T/CDIA 0057-2023 C.I. Pigment Yellow 185
T/CDIA 0057-2023 C.I. Pigment Yellow 185
Basic Information
Scope
Scope: This document specifies the requirements, sampling, test methods, inspection rules, and marking, packaging, transportation, and storage of C.I. Pigment Yellow 185. This document applies to isoindoline-type pigments obtained by the reaction of 1-amino-3-iminoisoindoline with cyanoacetamide to form a monomeric product, which is then condensed with barbituric acid and subjected to pigmentation processing. The products are mainly used in coatings, inks, and plastics. Main technical content: This document specifies the requirements, sampling, test methods, inspection rules, and marking, packaging, transportation, and storage of C.I. Pigment Yellow 185. It sets out inspection items such as appearance, color, relative coloring power, volatile matter at 105°C, water-soluble substances, and electrical conductivity of water extracts.