QiXia TongDa Flotation Reagent Co., Ltd.

Salicylhydroxamic acid

• Category :

  Catalyst and Auxiliary

• Synonyms :

  2-Hydroxybenzohydroxamic acid;salicylohydroxamic acid;N,2-dihydroxybenzenecarboximidic acid ;N,2-Dihydroxybenzamide;

• CAS NO :

  89-73-6

• EC NO :

  201-934-3

• Molecular Formula :

  C₇H₇NO₃

• Molecular Weight :

  153.1354

• Main Specifications :

• InChI :

  InChI=1/C7H7NO3/c9-6-4-2-1-3-5(6)7(10)8-11/h1-4,9,11H,(H,8,10)

• Product description :

  Product name：SALICYL HYDROXIMIC ACID

  English name：SALICYL HYDROXIMIC ACID

  Major Component: Salicyl Hydroximic Acid

  Molecular Formula: C₆H₄OHCONHOH

  Description:Pink to orange powder, sparingly soluble in water, soluble in aqueous alkali, chemically stable with the odour of salicylic acid.

  Principal uses: 

  Salicyl Hydroximic Acid can form stable chelate with tin tungsten, copper, iron and rare earth etc. But it forms unstable chelate with alkali metals and alkali earth metals. So the selectivity of Salicyl Hydroximic Acid is excellent. Especially Salicyl Hydroximic Acid chelates with tin to form various complex salts, so Salicyl Hydroximic Acid has strong selectivity for tin. In the flotation of tin, it is always used in conjunction with P86, and Salicyl Hydroximic Acid also has some frothing performance. Salicyl Hydroximic Acid also exhibits the property of low toxicity, (one sixteenth of that benzyl arsenic acid, so the application of this product can greatly improve the environment), low dosage and wide applicability.

  Specification:

  Item	Index
  Salicyl Hydroximic Acid ％ ≥	60.0
  Life Time (month)	24
  Packing:	100kg/steel drum

  Storage & transport: To be protected from damp, torrid sunlight and fire.

• Molecular Structure :