chromate de zincjaune de zincyellow, zinc (pigment)zinc chrome報春花黃色鉻酸鋅primrose yellowyellow button of gold
skos:scopeNote
A bright greenish yellow pigment derived by reacting zinc oxide with potassium dichromate solutions, colors varying depending on the proportions of each component. It is toxic, stable to light, unaffected by hydrogen sulfide, having less covering power than chrome yellow. It is used in oil and watercolors alone and mixed with Prussian blue, strontium yellow, or barium yellow, as a rust inhibitor, and as a plastic colorant.一種亮綠黃色顏料，以氧化鋅和重鉻酸鉀溶液相互作用製成，顏色根據每種成分比例而異。鋅黃具毒性，對光穩定，不受硫化氫影響，不過其覆蓋力較鉻黃弱。可單獨用於油畫或水彩畫，可與普魯士藍、鍶黃或鋇黃混合使用，也可做為防銹劑及塑膠著色劑。