cas no: | 77-92-9, 77-92-9 |
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Classification: | Nitric Acid |
Appearance: | Powder |
Grade Standard: | Medicine Grade |
Acid Strength: | Strong Acid |
Kind: | Inorganic Acid |
Doğrulanmış işletme lisanslarına sahip tedarikçiler
Item | Standard | |||
Description | White or transparent crystals | |||
Solubility | Pass test | |||
Clarity & Color Solution | Clear | |||
Content | 99.5%-100.5% | |||
Sulphate | ≤150ppm | |||
Oxalate | ≤100ppm | |||
Heavy Metal (as Pb) | ≤5ppm | |||
Barium | Pass | |||
Calcium | ≤75ppm | |||
Iron | ≤5ppm | |||
Chloride | ≤50ppm | |||
Sulphated ash | ≤0.05% | |||
Water | ≤0.5% | |||
Readily carbonisable substances | Not darker than the standard | |||
Lead | ≤0.5ppm | |||
AS | ≤1ppm | |||
Aluminium | ≤0.2ppm | |||
Bacteriaendotoxic | ≤0.5IU/mg |
Doğrulanmış işletme lisanslarına sahip tedarikçiler