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Quinoline cas 91-22-5

Production name:Quinoline
CAS: 91-22-5
Molecular Formula:C9H7N
Molecular Weight: 129.16
Purity: 96%,97%,98%
Package:200kg/drum, IBC drum

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Products Description

96%min:


Item Specification
Appearance Light brown liquid
Assay ≥96.0 %
IsoQuinoline 2%max
Quianldine 2%max
Xylidines 0.2%max
Moisture 1%max
BP 234-239℃
Density at 20℃ 1.090-1.096g/ml


98%min:


Item Specifications
Appearance Light yellow to clear liquid
Purity ≥98.0%
Isoquinoline <1%
Quinaldine <0.5%
Water <0.2%


Quinoline Usage

1. Quinoline is used in the pharmaceutical industry to prepare nicotinic acid and hydroxyquinoline drugs;

2. In the printing and dyeing industry, it is used to produce cyanine blue pigment and photosensitive pigment;

3. It is used to prepare accelerator in rubber industry;

4. In agriculture, it is used to produce 8-hydroxyquinolone and other pesticides;

5. It is used as an analytical reagent, solvent, and also for the separation of vanadate and arsenate;

6. It can also be used as acid, solvent, preservative, etc;


Quinoline Packaging 

200kg/drum, IBC drum or as customer required.


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      Quinoline cas 91-22-5

      ENSINCE chemical is a large manufacturer of fine chemical, cosmetic materials and pharmaceutical intermediates combined into research and development, production and sales.
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