Hypophosphite Acid

  post date: dec 16,2021   expiry date: jun 14,2022   detailed description: cas no. :6303-21-5   cas registry number: 6303-21-5   synonyms: ;hypophosphorousacidcolorlessliq;phosphinic acid;phosphinic acid;phosphenous acid;hydroxy(oxo)phosphonium;hpa;hypophosphite acid;   molecular formula: h3po2   molecular weight: 65.9964   molecular structure:   hazard symbols:  c:corrosive;   risk codes: r34:;   safety description: s26:;s36/37/39:;s45:;