ISO 1249:1974

Zinc chromate pigments — Basic zinc potassium chromate pigments and zinc tetrahydroxychromate pigments

Specifies the requirements and corresponding test methods. The pigments are suitable for use in paints and/or corrosion-inhibiting coatings. Three types of pigments are distinguished. In one typ only a lead content up 2 % maximum is alloqwed. Replaces ISO Recommendation R 1249-1970.