LACKMUS-mit CAS 1393-92-6

what is of  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.

Spezifikation

ITEMS	SPEZIFIKATION
Schmelzpunkt	100 °C
Merck	14,5547
Farbe	Dark blue to bluish-black
form	Pulver oder Granulat
Stabilität	Stable. Incompatible with strong oxidizing agents.
Spezifische Schwerkraft	0.984
Wasser Löslichkeit	Löslich in Wasser
PH-Bereich	4.5(rot)-8.3(blau)
气味	Geruchlos

Anwendung

Verpackung

Normalerweise verpackt in 25 kg/Trommel,und kann auch tun benutzerdefinierte Paket.