DL-Lysine Acetylsalicylate
Purity: 98.5%
CAS: 62952-06-1
Acidity: 4.5~6.5
Free salicylic acid: ≤0.8%
Loss on drying: ≤0.5%
content:
Aspirin (C9H8O4): 54.10%~56.30%
Lysine (C6H14N2O2): 43.90%~45.70%
DL-Lysine
Purity: 98%
CAS: 70-54-2
Specific rotation: -0.5°~+0.5°
Moisture: 10.5%~12.0%
Heavy metal: ≤0.002%
Chloride: ≤0.015%
Sulfate: ≤0.02%
Ibuprofen Arginin
Purity: 98%
CAS: 57469-82-6
Melting point: 164~170°C
pH: pH6.0~8.0
Loss on drying: <1%
Residue on ignition: <0.1%
content:
Ibuprofen: 52.59%~56.85%
Arginine: 44.86%~46.70%