294-93-9 12-Crown-4

294-93-9 12-Crown-4

294-93-9 12-Crown-4

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1000.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

294-93-9 12-Crown-4 12-Crown-4

Quick Details

  • Appearance:white powder
  • Application:pharma
  • PackAge:as clients needs
  • ProductionCapacity:1|Metric Ton|Day
  • Storage:RT
  • Transportation:sea

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:

12-Crown-4 Chemical Properties
Melting point 16 °C(lit.)
Boiling point 61-70 °C0.5 mm Hg(lit.)
density 1.089 g/mL at 25 °C(lit.)
refractive index n20/D 1.463(lit.)
Fp >230 °F
storage temp. 2-8°C
form Liquid After Melting
color Clear colorless to slightly yellow
Water Solubility MISCIBLE
Sensitive Air Sensitive
BRN 1363064
CAS DataBase Reference 294-93-9(CAS DataBase Reference)
NIST Chemistry Reference 12-Crown-4(294-93-9)
EPA Substance Registry System 1,4,7,10-Tetraoxacyclododecane(294-93-9)
Safety Information
Hazard Codes T+,Xn,Xi
Risk Statements 26-36/37/38-20/21/22
Safety Statements 28-36/37-45-36-26
RIDADR UN 2810
WGK Germany 3
RTECS XF0550000
F 3-9-23
TSCA Yes
HazardClass 6.1
PackingGroup III
HS Code 29329995
 

 

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