1,2-BENZENEDIPHOSPHONIC ACID
Names
[ CAS No. ]:
28255-47-2
[ Name ]:
1,2-BENZENEDIPHOSPHONIC ACID
[Synonym ]:
Benzene-1,4-diphosphonic acid
Phenyldiphosphonic acid
Benzenediphosphonic acid
Benzol-diphosphonsaeure-(1.2)
Phosphonic acid,phenylenebis
o-Phenylendiphosphonsaeure
benzene-1,2-diphosphonic acid
1,2-phenylenediphosphonic acid
Chemical & Physical Properties
[ Boiling Point ]:
608ºC at 760mmHg
[ Molecular Formula ]:
C6H8O6P2
[ Molecular Weight ]:
238.07200
[ Flash Point ]:
321.5ºC
[ Exact Mass ]:
237.98000
[ PSA ]:
134.68000
[ Vapour Pressure ]:
1.24E-15mmHg at 25°C
Safety Information
[ HS Code ]:
2931900090
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%