This black ink is used for printing high quality photos. Combined with Canon\'s photo paper it protects your images from fading using the Chroma Life100 system. Easily replaceable 5. 6ml ink cartridge. Benefits ? Chroma Life100 system ensuring long-lasting print quality ? Rich, deep black printing ? Used for both photos and documents ? Affordable price Highlights ? Long-lasting Chroma Life100 ink ? Used for both photos and documents ? Rich, deep black printing Guaranteed compatibility with: ? TS6151 ? TS8151 ? TR7550 ? TS8150 ? TR8550