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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.

CAS: 1393-92-6
Purity: 99%
LITMUS with CAS 1393-92-6
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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

 

LITMUS with CAS 1393-92-6
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