English name: Chrysophanol

CAS number: 481-74-3

Molecular formula: C15H10O4

Molecular weight: 254.24

Purity: HPLC ≥ 98%

Packaging: 20mg~1g brown glass bottle,Double layered plastic bags or cardboard drums weighing over one kilogram.

Appearance: Orange yellow powder

Detection method: High performance liquid chromatography (HPLC), mass spectrometry (Mass), nuclear magnetic resonance (NMR)

Plant source: Rhubarb

Storage conditions: Store in a dark sealed container, refrigerated or frozen for long-term storage.