国产在线白白白视频观看_一区二区三区四区亚洲国产日韩_日本乱理伦片在线观看中文字幕_欧美性爱 亚洲色图 日韩_亚洲自拍成人欧美_国产麻豆永久视频_一个人免费观看的WWW视频_中文字幕2019年中文字幕_国产乱伦高清欧美_国产乱辈通奷免费视频

Sales Department: (Tan Yong) +86-13809055555 (Tan Jun) +86-13812979999 (Hu Tao) +86-13375160921

中文版 | ENGLISH

Pengchen New Material Technology Co., Ltd.
Lianyungang Pengchen Special New Material
Co., Ltd

Products

Sweat accomplishes dreams, strength witnesses glory

α-Methylnaphthalene(1-Methylnaphthalene)

Brief

Petroleum grade α-Methylnaphthalene is to use reformed aromatic hydrocarbon as raw material, through efficient distillation separation, α-Methylnaphthalene>95%.

Molecular formula: C11H10

Quality index

No. Item Quality index CAS
1 Appearance Colorless transparent liquid 90-12-0
2 Density (D204 1.02
3 Boiling point (℃) 244.6
4 Flash point ℃≥ 82
5 α-Methylnaphthalene %≥ 95

Uses

1. used as surfactant, water reducing agents, dispersing agent, raw material of drugs and Organic synthesis; can be used in PVC and polyester fiber as dyeing carrier, BHC emulsifier, also for heat carrier and solvent, surfactant , sulfur extraction agent, also can be used as production raw material of plasticizer, fiber dyeing auxiliary .

2. Criteria fuel used to determine the octane and cetane number of diesel , also used in organic synthesis.

3. used in organic synthesis, used as dyeing carrier, heat carrier, plasticizer, etc.

Packaging, storage and transportation

Tank car or metal pail, This product belongs to dangerous goods, stored in accordance with the regulations of dangerous goods .

HOME  |   ABOUT US  |   PRODUCTS  |   NEWS  |   FACTORY  |   CONTACT

Add: West of Pingwang town (99.6 km at National highway 318), Wujiang District,

Tel: +86-512-63680537(telephone exchange) Fax: +86-512-63688189 Sales department: +86-13812979999 Manager Tan Foreign trade department: +86-13375160921 Manager Hu

E-mail: pc@pengchenchem.com, mayon@pengchenchem.com

URL: www.pengchenchem.com

Copyright(C)2020, Pengchen New Material Technology Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備17008233號