老师粗又长好猛好爽视频_欧美成人v视频免费看_摸逼逼视频_一级毛片播放

三塊石(鞍山)新材料有限公司
SAN KUAI SHI (ANSHAN)NEW MATERIAL CO., LTD.

Coal chemical series

α-Methylnaphthalene

Molecular Formula: C11H10
Molecular Weight:142.20
Structural Formula:

CAS NO.:90-12-0
Appearance:White to pink crystal.
Purity(chromatogram):≥ 95%(Grade B),≥ 98%(Grade A) ; Melting Point:-30.46 °C ; Boiling Point:244.4 °C ; Density:1.0203 ; Flash Point:82 °C
Packing:200KG galvanized iron drum.
Use:It is the material to produce high-efficient whitening agent; can be used to measure the octane number and cetane number of diesel fuel; as emulsifier of pesticide, material of plant growth hormone α-naphthaleneacetic acid; produce surface active agent, solvent, etc. 

Home    |    About us    |    Products    |    Contact us    |    中文版

Contact us

Add:Tangjiafang Town, Qianshan District, Anshan City, Liaoning Province, China   Tel: +86-0412-2461070 2461278

National Hotline

+86-412-2461070

mobile

Copyright(C)2024,San Kuai Shi (Anshan)New Material Co., Ltd. All Rights Reserved.
Supported by
?ChemNet?ChinaChemNet?Toocle?31fabu?Copyright Notice  遼ICP備06018270號(hào)

Home

Home

About us

About us

Prodcuts

Prodcuts

Contact us

Contact us