Superiority:
Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
Our advantage:
1. Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
Details:
Succinimide Chemical Properties
Melting point 123-125 °C(lit.)
Boiling point 285-290 °C(lit.)
density 1.41
Fp 201 °C
storage temp. Store below +30°C.
solubility 330g/l
pka 9.6(at 25℃)
form Powder or Flakes
color Off-white to beige to light brown
PH 4-6 (200g/l, H2O)
Water Solubility Soluble in water and ethanol. Insoluble in ether and chloroform.
Merck 14,8871
BRN 108440
CAS DataBase Reference 123-56-8(CAS DataBase Reference)
NIST Chemistry Reference 2,5-Pyrrolidinedione(123-56-8)
EPA Substance Registry System 2,5-Pyrrolidinedione(123-56-8)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25-36-26-S24/25
WGK Germany 2
RTECS WN2200000
TSCA Yes
HS Code 29251995