PIGMENT YELLOW 83 – Introduction and Application

C.I. PIGMENT YELLOW 83

Structure No. 21108.

Molecular formula: C36H32CL4N6O8.

CAS number: [5567-15-7]

Structure formula

Color characterization

Pigment 83 is a reddish yellow pigment,the shade is redder than Pigment Yellow 13, and the tinting strength is also stronger.The required concentration of Pigment is only 0.08% when blending with 1% of titanium dioxide to achieve 1/3 SD in HDPE.

Main properties  Shown in Table 4. 102 ~ Table 4.104

Table 4. 102  Application properties of Pigment Yellow 83 in PVC

Weather resistance degree（3000h）

Table 4.103  Application properties of Pigment Yellow 83 in HDPE

Table 4.73  Application range of Pigment Yellow 83

●-Recommended to use,   ○-Conditional use,   X-No recommended to use.

Varieties characteristics

Pigment Yellow 83 is inexpensive and limited to safety,use with caution! It processes good solvent resistance. There is no migration in PVC, even the concentration of pigment is low. It is often applied in the form of pigment preparations in the coloring of polyolefin plastics. And it is suitable for coloring polypropylene fibers during spinning.

Countertype

2,2′-[(3,3'-Dichloro-1,1'-biphenyl-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutanamide];PY-83;2,2′-[(3,3'-dichloro[1,1'-biphenyl]-4,4′-diyl)bis(azo)]bis[n-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutyramide];C.I. 21108;PIGMENT YELLOW 83;permanent yellow hr;C.I.Pigment Yellow83;Solid yellow 2 gs – 2

Links to Pigment Yellow 83 Specification: Plastics application.