US$ 161.50
and copper in the form of a water-soluble powder
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Arabica coffee 75%
Little Karoo region in South Africa
Methylenblau Bm 250g Gesundes Essen und Delikatessen and copper in the formMethylene Blue (solid) Technical information about chemical reagents: Chemical formula: CHClNS Full name: 3,7 Bis(dimethylamino)phen 5 thiazinium chloride Molar mass: 319. 86 g mol CAS number: 61 73 4 EC number: 200 515 2 Synonyms: Methylene Blue, Methylthioninium chloride Type: Indicator Primary pigment content: min. 82. 0% Loss on drying (110C): 8. 0 16. 0% Physical form: solid (crystals) Appearance: dark green, shiny crystals Color: dark blue
US$ 161.50
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