1,4-Phenylenebis(phosphonic acid)

Names

[ CAS No. ]:
880-68-2

[ Name ]:
1,4-Phenylenebis(phosphonic acid)

[Synonym ]:
1,4-phenylenebisphosphonic acid
Phosphonic acid,p-phenylenedi
4-phosphonophenylphosphonic acid
1,4-phenyldiphosphonic acid
1,4-Phenylenebis(phosphonic acid)
1,4-Benzenebisphosphonic acid
Phenylene-1,4-diphosphonic acid
p-Phenylenediphosphonic acid
1,4-benzenediphosphonic acid
1,4-phenylenediphosphonic acid
Phosphonic acid, 1,4-phenylenebis-

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
580.4±60.0 °C at 760 mmHg

[ Melting Point ]:
288 °C

[ Molecular Formula ]:
C₆H₈O₆P₂

[ Molecular Weight ]:
238.072

[ Flash Point ]:
304.8±32.9 °C

[ Exact Mass ]:
237.979614

[ PSA ]:
134.68000

[ LogP ]:
-1.14

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.620

MSDS

Click to get detail MSDS

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%