Zinc Pyrithione, 97%, Certified, 30g (Hazmat Fee Included)

Zinc Pyrithione, 97%, Certified, 30g
(Hazmat Fee Included in Price)
For Research & Development
Not for drug, clinical use in humans, for food or food additive use

Certificate of Analysis:
Purity by TLC 97.0%
White crystalline powder
Identity by IR spectrum
Chloride (Cl) <0.025%
Heavy metals (as Pb) <0.0025%
Arsenic (As) 0.001%
Loss on drying <0.5%
Residue on ignition 45.6-52.2%
Melting point 225-235°C
Solubility 50mg/ml, DMSO

CAS: 13463-41-7

FORMULA: C10H8N2O2S2Zn