潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Home > Products >

Acetylpyrazine

About Acetylpyrazine

Powerd by ChemNet

Acetylpyrazine

Product Name:

Acetylpyrazine

Synonyms:103060

Methyl pyrazinyl ketone; 2-Acetylpyrazine; 1-(pyrazin-2-yl)ethanone; 1-(pyrazin-1(4H)-yl)ethanone

CAS RN.:

22047-25-2

EINECS: 244-753-5
Molecular Weight: 124.1405
Molecular Formula: C6H8N2O
Density: 1.114g/cm3
Melting Point(℃): 75-78℃
Boiling Point(℃): 223.598°C at 760 mmHg
Flash Point(℃): 89.029°C
refractive_index: 1.518
Hazard Symbols:
Add
 Details
Risk Codes:
 Add     Details
Safety Description:
 S24/25; Details
Acetylpyrazine

Acetylpyrazine Suppliers > Other Regions Acetylpyrazine Suppliers

  Select to   Inquire Now

CHEMICAL LAND21   Enquiry for 2-Acetyl Pyrazine

Address: Other products:
Zip:
Telephone: 82- 2 -783 - 8063
Fax: 82 -2 - 3775 - 3073
Web Site: www.chemicalland21.comsvc/serv01129178
Total 1 Suppliers,Showing1--1 1
主站蜘蛛池模板: 丰镇市| 玉环县| 宁蒗| 张家川| 雅江县| 赤水市| 凤城市| 五指山市| 全南县| 罗平县| 乌什县| 吉安县| 东平县| 南宁市| 尖扎县| 扎鲁特旗| 原阳县| 赤水市| 上林县| 宝丰县| 崇州市| 葫芦岛市| 东丽区| 社会| 鞍山市| 松原市| 措勤县| 昭平县| 山东| 漠河县| 丰顺县| 冕宁县| 合阳县| 五家渠市| 高尔夫| 宁明县| 金门县| 瑞安市| 福建省| 鸡东县| 阿尔山市|