English Breakfast - Organic black tea

and skin care

Biotin (Vitamin B7) – helps maintain the good condition of mucous membranes

activates skin regeneration mechanisms

BROMOCROSOL PURPURE - rein 10g WARCHEM Getrocknete Tomaten English Breakfast - Organic blackTechnical information about chemical reagents: Chemical name: Bromocresol Purple CAS number: 115 40 2 EC number: 204 087 8 Quality: pure Type: Indicators Molar formula: C21H16Br2O5S Molar mass: 540. 24 g mol Appearance: purple powder Packaging: plastic container Expiry date: minimum 24 months from delivery of goods Examples of professional applications in various industries: Analytical chemistry: pH indicator in titrations for determining weak acids