亚洲欧美日韩一区_老熟女对白放荡_国产欧美日韩精品a在线观看_亚洲精品五月综合网

+86-513-87839254
+86-513-87585888

PRODUCTS

1,3-Acetonedicarboxylic acid

English name 1,3-Acetonedicarboxylic acid
CAS RN 542-05-2
EINECS 208-797-9
Molecular formula C5H4O5
Molecular weight 144.0834
Structural formula
Physical and chemical properties Colorless needle crystal
Melting point 135 ℃ (decomposition)
Easily soluble in water and alcohol, insoluble in chloroform and benzene, slightly soluble in ether and ethyl acetate
Storage conditions: 2-8 ° C
Content 99%
Use Pharmaceutical intermediates for anticholinergic drugs such as atropine and anisodamine

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

Copyright(C)2020, Rugao Zhongchang Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案字號(hào):蘇ICP備11026445號(hào)