1. chromate - Noun
2. chromate - Verb
A salt of chromic acid.
Source: Webster's dictionaryBarceloux & Barceloux 1999 In 1890, Newman described the elevated cancer risk of workers in a chromate dye company. Source: Internet
A very important chromate pigment, which was used widely in metal primer formulations, was zinc chromate, now replaced by zinc phosphate. Source: Internet
Both methods normally use acidic chromate or dichromate solutions. Source: Internet
In the chromate conversion coating process, the strong oxidative properties of chromates are used to deposit a protective oxide layer on metals like aluminium, zinc and cadmium. Source: Internet
Other pigments based on chromium are, for example, the bright red pigment chrome red, which is a basic lead chromate (PbCrO 4 ·Pb(OH) 2 ). Source: Internet
The chromate is converted by sulfuric acid into the dichromate. Source: Internet