12237-62-6 Usage
Flammability and Explosibility
Notclassified
Properties and Applications
TEST ITEMS
SPECIFICATION
APPEARANCE
VIOLET POWDER
SHADE
REDDISH
HEAT RESISTANCE
180 °C min
LIGHT FASTNESS
6
ACID RESISTANCE
5
ALKALI RESISTANCE
4
FASTNESS TO BLEEDING
4
OIL ABSORPTION
40-45%
SPECIFIC SURFACE
28 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
VIOLET POWDER
SHADE
REDDISH
HEAT RESISTANCE
180 °C min
LIGHT FASTNESS
6
ACID RESISTANCE
5
ALKALI RESISTANCE
4
FASTNESS TO BLEEDING
4
OIL ABSORPTION
40-45%
SPECIFIC SURFACE
28 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 12237-62-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,3 and 7 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 12237-62:
(7*1)+(6*2)+(5*2)+(4*3)+(3*7)+(2*6)+(1*2)=76
76 % 10 = 6
So 12237-62-6 is a valid CAS Registry Number.