蒸汽密度
<0.3 (25 °C, vs air)
质量水平
蒸汽压
1 mmHg ( 146 °C)
描述
Nominally 95-98% H2SO4
等级
puriss.
检测方案
95-97%
形式
liquid
质量
meets analytical specification of Ph. Eur., BP
杂质
≤0.0002% KMnO4 red. matter (as O)
≤0.0005% heavy metals (as Pb)
灼烧残渣
≤0.0005%
bp
~290 °C (lit.)
密度
1.840 g/mL at 25 °C (lit.)
痕量阴离子
chloride (Cl-): ≤1 mg/kg
nitrate (NO3-): ≤1 mg/kg
痕量阳离子
As: ≤0.1 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤2 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
适用性
complies for appearance of solution
SMILES字符串
OS(O)(=O)=O
InChI
1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)
InChI key
QAOWNCQODCNURD-UHFFFAOYSA-N
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相关类别
应用
- Scanning electrochemical microscopy for the differentiation of radical-induced degradation mechanisms in polymer electrolyte membranes.: This study employs sulfuric acid in scanning electrochemical microscopy to differentiate radical-induced degradation mechanisms in polymer electrolyte membranes, crucial for fuel cell development (Thiel & Eichelbaum, 2024).
- Formation of Chromophores from cis-Pinonaldehyde Aged in Highly Acidic Conditions.: Investigates the formation of chromophores from cis-Pinonaldehyde under highly acidic conditions, contributing to our understanding of atmospheric chemistry and the role of sulfuric acid (Wong et al., 2024).
- Optimizing cellulose fraction for enhanced utility: Comparative pre-treatment of Agave tequilana Weber var. blue bagasse fiber for sustainable applications.: This research focuses on optimizing the cellulose fraction using sulfuric acid pre-treatment to enhance the utility of Agave tequilana fibers for sustainable applications (Lazaro-Romero et al., 2024).
- Studying the Structure and Properties of Epoxy Composites Modified by Original and Functionalized with Hexamethylenediamine by Electrochemically Synthesized Graphene Oxide.: Explores the use of sulfuric acid in the synthesis of graphene oxide for modifying epoxy composites, enhancing their structural and mechanical properties (Mostovoy et al., 2024).
- Inhibition of corrosion on API 5L X52 pipeline steel in acid media by Tradescantia spathacea.: This study examines the effectiveness of Tradescantia spathacea as a corrosion inhibitor for steel in sulfuric acid media, significant for industrial applications (Rodríguez-Torres et al., 2024).
包装
PE 瓶包装；也提供玻璃瓶（材料号以 *-GL 结尾）、PE 罐（材料号以 *-H 结尾）包装
其他说明
The article number 07208-4X2.5L-M will be discontinued. Please order the single bottle 07208-2.5L-M which is physically identical with the same exact specifications.
The article number 07208-6X1L will be discontinued. Please order the single bottle 07208-1L which is physically identical with the same exact specifications.
The article number 07208-6X1L will be discontinued. Please order the single bottle 07208-1L which is physically identical with the same exact specifications.
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
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