Zinksulfat 7Hydrat CZDA 3kg/wUN Getrocknete Kokosnuss the lack of pollen in

the lack of pollen in the colony and in the bee gut manifests itself in diseases and can eventually lead to death and swarming

100% organic chlorella ( chlorella vulgaris )

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Inside is a crispy

Zinksulfat 7Hydrat CZDA 3kg/wUN Getrocknete Kokosnuss the lack of pollen inZinc sulfate heptahydrate p. a. Chemical name: Zinc sulfate heptahydrate Chemical formula: ZnSO 7HO CAS number: 7446 20 0 EC (EINECS) number: 231 793 3 Molar mass: 287. 54 g mol Technical specifications Form: solid (crystals) Color: colorless to white Odor: odorless pH value (5% solution, 20C): 4. 4 5. 6 Melting point: 38 280C (release of crystal water) Thermal decomposition: approx. 600C Autoignition temperature: not applicable Flash point: not