Produced with soot from burning gas the dark and fine particle size makes this our darkest most neutral black

36Viscosity Range: 20000- 24000 CPSCIE L*a*b* Values: L*57

with fine synthetic hairs made in Japan

Cosmotop Spin from Da Vinci can hold more water than any other synthetic brush

Pigment Classification: Synthetic InorganicColor Index Name: PY42Color Index Number: 77492Chemical Description: Synthetic Hydrated Iron OxideOpacity/Transparency: Semi-OpaqueLightfastness Rating: 1Permanency: ExcellentMunsell Notation Listing: Hue 9

da vinci junior rund 303 Iridescent Pearl (Fine) Produced with soot from burningA good Studio and teaching brush from Da Vinci. A very attractive price, and a brush that lasts a long time. Synthetic with short untreated wooden handle.