CAS No. 20554-84-1

Parthenolide	≥ 98%
Appearance	White powder
Powder Size	100% through 80mesh
Loss on drying	≤ 0.5%
Residue on ignition	≤ 0.1%
Total Heavy metals	≤ 10μ g/g
Arsenic (As)	≤ 2μ g/g
Cadmium (Cd)	≤ 2μ g/g
Lead (Pb)	≤ 2μ g/g
Mercury (Hg)	≤ 0.5μ g/g
Total plate count	≤ 1000CFU/g
Yeast &Mould	≤ 100CFU/g
Escherichia Coli	Negative
Salmonella	Negative
Staphylococcus aureus	Negative

Molecular Formula: C15H20O3
Molecular Weight: 248.32
Hazard Symbols: Xi,C,F
WGKGermany: 3
HS Code: 29322090

More details are to be found on supplier website

Smile code:
O=C(O[C@@]1([H])[C@@]2([H])CC/C(C)=C/CC[C@]3(C)[C@]1([H])O3)C2=C
MDL Number:
MFCD00134592
Purity :
97% HPLC
Available in stock:
30.503 g