LITMUS with CAS 1393-92-6

wat is van  LITMUS with CAS 1393-92-6? 

A natural pigment that changes color when in contact with acids and alkalis; above a pH of 8.3 it is blue and below a pH of 4.5 it is red. Thus it gives a rough indication of the acidity or basicity of a solution; because of its rather broad range of color change it is not used for precise work. Litmus is used both in solution and as litmus paper.

Specificatie

ITEMS	SPECIFICATIE
Smeltpunt	100 °C
Merck	14,5547
color	Dark blue to bluish-black
form	Powder or Granules
Stabiliteit	Stable. Incompatible with strong oxidizing agents.
Soortelijk Gewicht	0.984
Oplosbaarheid In Water	Oplosbaar in water
PH-Bereik	4.5(red)-8.3(blue)
Geur	Geurloos

Toepassing

Verpakking

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