国产成人激情毛片_无码专区久久综合_亚洲熟妇色XXXXX爽_少妇高潮喷水久久久影院_日韩一区在线视频_九九热视频在线观看6_麻豆媒体国产在线91_精品动漫啪啪一区二区_欧美一级色视频_欧美亚洲天堂精品

Product


2,4-Dihydroxybenzoic acid



Product Name: 2,4-Dihydroxybenzoic acid
Synonyms: 4-Hydroxysalicylic acid; beta-Resorcylic Acid; BETA RESORCYLIC ACID; β-Resorcylic acid; 2,4-dihydroxybenzoate
CAS RN.: 89-86-1
EINECS: 201-946-9
Molecular Weight: 154.12
Molecular Formula: C7H6O4
Melting Point(℃): 225-227℃
Boiling Point(℃): 414.8°C at 760 mmHg
Flash Point(℃): 218.8°C
Water Solubility: 8 g/L (20℃)
Last page:2-Methylquinoline Next page: Salicyloylaminotriazole
     

Tel: +86-537-2590158
2,4-Dihydroxybenzoic acid
Contact: Mr Zhang +86-13791736972
Quinoline
Contact: Mr Yi +86-15264716087
Contact: Mr Yi +86-13608918192
Add: Jining north chemical zone,Rencheng district,Jining city,shandong province

Copyright (C) 2017 Jining Qicai Chemical Industry Co.,Ltd. ChemNet ChinaChemNet Toocle   Admin