久久久久久蜜桃一区二区 欧洲美女大胆潮喷 精品少妇熟女ⅤⅤ免费久久久免费 超碰五月天亚洲论坛

  熱線電話:021-54370211?    

1-Methoxy-2-propanol

Product Name: 1-Methoxy-2-propanol
Synonyms: 1,2-PROPYLENE GLYCOL 1-MONOMETHYL ETHER;1,2-PROPYLENEGLYCOL-1-METHYL ETHER;1-Methoxy-2-hydroxypropane;1-METHOXY-2-PROPANOL;1-METHOXYPROPAN-2-OL;METHYL PROPASOL;METHYL PROXITOL;A-PROPYLENE GLYCOL MONOMETHYL ETHER
CAS: 107-98-2
MF: C4H10O2
MW: 90.12

EINECS: 203-539-1

Melting point -97 °C
Boiling point 118-119 °C(lit.)
density 0.922 g/mL at 25 °C(lit.)
vapor density 3.12 (vs air)
vapor pressure 10.9 mm Hg ( 25 °C)
refractive index n20/D 1.403(lit.)
Fp 93 °F
Water Solubility soluble
Sensitive Hygroscopic
Chemical Properties colourless liquid
General Description A colorless liquid. Flash point near 89°F. Less dense than water. Contact irritates skin, eyes and mucous membranes. Prolonged exposure to vapors may cause coughing, shortness of breath, dizziness and intoxication. Vapors heavier than air. Used as a solvent and as an antifreeze agent.


@ 2016 ShangHaiYaYu Biomedical co.,ltd TEL:021-54370211、54370255、54370355 FAX:021-54370255

麻栗坡县| 卢湾区| 阿合奇县| 伊通| 和政县| 拉萨市| 衡东县| 阿拉善左旗| 仲巴县| 马山县| 吉安市| 油尖旺区| 惠州市| 四平市| 丘北县| 黄山市| 皋兰县| 双辽市| 河源市| 沙河市| 株洲市| 固阳县| 诏安县| 叙永县| 吉木萨尔县| 石首市| 轮台县| 开原市| 章丘市| 綦江县| 突泉县| 苍山县| 涟源市| 井陉县| 白城市| 庆元县| 兴义市| 田阳县| 慈利县| 灵宝市| 株洲县|