isopropylidenediphosphonic acid
Names
[ CAS No. ]:
6145-32-0
[ Name ]:
isopropylidenediphosphonic acid
[Synonym ]:
Isopropylidendiphosphorsaeure
propylidene-2,2-diphosphonic acid
propane-2,2-diphosphonic acid
Propan-2,2-diphosphonsaeure
Isopropyliden-diphosphoniumsaeure
Isopropylidenediphosphonic acid
Chemical & Physical Properties
[ Density]:
1.752g/cm3
[ Boiling Point ]:
503.2ºC at 760 mmHg
[ Molecular Formula ]:
C3H10O6P2
[ Molecular Weight ]:
204.05500
[ Flash Point ]:
258.1ºC
[ Exact Mass ]:
203.99500
[ PSA ]:
134.68000
[ LogP ]:
0.07790
[ Index of Refraction ]:
1.527
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%