Naphthoquinone

Property

Chemical name : 9,10-Anthraquinone No.20

Anthraquinone

MITI No: 4-686
CAS No.: 84-65-1
Mol. Weight: 208.2

Sample: A		 Structure/Mol. Formula

C14H8O2
Sample  A:Commercial
 B:Pilot
  C:Laboratory/Pilot  D:Laboratory

Chemical name : 2,3-Dichloro-1, 4-naphthoquinone No.24

2,3-Dichloro-1, 4-naphthoquinone
2,3-Dichloro-1, 4-naphthalenedione

MITI No: 4-378
CAS No: 117－80－6
Mol. Weight: 227.06
Solubility:  xylene, and dichloro benzene (4%)
water (0.1ppm)
Soluble in conc. acetone, benzene, and ether.
Structure / Mol. Formula
　
C10H4Cl2O2
Appearance: Yellow needle crystal
Melting Point: 193degree
Toxicity
Oral(Rat): LD50=1.3g/kg
Carp: LD50= 0.07ppm
Red killifish: LD50= 0.10ppm

Sample: A		 Redox Potential: 498mV
Application: agricultural intermediate,catalyst
Sample  A:Commercial
 B:Pilot
  C:Laboratory/Pilot  D:Laboratory
Page top