23792-68-9 Usage
Uses
Used in Paint Industry:
Pigment Yellow 188 is used as a colorant for its high tinting strength and light fastness, providing a greenish shade to the paint products. Its heat resistance and resistance to acids and alkalis make it suitable for various paint applications.
Used in Plastic Industry:
Pigment Yellow 188 is used as an additive in the plastic industry to impart color and enhance the appearance of plastic products. Its heat resistance and chemical stability contribute to the durability and performance of the plastics.
Used in Printing Ink Industry:
Pigment Yellow 188 is utilized as a pigment in the formulation of printing inks, offering a vibrant greenish shade and good light fastness. Its resistance to acids, alkalis, and bleeding makes it suitable for various printing applications.
Used in Coatings Industry:
Pigment Yellow 188 is employed in the coatings industry to provide a greenish color and enhance the appearance of coated surfaces. Its heat resistance, chemical stability, and fastness properties contribute to the performance and durability of the coatings.
Used in Textile Industry:
Pigment Yellow 188 is used as a dye in the textile industry to color fabrics, offering a greenish shade with good light fastness and resistance to acids and alkalis. Its heat resistance is beneficial for applications involving high-temperature processes, such as dyeing and printing.
TEST ITEMS
SPECIFICATION
HEAT RESISTANCE
180 °C min
LIGHT FASTNESS
7-8
ACID RESISTANCE
5
ALKALI RESISTANCE
5
FASTNESS TO BLEEDING
4
OIL ABSORPTION
40-50%
SPECIFIC SURFACE
27 m
2
/g
DENSITY
1.32 g/cm
3
RESIDUE ON 80 MESH
5.0% max
VOLATITE 105 °C
1.0% max
Check Digit Verification of cas no
The CAS Registry Mumber 23792-68-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,7,9 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 23792-68:
(7*2)+(6*3)+(5*7)+(4*9)+(3*2)+(2*6)+(1*8)=129
129 % 10 = 9
So 23792-68-9 is a valid CAS Registry Number.
InChI:InChI=1/C34H30Cl2N6O4/c1-19-10-13-28(20(2)16-19)38-34(46)32(22(4)44)42-40-30-15-12-24(18-27(30)36)23-11-14-29(26(35)17-23)39-41-31(21(3)43)33(45)37-25-8-6-5-7-9-25/h5-18,31-32H,1-4H3,(H,37,45)(H,38,46)
