2-Phosphonobutane-1,2,4-tricarboxylic acid
Suppliers
Names
[ CAS No. ]:
37971-36-1
[ Name ]:
2-Phosphonobutane-1,2,4-tricarboxylic acid
[Synonym ]:
MFCD01940753
2-Phosphonobutane -1,2,4-tricarboxylic acid
EINECS 253-733-5
2-Phosphonobutane-1,2,4-tricarboxylic Acid
3-Carboxy-3-phosphonohexanedioic acid
Chemical & Physical Properties
[ Density]:
1.25 (50% aq.)
[ Boiling Point ]:
545.2ºC at 760 mmHg
[ Molecular Formula ]:
C7H11O9P
[ Molecular Weight ]:
270.13100
[ Flash Point ]:
283.5ºC
[ Exact Mass ]:
270.01400
[ PSA ]:
179.24000
[ Index of Refraction ]:
1.579
[ Storage condition ]:
2~8℃
MSDS
Safety Information
[ Hazard Codes ]:
Xi:Irritant
[ Risk Phrases ]:
R34
[ Safety Phrases ]:
S26-S45
[ RIDADR ]:
UN 3265
[ Packaging Group ]:
III
[ Hazard Class ]:
8
[ 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%