小早川怜子一区二区的演员表,久久99婷婷国产精品免费,国产精品视频久久久久久久,国产99久久久久久免费看,国产精品高潮呻吟久,综合色在线,久久久久久久久久综合

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

Coal chemical series

2-Picoline

Chinese name: 2-Picoline
Chinese alias:2-Picoline
Structural Formula:
CAS RN.: 109-06-8
Molecular Formula: C6H7N
Characters: Colorless oily liquid with strong disagreeable odor of pyridine
Melting Point: -64 °C ; Boiling Point: 129.5 °C ; Relative Density: 0.9462 ; Refractive index: 1.4957 ; Flash Point: 38.9 °C
Solubility:Soluble in acetone, ether, water and ethanol. .
Use:It is the material to synthesize medicine, dye and resin. It can also be used to produce fertilizer synergist, herbicide, insect repellent for livestock, rubber accelerator and dye intermediate, 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

Home

Home

About us

About us

Prodcuts

Prodcuts

Contact us

Contact us

武冈市| 镇沅| 乐至县| 和林格尔县| 滦南县| 宁国市| 渑池县| 灵宝市| 杂多县| 璧山县| 武功县| 抚松县| 达孜县| 安国市| 新化县| 大田县| 平阴县| 仁布县| 大洼县| 托克逊县| 锡林郭勒盟| 蒙阴县| 淳安县| 正宁县| 麟游县| 开鲁县| 绍兴县| 且末县| 青岛市| 大埔县| 沙河市| 孟连| 定州市| 通榆县| 呼图壁县| 德惠市| 安义县| 高唐县| 名山县| 石首市| 新津县|