推荐产品
产品名称
硝酸,65%, EMPLURA®
蒸汽压
9.4 hPa ( 20 °C)
质量水平
产品线
EMPLURA®
表单
liquid
浓度
64.3-66.4% HNO3
杂质
≤0.0001% As (Arsenic)
≤0.0003% Chloride (Cl)
≤0.0004% Fe (Iron)
≤0.0005% Heavy metals (as Pb)
≤0.001% Ca (Calcium)
≤0.001% NH4 (Ammonium)
≤0.001% Sulfate (SO4)
≤0.003% Nitrogen oxides (as N2O3)
pH值(酸碱度)
<1 (20 °C in H2O, strongly acid)
沸点
121 °C/1013 hPa
mp
-32 °C
密度
1.39 g/cm3 at 20 °C
储存温度
2-30°C
SMILES字符串
O[N+]([O-])=O
InChI
1S/HNO3/c2-1(3)4/h(H,2,3,4)
InChI key
GRYLNZFGIOXLOG-UHFFFAOYSA-N
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应用
- In-vitro evaluation of microleakage of bioceramic root-end filling materials: A spectrophotometric study.: This research employed 65% nitric acid for sample preparation in the spectrophotometric analysis of microleakage in dental materials, providing insights into the effectiveness of different bioceramic materials (Gupta and Kewalramani, 2021).
- A comparative evaluation of resin- and varnish-based surface protective agents on glass ionomer cement - a spectrophotometric analysis.: The study used 65% nitric acid for the preparation of glass ionomer cement samples to evaluate the effectiveness of surface protective agents through spectrophotometric methods (Tyagi et al., 2020).
- Spectrophotometric analysis evaluating apical microleakage in retrograde filling using GIC, MTA and biodentine: an in-vitro study.: This research utilized 65% nitric acid in the preparation of samples for the evaluation of microleakage in dental restorative materials, highlighting the performance of various materials in preventing leakage (Nepal et al., 2020).
- Influence of stacked structure of carbons modified on its surface on n-pentane adsorption.: This study applied 65% nitric acid for surface modification of carbon materials, investigating the effects on adsorption properties, with significant findings on how surface structure influences adsorption efficiency (Carvajal-Bernal et al., 2019).
分析说明
含量(碱量滴定):64.3 - 66.4 %
同一性:通过测试
溶液外观:通过测试
(氯化物): ≤ 0.0003%
碘酸盐、溴酸盐:通过测试
氮氧化物(N₂O₃形式): ≤ 0.003 %
硫酸盐(SO₄): ≤ 0.001 %
重金属(以铅计): ≤ 0.0005 %
As(砷): ≤ 0.0001 %
Ca(钙): ≤ 0.001 %
Fe(铁): ≤ 0.0004%
NH₄(铵): ≤ 0.001%
残留溶剂(ICH Q3C):...在生产过程去除
蒸发残留物: ≤ 0.01
有效期:请参阅产品标签
同一性:通过测试
溶液外观:通过测试
(氯化物): ≤ 0.0003%
碘酸盐、溴酸盐:通过测试
氮氧化物(N₂O₃形式): ≤ 0.003 %
硫酸盐(SO₄): ≤ 0.001 %
重金属(以铅计): ≤ 0.0005 %
As(砷): ≤ 0.0001 %
Ca(钙): ≤ 0.001 %
Fe(铁): ≤ 0.0004%
NH₄(铵): ≤ 0.001%
残留溶剂(ICH Q3C):...在生产过程去除
蒸发残留物: ≤ 0.01
有效期:请参阅产品标签
法律信息
EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语:
Danger
危险分类
Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A
补充剂危害
储存分类代码
5.1B - Oxidizing hazardous materials
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
易制爆化学品
危险化学品
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