225711
硝酸
70%, purified by redistillation, ≥99.999% trace metals basis
别名:
Aqua fortis, Azotic acid, Hydrogen nitrate
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关于此项目
经验公式（希尔记法）:
HNO3
化学文摘社编号:
分子量:
63.01
UNSPSC Code:
12352301
eCl@ss:
38060304
PubChem Substance ID:
NACRES:
NA.22
MDL number:
Assay:
≥99.999% trace metals basis, 70%
Form:
liquid
vapor density
1 (vs air)
Quality Level
vapor pressure
8 mmHg ( 20 °C)
assay
≥99.999% trace metals basis, 70%
form
liquid
purified by
redistillation
color
colorless
pH
<1.0
bp
120.5 °C (lit.)
density
1.413 g/mL at 20 °C (lit.)
functional group
nitrate
SMILES string
O[N+]([O-])=O
InChI
1S/HNO3/c2-1(3)4/h(H,2,3,4)
InChI key
GRYLNZFGIOXLOG-UHFFFAOYSA-N
General description
硝酸常用作有机分子硝化的主要试剂。在有机合成中，它还被用作执行氧化转化的强氧化剂。
Application
硝酸可用作以下应用的试剂：
- 芳香化合物、芳香杂环、烯烃、活性亚甲基碳等的硝化。
- 通过固体酸催化剂，将有机硫化合物选择性氧化为相应的亚砜。
- 醇、醛、酯和杂原子的氧化。
- 芳香化和脱氢反应。
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A
supp_hazards
存储类别
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
易制爆化学品
危险化学品
此项目有
Quantification of Sodium Accumulation in Arabidopsis thaliana Using Inductively Coupled Plasma Optical Emission Spectrometery (ICP-OES)
Choi WG and Gilroy S
Bio-protocol, 5(16) (2015)
Trace metal contents of three tricalcium silicate materials: MTA Angelus, Micro Mega MTA and Bioaggregate
Kum KY,et al.
International Endodontic Journal, 47(7), 704-710 (2014)
Nitric acid in the presence of P2O5 supported on silica gel?a useful reagent for nitration of aromatic compounds under solvent-free conditions
Hajipour AR and Ruoho AE
Tetrahedron Letters, 46(48), 8307-8310 (2005)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 225711-475ML | 04061838252586 |