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Merck
CN

542040

Sigma-Aldrich

硝酸钾

99.999% trace metals basis

别名:

Saltpeter

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关于此项目

经验公式(希尔记法):
KNO3
化学文摘社编号:
分子量:
101.10
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23
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质量水平

方案

99.999% trace metals basis

表单

crystalline

反应适用性

core: potassium

技术

flow cytometry: suitable

杂质

≤15.0 ppm Trace Metal Analysis

mp

334 °C (lit.)

SMILES字符串

[K+].[O-][N+]([O-])=O

InChI

1S/K.NO3/c;2-1(3)4/q+1;-1

InChI key

FGIUAXJPYTZDNR-UHFFFAOYSA-N

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应用

  • 通过应用水杨酸和硝酸钾提高大麦的抗旱和耐盐性: 研究了硝酸钾和水杨酸对大麦的改善作用,改善了抗旱和耐盐应激性(KA Fayez, SA Bazaid, 2014)。
  • 用于降低漂白后灵敏度( post-bleaching sensitivit)的10%硝酸钾的先前应用:随机三盲临床研究: 评估了硝酸钾降低牙齿漂白后灵敏度的用途,为其有效性提供了临床证据 (M Rezende, KL da Silva, TC Miguel, PV Farago, 2020)。

象形图

Flame over circle

警示用语:

Warning

危险声明

危险分类

Ox. Sol. 3

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

易制爆化学品
危险化学品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Valentin Loux et al.
BMC genomics, 16, 296-296 (2015-04-18)
Propionibacterium freudenreichii (PF) is an actinobacterium used in cheese technology and for its probiotic properties. PF is also extremely adaptable to several ecological niches and can grow on a variety of carbon and nitrogen sources. The aim of this work
Rose A Devasia et al.
The Journal of antimicrobial chemotherapy, 63(6), 1173-1178 (2009-03-31)
The aim of this study was to assess the sensitivity, specificity and time to results of mycobacterial growth indicator tube (MGIT) 960, microscopic observation drug susceptibility (MODS) assay and nitrate reductase assay (NRA) compared with the gold standard agar proportion
Changhong Yao et al.
Bioresource technology, 118, 438-444 (2012-06-22)
Microalgal starch is a potential feedstock for biofuel production. The effects of KNO(3) and MgSO(4) concentrations and light intensity on biomass and starch production by the marine microalga, Tetraselmis subcordiformis, were investigated. Under 200 μmol m(-2) s(-1) irradiance and sulfur-deprived
Jing Huang et al.
Applied and environmental microbiology, 80(1), 29-42 (2013-10-01)
Bacteria play important roles in mineral weathering and soil formation. However, few reports of mineral weathering bacteria inhabiting subsurfaces of soil profiles have been published, raising the question of whether the subsurface weathering bacteria are fundamentally distinct from those in
Carlotta Pucci et al.
Soft matter, 10(48), 9657-9667 (2014-10-31)
The phase behavior of an ad hoc synthesized surfactant, sodium 8-hexadecylsulfate (8-SHS), and its mixtures with didecyldimethylammonium bromide (DiDAB) in water is reported. We dealt with dilute concentration regimes, at a total surfactant content of <30 mmol kg(-1) where vesicular

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