Tretinoin

ITEMS

SPECIFICATION

Description

Yellow to light-orange crystalline powder

Identification

UV

IR

Loss on Drying

≤ 0.5%

Residue on Igniton

≤ 0.1%

Limit of Isotretinoin

≤ 5.0%

Heavy Metals

≤ 0.002%

Assay

98.0-102.0%