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Merck

P6083

Sigma-Aldrich

硝酸钾

BioXtra, ≥99.0%

别名:

KNO3, saltpeter

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About This Item

经验公式(希尔记法):
KNO3
CAS号:
分子量:
101.10
EC號碼:
MDL號碼:
分類程式碼代碼:
12352207
PubChem物質ID:
NACRES:
NA.71
化驗:
≥99.0%
形狀:
crystals
溶解度:
H2O: 1 M at 20 °C, clear, colorless
价格与库存信息目前不能提供

產品線

BioXtra

品質等級

化驗

≥99.0%

形狀

crystals

雜質

<0.0005% Phosphorus (P)
<0.01% Insoluble matter

mp

334 °C (lit.)

溶解度

H2O: 1 M at 20 °C, clear, colorless

負離子痕跡

chloride (Cl-): <0.002%
sulfate (SO42-): <0.003%

正離子痕跡

Al: <0.0005%
Ca: <0.0005%
Cu: <0.0005%
Fe: <0.0005%
Mg: <0.0005%
NH4+: <0.05%
Na: <0.005%
Pb: <0.001%
Zn: <0.0005%

SMILES 字串

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

InChI

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

InChI 密鑰

FGIUAXJPYTZDNR-UHFFFAOYSA-N

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象形圖

Flame over circle

訊號詞

Warning

危險聲明

危險分類

Ox. Sol. 3

儲存類別代碼

5.1B - Oxidizing hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Mohd Baasir Gaisawat et al.
Nutrients, 11(9) (2019-08-29)
Probiotic supplementation plays a key role in maintaining intestinal homeostasis due to its ability to modulate gut microbiota. Although their potential as potent antioxidants have previously been explored, their ability to affect the redox status in the gut lumen of
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
Damir A Safin et al.
Dalton transactions (Cambridge, England : 2003), 42(6), 1969-1972 (2012-12-14)
A highly efficient Zn(2+) "turn-on" fluorescent sensor, [4'-benzo-15-crown-5]N=CH-(2-OH-C(6)H(4)) (HL), has been synthesized. In the presence of Zn(NO(3))(2), displays high selectivity and sensitive enhancement of fluorescence intensity in water with the formation of [ZnL(2)]. Addition of an equimolar amount of KNO(3)

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