dipotassium,(Z)-but-2-enedioate

Names

[ Name ]:
dipotassium,(Z)-but-2-enedioate

[Synonym ]:
maleic acid,neutral potassium salt
potassium maleate dibasic
Maleic acid dipotassium salt
potassium maleinate
Maleic acid potassium
Maleinsaeure,Neutrales Kaliumsalz
TOXILIC ACID DIPOTASSIUM SALT

Chemical & Physical Properties

[ Molecular Formula ]:
C₄H₂K₂O₄

[ Molecular Weight ]:
192.25300

[ Exact Mass ]:
191.92300

[ PSA ]:
80.26000

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2917190090

[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%