Omeprazole CAS:...

Omeprazole     CAS:73590-58-6

Omeprazole CAS:73590-58-6

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1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

Omeprazole 2-Chloromethyl-3,5-dinmethyl-4-methoxypyridine CAS:73590-58-6

Quick Details

  • Appearance:White to off white crystalline powder
  • Application: Pharamceutical Raw Material
  • PackAge:25kg/drum
  • ProductionCapacity:2000|Metric Ton|Year
  • Storage:Store in cool and dry place, away from sun light.
  • Transportation:By sea or by air

Superiority:

Production name Omeprazole
CAS No.  73590-58-6
Appearance White to off white crystalline powder
Molecular Formula C17H19N3O3S
Molecular Weight 345.416
Assay 99%

Details:

Items standards results
appearance white or almost white powder complies
solubility very slightly soluble in water,soluble in methylene chlori,sparingly soluble in ethanol(96 per cent)and in methano it dissolves in dilute solutions of alkali hydroxides complies
identification IR complies
appearance of solution solution S is clear complies
impurities F and G absorbance of solution S:0.10max 0.0085
related substances impurity D:0.10%max 0.030%
impurity E:0.10%max 0.012%
any individual unspecified impurity:0.10%max not detected
total:0.5% max 0.04%
loss on drying 0.2% max 0.09%
residual solvents methylene chlori:600ppm max not detected
methan:3000ppm max 98ppm
sulfated ash  0.1%max 0.04%
particle size D50:2μm~3μm 2μm
D90:5μm~7μm 6μm
assay 99.0%~101.0% 99.8%

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