Note 1: It is normal to have an occasional information message from the printer indicating that one of the cartridges is almost empty while you see by transparency that it is well filled. This message, which is only informative, will not prevent you from printing your documents. So you can ignore it.
Note 2: During transport, it is completely normal for small drops of ink to leak from cartridges and stains
These cartridges are compatible with the following CANON printers: MG 5450, 5450S, 5500 Series, 5550, 5600 Series, 5650, 5655, 6400, 6450, 6600 Series, 6650, Canon MX 725, 925, Canon Pixma IP7200 Series, IP7250, iX6850, MG5450, MG5450S, MG5500 Series, MG5550, MG5600 Series, MG5650, MG5655, MG6400, MG6450, MG6600 Series, MG6650, MX725, MX925.
Ingredient: Black Ink: water, solubilizer E1520, Humectant E422, colorants E151, E110*, E102* - Yellow Ink: water, solubilizer E1520, Humectant E422, colorants E102*, E122*; Acidity regulator E330 - Red Ink : water, solubilizer E1520, Humectant E422, colour E122*; Acidity regulator E330 - Blue INK: water, solubilizer E1520, Humectant E422, colour E133