Vitamin D is naturally synthesized in the skin when exposed to sunlight

Kumkum (Crocus sativus

and protected from dryness after application

Kühl und kühl lagern

Tetra-Natrium-Pyrophosphat 10Hydrat CZ 50g Naturkerzen Vitamin D is naturally synthesizedTetra Sodium Pyrophosphate 10 Hydrate Chemical Name: Tetra Sodium Pyrophosphate 10 Hydrate Synonyms: Sodium Pyrophosphate, Tetrasodium Pyrophosphate, Tetrasodium Diphosphate Molecular Formula: NaPO 10HO Molar Mass: 446. 06 g mol CAS No.: 13472 36 1 EC No.: 231 767 1 Technical Data Form: solid, crystals Color: colorless or white Odor: odorless pH Value (50 g l, HO, 20C): 9. 5 10. 5 Melting Point: approx. 79. 5C Boiling Point: decomposition > 93C Auto