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Changzhou Dafan Chemical Co., Ltd.
 
     
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          Cyclohexanone
          Cyclohexane
          Epsilon-Caprolactam
          Methenamine
          Melamine
          Triethanolamine
 
Cyclohexanone

Technical

Item

Index

Superior product

Qualified product

Color (Pt-Co)          ≤

15

-

Density 20℃ (g/m³)

0.946-0.947

0.944-0.948

Boiling range at 0℃, 101.3kPa (℃)

153.0-157.0

152.0-157.0

Temperature interval of 95ml ℃   ≤

1.5

5.0

Moisture %                   ≤

0.08

0.2

Acidity (acetic acid)%        ≤

0.01

-

Purity %                    ≥

99.8

99.0

Acetaldehyde %                    ≤

0.003

0.007

2-Heptanone %                  ≤

0.003

0.007

Cyclohexanol %                  ≤

0.05

0.08

Light component %                  ≤

0.05

0.05

Heavy component %                  ≤

0.05

0.05

Appearance colorless transparent liquid, with strong irritation.
Formula C6H10O
CAS RN 108-94-1
Standards GB/T10669-2001
Use

(1)The product is an important chemical material, it is mainly intermediate for producing nylon, epsilon-Caprolactam and adipic acid; 
(2)It is an important industrial solvent; 

 
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