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

United-States ACETOIN Suppliers, United-States ACETOIN Manufacturers.

ChemNet  |   Sign in  |   Join Now
Elan chemical
http://www.tcbest88.com/United-StatesSuppliers/4881/
United-States Suppliers > elan-chemical >

ACETOIN

Details for ACETOIN

ACETOIN

111Category:

Organic chemicals and Derivatives

ACETOIN
CAS NO: 513-86-0
EC NO: 208-174-1
Molecular Formula: C4H8O2
Molecular Weight: 88.1051
Specification:
InChI: InChI=1/C4H8O2/c1-3(5)4(2)6/h3,5H,1-2H3/t3-/m0/s1
Product description:

Wash thoroughly after handling. Use with adequate ventilation. Ground and bond containers when transferring material. Use spark-proof tools and explosion proof equipment. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Avoid contact with heat, sparks and flame. Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.

Synonyms: 3-Hydroxy-2-butanone;acetoin, mixture of monomer and dimer;Acetoin (3-Hydroxy-2-butanone);1-acetylethanol;Acetoin;3-hydroxybutan-2-one;(3R)-3-hydroxybutan-2-one;(3S)-3-hydroxybutan-2-one;Acetoion;Acetion;
Molecular Structure: ACETOIN 513-86-0
if you are sourcing ACETOIN from United-States ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 丰顺县| 色达县| 庆城县| 鸡西市| 巴彦淖尔市| 泗水县| 昭平县| 汾西县| 民县| 邹城市| 库尔勒市| 全南县| 松滋市| 安阳县| 旌德县| 延吉市| 阿鲁科尔沁旗| 咸宁市| 罗源县| 乌兰浩特市| 文安县| 竹北市| 金塔县| 化州市| 日照市| 同仁县| 黄梅县| 葵青区| 石泉县| 诸城市| 铜川市| 汶上县| 紫阳县| 万安县| 酉阳| 桃江县| 南涧| 阿拉善盟| 商洛市| 军事| 红安县|