Quality Level
form
liquid
concentration
0.1 M H2SO4 in water (0.2N)
technique(s)
ion chromatography: suitable
SMILES string
OS(O)(=O)=O
InChI
1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)
InChI key
QAOWNCQODCNURD-UHFFFAOYSA-N
General description
硫酸(硫酸氢、亚硫酸、电池酸)是一种透明、无色的油性液体,对金属和组织具有很强的腐蚀性。易溶于水。
该离子色谱浓缩洗脱液通过电位滴定法测定浓度。含量和有效期请见证书。
Application
Biochem/physiol Actions
硫酸是通过五水硫酸铜(硫酸)和七水硫酸铁(硫酸)等矿物的干馏制备的。在加热时,这些化合物分解成铁和铜的氧化物,从而除去水和三氧化硫,然后结合形成稀硫酸溶液。
它应用于炸药、化肥、胶水和其他酸的制造。也用于金属的酸洗、石油的净化、铅酸电池。它被广泛用作脱水剂、催化剂和化学工业中的活性反应物。也适用于控制 pH 值,范围从盐溶液到强效发烟酸。
Preparation Note
用硝酸和高纯水制备(18.2 MΩ,0.2 μm过滤)
Other Notes
请访问 IC 门户 了解更多
signalword
Warning
hcodes
Hazard Classifications
Met. Corr. 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
pcodes
存储类别
12 - Non Combustible Liquids
法规信息
易制毒化学品(3类)
此项目有
Navin G. Ashar, Kiran R. Golwalkar
A Practical Guide to the Manufacture of Sulfuric Acid, Oleums, and Sulfonating Agents (2013)
Francesco Riccobono et al.
Science (New York, N.Y.), 344(6185), 717-721 (2014-05-17)
Atmospheric new-particle formation affects climate and is one of the least understood atmospheric aerosol processes. The complexity and variability of the atmosphere has hindered elucidation of the fundamental mechanism of new-particle formation from gaseous precursors. We show, in experiments performed
Ban Xiong Tan et al.
Oncotarget, 5(4), 933-943 (2014-03-25)
Although p53 is found mutated in almost 50% of all cancers, p53 mutations in leukaemia are relatively rare. Acute myeloid leukaemia (AML) cells employ other strategies to inactivate their wild type p53 (WTp53), like the overexpression of the p53 negative
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 68279-1L | 04061832755151 |
