91-20-3

91-20-3

CAS No. 91-20-3
Other Names Naphthalene
MF C10H8
Place of Origin Shandong, China (Mainland)
Grade Standard Industrial Grade, Medicine Grade
Purity 98%min
Appearance Colorless flaky crystal with luster
Application Used in Phthalicanhydride, Pesticide

 

 

Product Name: 

Refined Naphthalene

Refined Naphthalene.jpg

Alias: 

CAS NO.: 91-20-3

Molecular Formula: C10H8

Molecular Weight: 128.17

 

 

Items:

 

Specifications:

Appearance:

Colorless flaky crystal with luster

Purity (HPLC):

≥98.0%

Boiling Point:

218 ºC 

Melting Point:

79 ~ 83 ºC

Density:

0.99 g/ml at 25 °C(lit.)

Flash Point:

78°C

Solubility:

Insoluble in water, soluble in ethyl ether, ethanol, chloroform, carbon disulfide and benzene

Risk Mark:

    Xn;N

Risk Codes:

R22;R40;R50/53 

UN NO.:

UN 1334

Packing:

 

25Kg PP bag

Use:

It is the basic chemical material, Used inPhthalicanhydride, Pesticide, Dye intermediates and rubber chemicals.

Specifications

  • Model: 98%min
  • Original: China
  • Brand: Saint Best
  • Package: 25Kg PP bag
  • Payment Terms: TT
  • Lead Time: 10-15Days
  • Lead Port: Qingdao/Tianjin/Shanghai

Contact Us

  • HI-TECH INDUSTRIAL ZONE,JINAN,CHINA
  • +86-531-62326877