6779-09-5

6779-09-5 structure
6779-09-5 structure

Name Ethylphosphonic acid
Synonyms EINECS 229-839-2
MFCD00002141
ethylphosphonic acid
Boiling Point 260.5ºC at 760 mmHg
Melting Point 61-63 °C(lit.)
Molecular Formula C2H7O3P
Molecular Weight 110.04900
Flash Point 111.3ºC
Exact Mass 110.01300
PSA 67.34000
LogP 0.18400
Stability Stable. Incompatible with strong oxidizing agents, strong bases.
Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C
Risk Phrases R34
Safety Phrases S26-S27-S28-S36/37/39-S45
RIDADR UN 3261 8/PG 2
WGK Germany 3
Packaging Group III
Hazard Class 8
HS Code 2931900090
HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%