Tung Po Xu Chemical -- Pigment Yellow 139

Brand：Tung Po Xu Chemical
Model：Pigment Yellow 139
Chinese Name:pigment yellow 139
Chinese synonyms:pigment yellow139;C.I. pigment yellow 139;Red Light Yellow
CASNo. No.:36888-99-0
Molecular formula:C16H9N5O6
Molecular weight:367.27

Apply：
pigment yellow139，Name in Englishpigmentyellow139，Chinese aliasC.I.pigment yellow139，For paint.、It's red and yellow with plastic and ink.，It's a high-performance organic yellow pigment.，It's colorful.，It's solid.，A wide range of applications for the colouring of printed ink and plastics，Especially some high-performance industrial products.。
Differences in particle size distribution show different colour properties，Color angles can vary depending on the average particle size.Chemicalbook78、71、66degrees；The non-transparent displays a stronger red light.（PaliotolYellow1970Compare the surface area to22m2/g，L2140HDCompare the surface area to25m2/g），Increased concentration does not affect lightness.，Good light-resistant climactic calibration.；Replace chromium yellow with inorganic paint。It's for high-end paint.（Auto-painting），It's light-resistant in the trimethylamine resins of ethanolic acid.7-8Level（1/3SD）。
Even though the paint is yellow.139The maximum temperature of the heat is stable.260℃，But paint yellow is not stable in plastic processing.，Mainly available for processing low-temperature plastics，LikeChemicalbookPVCAnd low-density polyethylene.。And for the processing of high-temperature resins,，LikePET，PMMA，PC，PAWait.，pigment yellow139It decomposes the color in the process.。