... , C 103, 77600 ci, C.p. chrome yellow one 1066, C.p. chrome yellow 107.4 one, The chrome yellow c.p. 1085, The chrome yellow 1298 c.p ... resistance to light, can reach 5 ~. Resistance to 150 degrees c. Water permeability, oil perjmeability for grade 1. Acid and alkali ... hydrochloric acid and 20kg mixed with water, 14m3 at 40 ° c 180min generated in the mix of alkali, then add the ...