Trimethyl phosphite ≥97%

Supplier: BeanTown Chemical

Synonyms: TMP

126395-100G 126395-2.5KG 126395-500G
BT126395-100GEA 26.61 USD
BT126395-100G BT126395-2.5KG BT126395-500G
Trimethyl phosphite ≥97%
Trimethyl phosphite

CAS: 121-45-9; EC No: 204-471-5; MDL No: MFCD00008350; RTECS: TH1400000 UN No: UN2329; Haz Class: 3; Packing Group: III Liquid; Linear Formula: P(OCH3)3; MW: 124.08 Melting Point: -78°; Boiling Point: 111-112°; Flash point: 27°C (80°F) Density (g/mL): 1.052; Refractive Index: 1.408 Air Sensitive, Moisture Sensitive


  • RTECS: TH1400000
  • Refractive index: 1.408
  • Air Sensitive, Moisture Sensitive
  • Liquid

Formula: C₃H₉O₃P
MW: 124.08 g/mol
Boiling Pt: 111…112 °C
Melting Pt: –78 °C
Density: 1.052 g/mL
Flash Pt: 27 °C (80 °F)
MDL Number: MFCD00008350
CAS Number: 121-45-9
EINECS: 204-471-5
UN: 2329
ADR: 3,III

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Specification Test Results

Assay 97%

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