salicylic

/sal-uh-sil-ik/US // ˌsæl əˈsɪl ɪk //

水杨酸,水杨酸类,水杨酸盐,水杨酸钠

Definitions

adj.形容词 adjective

Further examination indicated the presence of salicylic acid, a gummy material, having the properties of tragacanth and glycerin.
Then add a drop of ferric chlorid solution, and a violet color will be produced if salicylic acid is present.
Formaldehyde, boric acid or salicylic acid may be added to preserve the milk.
A purple or violet coloration proves the presence of salicylic acid, which in turn indicates the presence of saccharin.
This test cannot be used if salicylic acid was used as a preservative in the original product.