carbonyldiphosphonate

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Names

[ CAS No. ]:
17255-30-0

[ Name ]:
carbonyldiphosphonate

[Synonym ]:
COMDP
Phosphonic acid,carbonylbis
Carbonylbis(phosphonic acid)
Carbonyldiphosphonate

Chemical & Physical Properties

[ Molecular Formula ]:
CH₄O₇P₂

[ Molecular Weight ]:
189.98600

[ Exact Mass ]:
189.94300

[ PSA ]:
151.75000

[ Vapour Pressure ]:
0mmHg 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%