chromate


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chro·mate

 (krō′māt′)
n.
The anionic divalent CrO4 group or a compound containing it.

chromate

(ˈkrəʊˌmeɪt)
n
(Elements & Compounds) any salt or ester of chromic acid. Simple chromate salts contain the divalent ion, CrO42–, and are orange

chro•mate

(ˈkroʊ meɪt)

n.
a salt of chromic acid, as potassium chromate, K2CrO4.
[1810–20; chrom (ic acid) + -ate2]

chro·mate

(krō′māt′)
A chemical compound containing the group CrO4.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.chromate - any salt or ester of chromic acid
lead chromate - a poisonous chromate of lead used as a pigment in paint
salt - a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal)
Translations

chromate

n cromato
References in periodicals archive ?
Traditional inhibitors have been metallic zinc and chromate oxidizing agents (particularly hexavalent chromium).
The coatings' features include being free of lead and chromate hazards, has less than 3.
There is a news report in this issue which says that the global trivalent chromate finishing market is expected to grow as health and safety issues begin to take hold across the world.
Tenders are invited for Supply Of Items Aluminium Alloy Connector with olive drab chromate over cadmium plate with protective cap, Aluminium Alloy Connector plug with olive drab chromate over cadmium
The new primer performed as well as or better than existing chromate primers in laboratory testing and is currently in field evaluation with Porter Airlines.
3) The deposition layer is closely packed by the effect of trivalent chromate and the passivation of the deposition is maintained by nickel.
The women scholars who have been awarded PhD degrees included Nighat Sana Do Abdul Hameed in the subject of Agricultural Sciences after approval of her thesis entitled Management of Collar Rot of Chilies by Bio fertilizers and Soil Amendments under abiotic stress of Chromium, Fariha Zakria Rizvi Do Syed Muhammad Zakria Rizvi in the subject of Microbiology and Molecular Genetics after approval of her thesis entitled Indigenous Chromium Resistant Bacteria: Some Molecular Investigations of Their Chromate Detoxification Mechanism and Nosheena Tahseen Do Mushtaq ur Rehman Saddiqui in the subject of Education after approval of her thesis entitled Effect of Organizational Justice on Faculty Trust and Citizenship Behavior in Teacher-Education Faculties.
ABSTRACT: A significant and cheaper chemical compound, Sodium chromate having the formula Na2CrO4 was prepared from low grade chromite of Muslimbagh area.
Features include a 360-degree rotating handle for easy transport and use in confined spaces; corrosion protection with a load-tested, gold chromate chain, plus zinc plating on major components; forged upper and lower hooks with a wide throat opening for easy load attachment; a handle-type chain end-stop for quick take up and positioning of slack; and comfortable rubber grip for a secure hold.
Originally, the paints consisted of a mixture of lead chromate, sulfate, and chromate sulfate particles in a linseed oil matrix.
Corrosion resistant parts and American-made, gold chromate load chain give the product long life in even the harshest environments.
4]), chromate [Chromium (VI)] analysis is also possible with the ion exchange columns Metrosep A Supp 10 - 75/4.