4531-49-1 Usage
Properties and Applications
TEST ITEMS
SPECIFICATION
APPEARANCE
YELLOW POWDER
SHADE
GREENISH
HEAT RESISTANCE
240 °C min
LIGHT FASTNESS
5
ACID RESISTANCE
5
ALKALI RESISTANCE
5
FASTNESS TO BLEEDING
5
OIL ABSORPTION
40-50%
SPECIFIC SURFACE
27 m
2
/g
DENSITY
1.50 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
YELLOW POWDER
SHADE
GREENISH
LIGHT FASTNESS
5
ACID RESISTANCE
5
ALKALI RESISTANCE
5
FASTNESS TO BLEEDING
5
OIL ABSORPTION
40-50%
SPECIFIC SURFACE
27 m
2
/g
DENSITY
1.50 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 4531-49-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,3 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 4531-49:
(6*4)+(5*5)+(4*3)+(3*1)+(2*4)+(1*9)=81
81 % 10 = 1
So 4531-49-1 is a valid CAS Registry Number.
InChI:InChI=1/C34H30Cl2N6O6/c1-19(43)31(33(45)37-27-9-5-7-11-29(27)47-3)41-39-25-15-13-21(17-23(25)35)22-14-16-26(24(36)18-22)40-42-32(20(2)44)34(46)38-28-10-6-8-12-30(28)48-4/h5-18,31-32H,1-4H3,(H,37,45)(H,38,46)
