcommittee, National Technical Committee on Plastics (SAC/TC15/CS5)
  • Member, Society of the Plastics Industry (SPI), USA

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