1499-29-2

1499-29-2 structure
1499-29-2 structure

Name bis(dichlorophosphoryl)methane
Synonyms MFCD00013901
Methylenediphosphonic dichloride
Methylenebis(Phosphonic Dichloride)
Density 1.798g/cm3
Boiling Point 329ºC at 760 mmHg
Melting Point 102-104ºC(lit.)
Molecular Formula CH2Cl4O2P2
Molecular Weight 249.78500
Flash Point 152.8ºC
Exact Mass 247.82800
PSA 53.76000
LogP 4.28530
Vapour Pressure 0.00035mmHg at 25°C
Index of Refraction 1.485
Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Supplemental HS Reacts violently with water.
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: Corrosive;
Risk Phrases 14-34
Safety Phrases 26-27-36/37/39-45
RIDADR UN 3261 8/PG 1
WGK Germany 3
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%