Chemical Supplier

Office:+86-18653132120

LITMUS with 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.

1.Quick details of  LITMUS with CAS 1393-92-6

CAS No.:1393-92-6
Other Names:LITMUS
MF:n.a.
EINECS No.:215-739-6
Type:Basic Dye
Usage:Food Dyestuffs, Ink Dyestuffs, Leather Dyestuffs, Paint Dyestuffs, Paper Dyestuffs, Plastic Dyestuffs, Textile Dyestuffs
Product Name:LITMUS
CAS:1393-92-6
Synonym:LITMUS
Molecular Formula:n.a.
color:Dark blue to bluish-black
form:Powder or Granules
Stability:Stable. Incompatible with strong oxidizing agents.
Melting point:>300°C
Description of LITMUS with CAS 1393-92-6
ITEMS SPECIFICATION
Melting point 100 °C
Merck 14,5547
color Dark blue to bluish-black
form Powder or Granules
Stability Stable. Incompatible with strong oxidizing agents.
Specific Gravity 0.984
Water Solubility Soluble in water
PH Range 4.5(red)-8.3(blue)
Odor Odorless
 

3.Application 

Food Dyestuffs, Ink Dyestuffs, Leather Dyestuffs, Paint Dyestuffs

4.Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container