Vitamin B2 - 5 mg - 357% NRV *

which provide the skin with comprehensive care and comfort when absorbed

More than thirty scientific studies involving over 150

the excess is immediately excreted

- the perfect choice for lovers of natural products

Osmium (VIII)-Oxid - rein 0,9g WARCHEM braunen Vitamin B2 - 5 mgTechnical Information on Chemical Reagents: Chemical Formula: OsO CAS Number: 20816 12 0 EC Number: 244 058 7 Synonyms: Osmium tetroxide Type: pure Purity: 99 % Molar Mass: 254. 19 g mol Category: other Appearance: solid Packaging: plastic container Expiry Date: at least 24 months from delivery Melting Point: 40 C Boiling Point: 130 C Vapor Pressure: high (sublimes readily) Color: colorless to yellowish (crystalline) Examples of Professional