亚洲vs欧洲精品第一页,97人妻碰碰免费,2012免费神马影院,上萬網友分享无码激情做a爰片毛片心得,无码中文字幕乱码二区

PRODUCTS

guoshun chemical

PRODUCTS

Butyraldehyde

Product name Butyraldehyde
English alias Butal
butanal
butalyde
n-C3H7CHO
CAS 123-72-8
EINECS 204-646-6
Chemical formula C4H8O
Molecular weight 72.11
Density 0.817
Melting point -96 °C
Boiling point 75°C(lit.)
Flash point 12°F
Physical and chemical properties Colorless transparent flammable liquid with suffocating aldehyde odor. Slightly soluble in water. It is miscible with ethanol, ether, ethyl acetate, acetone, toluene, many other organic solvents and oils.
Use Main purpose; It can be used as an intermediate for resins, plastic plasticizers, vulcanization accelerators, pesticides, etc., and also as a raw material for organic synthesis and perfume manufacturing

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

Copyright(C)2022, Changzhou Guoshun Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備17001950號