无码精品人妻一区二区三区蜜臀|中文字幕无码Av专线不卡|91婷婷欧美精品第二页|六月婷婷久香在线视频

PRODUCTS
Methyl lactate
Product name: Methyl lactate
English name: Methyl lactate
CAS RN: 547-64-8
Molecular formula: C4H8O3
Molecular weight: 104.11
Properties: Colorless to yellowish clear liquid with special odor. Easily soluble in ethyl alcohol, ethyl ether, acetone and other organic solvents.
Structural formula:  
Quality index:
Ester content%: ≥99.0 Moisture(K-F method)%: ≤0.30
Color: ≤50apha Methyl alcohol %: ≤0.50
Acidity: ≤0.20 Relative density(25/25℃); 1.08-1.10
Refractive index(20℃): 1.410-1.418 Packing: 25kg or 220kg plastic drum
Physical & chemical properties:
Boiling point 144.8℃(760Kpa)
Melting point -66℃
Flash point 55℃
Distillation range 140-150℃
Spontaneous ignition point 385℃
Viscosity 3.1mPa.s(25℃)
Use: Mainly used in the synthesis of medicine and agricultural chemical products, in solvent, etc.

Back

正宁县| 蚌埠市| 工布江达县| 仪征市| 福州市| 百色市| 田阳县| 虞城县| 乌什县| 光山县| 渝中区| 固原市| 阳曲县| 临猗县| 清镇市| 黑河市| 阿瓦提县| 沧源| 固始县| 城步| 栖霞市| 汶上县| 海晏县| 滕州市| 文成县| 霍山县| 龙游县| 永嘉县| 沧州市| 莱芜市| 蒙阴县| 石城县| 涞源县| 珠海市| 黄梅县| 湘西| 青铜峡市| 环江| 玉树县| 垦利县| 武义县|