一区在线播放_美女被躁了在线观看视频_欧美性性性性性色大片_古代艳h肉np

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

MTBE (1,2,4,5-Tetratoluene)

Brief

P-toluene is made from reformed carbon ten as raw material through rectification, enrichment, crystallization, and separation. It can be used to produce pyromellitic acid and pyromellitic dianhydride, and extend downward to form polyimide Resins, plasticizers, dyes, pesticides, surfactants, etc.

Molecular formula:C10H14

Quality index

No. Item Quality index CAS
First class
1 Appearance White crystal 95-93-2
2

Crystallization point,℃≥

77.5
3 Purity, %≥ 96

Packaging, storage and transportation

Packed in 25KG plastic woven bags or drums, waterproof and sunscreen during storage and transportation.

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