of biological origin

- pure potassium citrate

This product is intended for professional or laboratory use only

Menge in der Tagesportion (1 Kapsel):

Natural origin: Cold-pressed

Phenolphthalein R-R 1% 2,5 Liter Produkte für Kinder of biological originPhenolphthalein 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)