12656-85-8 Usage
Chemical Properties
Fine, dark-orange or light-red powder.
Uses
Different sources of media describe the Uses of 12656-85-8 differently. You can refer to the following data:
1. Pigment in printing inks, paints, plastics.
2. Pigment Red 104 is a red dye used in textiles and chrome pigments.
Definition
A solid solution of lead chromate,lead molybdate and lead sulfate.
Hazard
Toxic by ingestion.
Flammability and Explosibility
Nonflammable
Safety Profile
Confirmed carcinogen.
Dusts are poison by inhalation.
Properties and Applications
TEST ITEMS
SPECIFICATION
APPEARANCE
ORANGE POWDER
SHADE
YELLOWISH
HEAT RESISTANCE
220 °C min
LIGHT FASTNESS
7
ACID RESISTANCE
5
ALKALI RESISTANCE
5
FASTNESS TO BLEEDING
5
OIL ABSORPTION
20-25%
SPECIFIC GRAVITY
0.6
DENSITY
6.00 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
ORANGE POWDER
SHADE
YELLOWISH
HEAT RESISTANCE
220 °C min
LIGHT FASTNESS
7
ACID RESISTANCE
5
ALKALI RESISTANCE
5
FASTNESS TO BLEEDING
5
DENSITY
6.00 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 12656-85-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,6,5 and 6 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 12656-85:
(7*1)+(6*2)+(5*6)+(4*5)+(3*6)+(2*8)+(1*5)=108
108 % 10 = 8
So 12656-85-8 is a valid CAS Registry Number.