113915-68-7 Usage
General Description
NIR BLACK 78 is a chemical pigment that is commonly used in the formulation of black ink. It is a near-infrared absorbing black pigment that has high compatibility with a wide range of polymers, making it suitable for use in various applications such as packaging, electronic displays, and security printing. The pigment provides excellent light and weather resistance, as well as high color strength and deep black color. Additionally, NIR BLACK 78 offers good dispersibility and is easy to process, making it a popular choice for manufacturers seeking to create high-quality black ink formulations with near-infrared absorbing capabilities.
Check Digit Verification of cas no
The CAS Registry Mumber 113915-68-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,9,1 and 5 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 113915-68:
(8*1)+(7*1)+(6*3)+(5*9)+(4*1)+(3*5)+(2*6)+(1*8)=117
117 % 10 = 7
So 113915-68-7 is a valid CAS Registry Number.
InChI:InChI=1/C42H36Cl4N2O4/c1-47(2)29-15-7-25(8-16-29)33(27-11-19-31(50-5)20-12-27)23-42(36-35(41(49)52-42)37(43)39(45)40(46)38(36)44)24-34(28-13-21-32(51-6)22-14-28)26-9-17-30(18-10-26)48(3)4/h7-24H,1-6H3
