japanese性护士_亚洲国产二区三区久久_好看的毛片_narutotube18动漫

鴻泰生物工程

HONGTAI BIOENGINEERING

PRODUCTS

HONGTAI BIOENGINEERING

PRODUCTS

Ethyl Lactate

Molecular formula C5H10O3
Formula weight 118.13
Appearance colorless Volatile liquid
Content ≥98%
Refractivity(20℃) 1.410-1.420
Relative density (25/25℃) 1.029-1.032
Acid value ≤1
Heavy metal(Pb) ≤0.001%
Arsenic((As) ≤0.002%

鴻泰生物工程

HONGTAI BIOENGINEERING

HOME  |   ABOUT US  |   PRODUCTS  |   NEWS  |   HONORS  |   FACTORY  |   ORDER  |   CONTACT  |   中文版

Copyright(C)2022, Yancheng Hongtai Bioengineering Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備05035846號