Identification :
Appearance :
Specific Rotation:
State of Solution :
Chloride:
Ammonium :
Sulfate:
Iron:
Heavy Metals:
Arsenic:
Other amino acids:
Loss on drying:
Residue on ignition:
Assay:
pH:
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As per AJI92
White crystals or crystalline powder
+14.9° to +16.0°
not less than 98.0%
not more than 0.020%
not more than 0.02%
not more than 0.020%
not more than 10ppm
not more than 10ppm
not more than 1ppm
Conforms
not more than 0.20%
not more than 0.10%
99.0% to100.5%
5.5 to 6.5
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