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Postion:Product Catalog >Organic Chemistry>Hydrocarbons and derivatives>Aromatic hydrocarbons>Naphthalene
Naphthalene
  • Naphthalene
  • Naphthalene
  • Naphthalene
  • Naphthalene
  • Naphthalene

Naphthalene

Price $5.5
Package 25kg
Min. Order: 1kg
Supply Ability: 200tons per month
Update Time: 2023-12-12

Product Details

Product Name: Naphthalene CAS No.: 91-20-3
Min. Order: 1kg Purity: 99%
Supply Ability: 200tons per month Release date: 2023/12/12

Qingdao Trust Agri Chemical Co.,Ltd


Tel/ Wechat/ WhatsApp: 0086 13573296305


Email:aroma@qdtrustagri.com


Contact: Aroma Du



Refined Naphthalene: also known as Naphthalene (Refined), English name :Refined Naphthalene 
UN number.:1334
CAS  91-20-3
Molecular formula C10H8 
Molecular weight 128.16 
white volatile crystal, has a mild aroma, crude naphthalene has coal tar odor; Steam pressure 0.13kPa/52.6 flash point :80; Melting point 80.1 boiling point 217.9; Insoluble in water, soluble in anhydrous ethyl ether benzene, relative density (water =1)1.16; Relative density (air =1)4.42; 4. Stability; Danger mark :8
(flammable solid); Main uses: used to manufacture dyestuff intermediate leather wood protective agent


Product name
Refined Naphthalene CAS No. 91-20-3
Batch No.
Aozun-015
Mfg Date
June 16-2019
Test items
Specification
Results
Appearance
Snow white
Snow white
Purity
≥99.0%
99.13%
Non-volatile matter
≤0.02%
0.01%
Ash
≤0.006%
0.001%
Crystallizing point
79.6-79.8°C
79.8°C
Melting point
79-83°C
82°C
Boiling point
217-221°C
218°C

Flash point
78-79°C
78-86°C
Conclusion
The product conforms to standard
Refined naphthalene is a typical organic chemical raw material, widely used in the production of dye intermediates and resins industry, , rubber and other industries, the production of lipids carbamate insecticides, 1-naphthol, H acid essential raw material, which is the largest amount for 2-naphthol and H acid production, accounting for 80% of total domestic demand.
It is also the main raw material of methballs


Company Profile Introduction

Qingdao Trust Agri Chemical Co.,Ltd is located in Qingdao, Shandong Province. Our company is a professional chemicals exporter, products included: Industry chemical, intermediate, inorganic salt.etc.

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  • Since: 2016-04-04
  • Address: No.689 Qingwei Road, Chengyang Subdistrict, Chengyang District, Qingdao, Shandong
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