Specifications :

• Assay (by alcalimetric following saponification) : 99.0 – 100.5 %
• Identity (IR-spectrum) : passes test
• Acidity : passes test
• Refractive index (n 20/D) : 1.568 – 1.570
• Density (Ph Eur, d 20/20) : 1.118 – 1.122
• Density (USP, d 25/25) : 1.116 – 1.120