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Molecular Formula

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Molecular Weight

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Appearance/Description: Transparent,clear, colorless, mobile, volatile liquid, having a characteristic odor. A solution (1 in 2) is neutral to litmus.
Solubility: Miscible with water, with alcohol (ethanol 96%), with ether, with chloroform, and with most volatile oils.
Appearance of solution: Clear and colourless solution
Identification (by IR): IR Spectra of the sample should be concomitant with IR spectra of the standard
Identification (by Chromatogram): The retention time of the sample corresponds to that of standard obtained in the assay
Identification (Relative density, 20°C): 0.790 - 0.793
Identification (By chemical test 1): An intense red color should produce which becomes violet with the addtion of 3.5 mL of acetic acid
Identification (By chemical test 2): A grenish-blue color should produce
Relative density, 20°C: 0.790 to 0.793
Assay (GC): NLT 99.0% on the anhydrous basis.
Specific gravity,25°C: NMT 0.789
Non-volatile Residue: The weight of the residue does not exceed 2 mg (NMT 0.004%)
Matter insoluble in water: The solution should be clear
Water: NMT 3g/l
Reducing substances: The mixture should not be completely decolorised
Acidity or Alkalinity: The solution should be red or orange
Related substances: Impurity A (Methanol): NMT 0.05% v/v
Related substances: Impurity B (2-Propanol): NMT 0.05% v/v
Related substances: Impurity C (Benzene): NMT 2 ppm v/v
Related substances: Any other impurity: NMT 0.05% v/v
Total aerobic microbial count: NMT 100 CFU/ml
Total combined yeast and mould count: NMT 10 CFU/ml
E.coli: Should be absent/ml
Staphylococcus aureus: Should be absent/ml
Pseud. aeruginosa: Should be absent/ml
Salmonella: Should be absent/10ml
Bacterial endotoxins: NMT 2 EU/ml
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