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Salicylhydroxamic Acid C7H7NO3 CAS No.:89-73-6

  • Salicylhydroxamic Acid

  • Nuoly

  • NL-SDAD

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CAS No.:89-73-6

EINECS No.:201-934-3

Structural Formula:Salicyloximic acid

Molecular Formula: C7H7NO3

Molecular Weight:153.14

Density: 1.68g/cm3

Purity: 60%

Melt Point: 177℃

HS Code: 29242990

Other Name: Salicyloximic acid; Salicylamide oxime; Salicyloximic acid; Salicylic acid oximic acid; Salicylaldehyde oximic acid; Salicyl hydroxamic acid; Salicyl hydroxamic acid; Salicyl oximic acid; Salicyl hydroxamic acid; Salicylic hydroxamic acid

Major Component: Salicyl Hydroximic Acid

Appearance: Brownish crystalline 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.


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