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
• BRBasic Red
• NAColor Index Name not assigned

Colour Index Name and Chemical Class

• NA(F)daylight fluorescent pigment
• PB15copper phthalocyanine
• PB17phthalocyanine lake
• PB27alkali ferric ferrocyanide
• PB29ultramarine
• PBk1aniline black
• PBk6carbon black
• PBk7carbon black
• PBr7calcined natural iron oxide
• PBr24oxides of Ti, Sb and Cr
• PBr25naphtholone
• PG36phthalocyanine
• PG7chlorinated-copper phthalocyanine
• PO13pyrazolone
• PO43perinone orange
• PR101synthetic iron oxide
• PR122quinacridone
• PR14naphthol AS
• PR170naphthol carbamide
• PR188naphthol AS
• PR23naphthol AS
• PR31naphthol AS
• PR60pigment scarlet 3B
• PR88thioindigoid
• PR9naphthol AS
• PV3methyl violet lake
• PV23carbazole dioxazine
• PW4zinc oxide
• PW6titanium dioxide
• PY1arylide yellow
• PY170diarylide yellow
• PY3arylide yellow
• PY42synthetic hydrated iron oxide
• PY53oxide of nickel, antimony and titanium
• PY55diarylide yellow
• PY74arylide yellow
• BR12astra phloxine lake