![](https://pigmentpowders.com/wp-content/uploads/2022/08/KTP-31-VPFa.jpg)
KTP-31-VPF Purple 31℃ Color Change With Temperature Pigments Food Grade
Features
Code: KTP-31-VPF (BPA Free)
Color: Purple 31℃
Particle Size: 3-10um
Series
Food Grade Thermochromic pigment
Brand
Kolortek/OEM
Code: KTP-31-VPF (BPA Free)
Color: Purple 31℃
Particle Size: 3-10um
Food Grade Thermochromic pigment
Kolortek/OEM