bromomethylenebis(phosphonic acid)

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Names

[ Name ]:
bromomethylenebis(phosphonic acid)

[Synonym ]:
Phosphonic acid,(bromomethylene)bis
bromomethanediphosphonate
Bromomethylenediphosphonate
(Bromomethylene)bisphosphonic Acid
BROMOMETHYLENEDIPHOSPHONIC ACID

Chemical & Physical Properties

[ Density]:
2.63g/cm3

[ Boiling Point ]:
535.5ºC at 760mmHg

[ Molecular Formula ]:
CH₅BrO₆P₂

[ Molecular Weight ]:
254.89800

[ Flash Point ]:
277.7ºC

[ Exact Mass ]:
253.87400

[ PSA ]:
134.68000

[ LogP ]:
0.02030

[ Vapour Pressure ]:
6.83E-13mmHg at 25°C

[ Index of Refraction ]:
1.624

Safety Information

[ HS Code ]:
2916190090

Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%