Vitamin K3 (Menadione sodium bisulfite) CAS NO.130-37-0

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Vitamin K3 (Menadione sodium bisulfite)

CAS No: 130-37-0

Formula: C11H11NaO5S

Specification:

Appearance: White crystalline powder

Assay: 96.0% min

Menadione: 50.0% min

NaHSO3: 5.0% max

Solution color: No.4 of yellow and green standard colorimetric solution

Menadione sulfonate: No precipitation

Water content: 12.5% max

Chromium: 50 mg/kg max

Heavy metals (Pb): 20 mg/kg max

Arsenic: 2 mg/kg max

Application:

Menadione sodium bisulfite has been used as a priming agent in tomato for improving salt tolerance, to induce reactive oxygen species (ROS) in human lung epithelium BEAS-2B microtissues, to induce endogenous superoxide production in mouse C17.2 neural stem cells.