6410-30-6 Usage
Flammability and Explosibility
Notclassified
Properties and Applications
TEST ITEMS
SPECIFICATION
APPEARANCE
RED POWDER
SHADE
BLUISH
HEAT RESISTANCE
160 °C min
LIGHT FASTNESS
5~6
ACID RESISTANCE
5
ALKALI RESISTANCE
5
FASTNESS TO BLEEDING
4
OIL ABSORPTION
45-50%
SPECIFIC SURFACE
26 m
2
/g
DENSITY
1.60 g/cm
3
RESIDUE ON 80 MESH
5.0% max
WATER SOLUBLE
1.0% max
VOLATITE 105 °C
1.0% max
TINTING STRENGTH
100-105 %
TEST ITEMS
SPECIFICATION
APPEARANCE
RED POWDER
SHADE
BLUISH
HEAT RESISTANCE
160 °C min
LIGHT FASTNESS
5~6
ACID RESISTANCE
5
ALKALI RESISTANCE
5
FASTNESS TO BLEEDING
4
OIL ABSORPTION
45-50%
SPECIFIC SURFACE
26 m
2
/g
DENSITY
1.60 g/cm
3
RESIDUE ON 80 MESH
5.0% max
WATER SOLUBLE
1.0% max
VOLATITE 105 °C
1.0% max
TINTING STRENGTH
100-105 %
Check Digit Verification of cas no
The CAS Registry Mumber 6410-30-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,1 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 6410-30:
(6*6)+(5*4)+(4*1)+(3*0)+(2*3)+(1*0)=66
66 % 10 = 6
So 6410-30-6 is a valid CAS Registry Number.
InChI:InChI=1/C24H17ClN4O4/c1-14-6-11-18(29(32)33)13-21(14)27-28-22-19-5-3-2-4-15(19)12-20(23(22)30)24(31)26-17-9-7-16(25)8-10-17/h2-13,27H,1H3,(H,26,31)/b28-22+
6410-30-6Relevant articles and documents
Method for preparing azo compounds with narrow particle size distribution
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Paragraph 0037; 0038; 0039; 0040; 0041; 0042; 0043-0045, (2018/03/25)
The invention relates to a method for preparing azo compounds with narrow particle size distribution. The method mainly comprises the following steps: coating the surfaces of titanium dioxide particles with narrow particle size distribution, with a coupling component to obtain titanium dioxide particles with surfaces coated with the coupling component; performing a coupling reaction between the obtained titanium dioxide particles with surfaces coated with the coupling component and a diazonium salt component to obtain target objects. According to the method provided by the invention, azo compounds with narrow particle size distribution (especially azo compounds with D90 between 0.10mum and 0.15mum) can be prepared by a relatively simple method, and the problems (including complex and lengthy steps, expensive high-precision sanding machinery and the like) of the prior art are overcome.
