TURNER LF Rating (Tested Under Museum Conditions) ★ ★ ★=Excellent : (50+ years)
★ ★=Good : (20-30 years)
★=Fair : (10-20 years)
No asterisk means Poor : (less than 10 years)

Abbreviation of Colour Index Name

• PBPigment Blue
• PBkPigment Black
• PBrPigment Brown
• PGPigment Green
• POPigment Orange
• PRPigment Red
• PVPigment Violet
• PWPigment White
• PYPigment Yellow

Colour Index Name and Chemical Class fluorescent silicon dioxide

• MICAmetal oxide coated mica
• PB15copper phthalocyanine
• PB15:3copper phthalocyanine
• PB29complex silicate of sodium and aluminium with sulphur
• PBk1aniline black
• PBk7carbon black
• PBr11magnesium ferrite
• PG36chlorinated and brominated phthalocyanine
• PG7chlorinated-copper phthalocyanine
• PO16disazopyrazolone
• PO73pyrrolo pyrrole
• PR101synthetic iron oxide
• PR122quinacridone
• PR14naphthol AS
• PR170naphthol carbamide
• PR238naphthol AS range
• PR254pyrrolo pyrrole
• PR5naphthol ITR
• PR9naphthol AS
• PV23carbazole dioxazine
• PW18natural calcium
• PW21synthetic barium sulfate
• PW6titanium dioxide
• PW7zinc sulphide
• PY170diarylide yellow
• PY14radiant yellow
• PY3arylide yellow
• PY42synthetic hydrated iron oxide
• PY53oxide of nickel, antimony and titanium
• PY55diarylide yellow
• PY74arylide yellow
• PY83diarylide yellow