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Guangdong Rainbow Deji Plastic Colours Co.,Ltd.
Guangdong Rainbow Deji Plastic Colours Co.,Ltd.
24 YRS
Guangdong, China
Main Products:
Solvent Red 23
Guangdong, China
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Solvent Red 23 / CAS 85-86-9
OVERVIEW
Packaging
25 KG/Carton
Lead Time
In Stock
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DESCRIPTION
Solvent Red 23
Application Of Solvent Red 23：
Biological staining agents, such as fat and its analogues.
It can be used for coloring a variety of resins.
Basic Information Of Solvent Red 23：
CAS：85-86-9
Molecular formula：C22H16N4O
Molecular weight：352.39
Structure：
Physicochemical Of Solvent Red 23：
Properties: brownish-red powder, soluble in methanol, ethanol, DMSO, and other organic solvents, from synthetic dyes.
Boiling point: 486.01 ℃
Melting point: 199 ℃
Density: 1.226 g/cm3
Storage method: keep away from light and dry.
Typical Properties
Summary
Sudan III is a kind of fatty azo dye, which is often used to dye triglycerides in frozen sections. Under normal conditions, it is reddish brown crystal. Sudan I, III and IV are recognized as grade 3 carcinogens by the international agency for research on cancer
CAS No.
85-86-9
Formula
C22H16N4O
Molecular Mass
352.38900
Exact Mass
352.13200
PSA
69.67000
Logp
7.37620
IUPAC
1-[(4-phenyldiazenylphenyl)diazenyl]naphthalen-2-ol
SMILES
C1=CC=C(C=C1)N=NC2=CC=C(C=C2)N=NC3=C(C=CC4=CC=CC=C43)O
Attribute classification
Matter Classification
organic
Category
Dyestuffs and Pigments > Solvent Dyes
Chemical and Physical Properties
Melting Point
199 °C
Density
1.22 g/cm3
Boiling Point
584.6ºC at 760 mmHg
Appearance
Red-brown. Powder
Export information
HS Code
32041200
Export Rebate
0%
Export Formalities
A,B
R,S
UN No.
0
DG-Class
0
Risk Code
R10; R20; R36/38
Safety Label
Xi
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