Tetramethylphosphonium Bromide
Names
[ CAS No. ]:
4519-28-2
[ Name ]:
Tetramethylphosphonium Bromide
[Synonym ]:
tetramethylphosphanium,bromide
Tetramethylphosphonium bromide
MFCD00011802
Chemical & Physical Properties
[ Molecular Formula ]:
C4H12BrP
[ Molecular Weight ]:
171.01600
[ Exact Mass ]:
169.98600
[ PSA ]:
13.59000
[ Appearance of Characters ]:
crystal | colorless
[ Stability ]:
hygroscopic
[ Water Solubility ]:
Insoluble in water.
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-37/39
[ RIDADR ]:
UN 3278
[ WGK Germany ]:
3
[ Packaging Group ]:
III
[ HS Code ]:
2931900090
Synthetic Route
Customs
[ 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%