12239-87-1 Usage
Flammability and Explosibility
Notclassified
Properties and Applications
TEST ITEMS
SPECIFICATION
APPEARANCE
BLUE POWDER
SHADE
REDDISH
HEAT RESISTANCE
220 °C min
LIGHT FASTNESS
7
ACID RESISTANCE
5
ALKALI RESISTANCE
5
FASTNESS TO BLEEDING
5
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
BLUE POWDER
SHADE
REDDISH
HEAT RESISTANCE
220 °C min
LIGHT FASTNESS
7
ACID RESISTANCE
5
ALKALI RESISTANCE
5
FASTNESS TO BLEEDING
5
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 12239-87-1 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 9 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 12239-87:
(7*1)+(6*2)+(5*2)+(4*3)+(3*9)+(2*8)+(1*7)=91
91 % 10 = 1
So 12239-87-1 is a valid CAS Registry Number.
InChI:InChI=1/C32H15ClN8.Cu/c33-23-15-7-14-22-24(23)32-40-30-21-13-6-5-12-20(21)28(38-30)36-26-17-9-2-1-8-16(17)25(34-26)35-27-18-10-3-4-11-19(18)29(37-27)39-31(22)41-32;/h1-15H;/q-2;+2/rC32H15ClCuN8/c33-23-15-7-14-22-24(23)32-40-28-19-11-4-3-10-18(19)26(36-28)38-30-21-13-6-5-12-20(21)29-37-25-16-8-1-2-9-17(16)27(35-25)39-31(22)42(32)34-41(29)30/h1-15H/b37-25-,37-29-,38-26-,38-30-,39-27-,39-31-,40-28-,40-32-
