US$ 24.95
25 ml (2-5 drops)
you can prepare your favorite dish quickly and easily
Vitamin B3 (niacin) - 100 mg (625%)*
Adequate potassium levels are essential for maintaining normal cardiac
p160 Millionen
Phenolphthalein R-R 1% 100ml Kaliumcitrat 25 ml (2-5 drops)Phenolphthalein 1% ww. CHEM*274145136 Technical information about chemical reagents: Chemical name: Phenolphthalein ethanolic solution. Chemical formula: C20H14O4 C2H5OH Catalog number: CHEM*274145136 UN number: 1993 RID ADR class: 3, III Physical and chemical properties: Form: liquid Color: colorless Odor: ethanolic pH value: 7. 2 10 Auto ignition temperature: approx. 425C Flash point: 14C Explosion limits: 3. 3% 19% Density: approx. 0. 9 g cm (20C)
US$ 24.95
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