Phosphorous acid solution

• Catalog No.: 04115
• CAS Number: 13598-36-2
• M. F.: H3O3P
• M. W.: 81.995781
• Purity: ≥50%

SYNONYMS

• Title: 亚磷酸 溶液
• IUPAC name: phosphonic acid
• IUPAC Traditional name: phosphonic acid

DATABASE IDS

• PubChem SID: 24845681
• CAS Number: 13598-36-2
• MDL Number: MFCD00137258

PROPERTIES

• Antion Traces: chloride (Cl-): ≤10 mg/kg
• Cation Traces: Fe: ≤10 mg/kg
• Impurities: ≤0.001% heavy metals (as Pb)
• Linear Formula: H2PHO3
• Purity: ≥50%
• GHS Signal Word: Danger
• GHS Hazard statements: H314
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• RID/ADR: UN 3264 8/PG 3
• Risk Statements: 22-35
• Safety Statements: 26-36/37/39-45
• Hazard Class: 8
• UN Number: 3264
• Packing Group: 3
• German water hazard class: 1