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Potassium Nitrate Solution

KNO 3
CAS 7757-79-1


Product Product Code Request Quote
(2N) 99% Potassium Nitrate Solution K-NAT-02-SOL Request Quote
(3N) 99.9% Potassium Nitrate Solution K-NAT-03-SOL Request Quote
(4N) 99.99% Potassium Nitrate Solution K-NAT-04-SOL Request Quote
(5N) 99.999% Potassium Nitrate Solution K-NAT-05-SOL Request Quote

CHEMICAL
IDENTIFIER
Formula CAS No. PubChem SID PubChem CID MDL No. EC No IUPAC Name Beilstein
Re. No.
SMILES
Identifier
InChI
Identifier
InChI
Key
KNO3 7757-79-1 24878578 24434 MFCD00011409 231-818-8 N/A N/A [K+].[O-][N+]([O-])=O InChI=1S/K.NO3/c;2-1(3)4/q+1;-1 FGIUAXJPYTZDNR-UHFFFAOYSA-N

PROPERTIES Compound Formula Mol. Wt. Appearance Density Exact Mass Monoisotopic Mass Charge MSDS
KNO3 101.11 White to clear liquid N/A 100.952 g/mol 100.951523 Da 0 Safety Data Sheet

Nitrate IonPotassium Nitrate Solutions are moderate to highly concentrated liquid solutions of Potassium Nitrate. They are an excellent source of Potassium Nitrate for applications requiring solubilized Compound Solutions Packaging, Bulk Quantity materials. American Elements can prepare dissolved homogenous solutions at customer specified concentrations or to the maximum stoichiometric concentration. Packaging is available in 55 gallon drums, smaller units and larger liquid totes. American Elements maintains solution production facilities in the United States, Northern Europe (Liverpool, UK), Southern Europe (Milan, Italy), Australia and China to allow for lower freight costs and quicker delivery to our customers .American Elements metal and rare earth compound solutions have numerous applications, but are commonly used in petrochemical cracking and automotive catalysts, water treatment, plating, textiles, research and in optic, laser, crystal and glass applications. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale elemental powders and suspensions, as alternative high surface area forms, may be considered. We also produce Potassium Nitrate Powder. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Potassium (K) atomic and molecular weight, atomic number and elemental symbol Elemental PotassiumPotassium (atomic symbol: K, atomic number: 19) is a Block S, Group 1, Period 4 element with an atomic weight of 39.0983. The number of electrons in each of Potassium's shells is [2, 8, 8, 1] and its electron configuration is [Ar] 4s1. The potassium atom has a radius of 227.2 pm and a Van der Waals radius of 275 pm. Potassium was discovered and first isolated by Sir Humphrey Davy in 1807. Potassium is the seventh most abundant element on earth. It is one of the most reactive and electropositive of all metals and rapidly oxidizes. Potassium Bohr Model As with other alkali metals, potassium decomposes in water with the evolution of hydrogen; because of its reacts violently with water, it only occurs in nature in ionic salts. In its elemental form, potassium has a silvery gray metallic appearance, but its compounds (such as potassium hydroxide) are more frequently used in industrial and chemical applications. The origin of the element's name comes from the English word 'potash,' meaning pot ashes, and the Arabic word qali, which means alkali. The symbol K originates from the Latin word kalium. For more information on potassium, including properties, safety data, research, and American Elements' catalog of potassium products, visit the Potassium element page.

HEALTH, SAFETY & TRANSPORTATION INFORMATION
Warning
H272
0
8
N/A
TT3700000
UN 1486 5.1/PG 3
1
Flame Over Circle-Oxidizing gases and liquids        

POTASSIUM NITRATE SYNONYMS
Saltpeter

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PACKAGING SPECIFICATIONS FOR BULK & RESEARCH QUANTITIES
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.


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Recent Research & Development for Potassium

  • Potassium Bicarbonate Supplementation Lowers Bone Turnover and Calcium Excretion in Older Men and Women: A Randomized Dose-Finding Trial.. Dawson-Hughes B, Harris SS, Palermo NJ, Gilhooly CH, Shea MK, Fielding RA, Ceglia L.. J Bone Miner Res. 2015 May 19.
  • Range-resolved detection of potassium chloride using picosecond differential absorption light detection and ranging.. Leffler T, Brackmann C, Ehn A, Kaldvee B, Aldén M, Berg M, Bood J.. Appl Opt. 2015 Feb 10
  • Daily Sodium and Potassium Excretion Can Be Estimated by Scheduled Spot Urine Collections.. Doenyas-Barak K, Beberashvili I, Bar-Chaim A, Averbukh Z, Vogel O, Efrati S.. Nephron. 2015 May 19.
  • ATP-Sensitive Potassium Channel Activation Induces Angiogenesis in vitro and in vivo.. Umaru B, Pyriochou A, Kotsikoris V, Papapetropoulos A, Topouzis S.. J Pharmacol Exp Ther. 2015 May 14.
  • An Ankyrin-G N-terminal gate and casein kinase 2 dually regulate binding of voltage-gated sodium and KCNQ2/3 potassium channels.. Xu M, Cooper EC.. J Biol Chem. 2015 May 21.
  • Effects of 3,5-Diiodotyrosine and Potassium Iodide on Thyroid Function and Oxidative Stress in Iodine-Excess Wistar Rats.. Liu D, Lin X, Yu F, Zhang M, Chen H, Bao W, Wang X.. Biol Trace Elem Res. 2015 May 24.
  • Effect of cationic molecules on the oxygen reduction reaction on fuel cell grade Pt/C (20 wt%) catalyst in potassium hydroxide (aq, 1 mol dm-3). Ong AL, Inglis KK, Whelligan DK, Murphy S, Varcoe JR. Phys Chem Chem Phys. 2015 Apr 16. : Phys Chem Chem Phys
  • Comparison of modified Chicago sky blue stain and potassium hydroxide mount for the diagnosis of dermatomycoses and onychomycoses. Liu Z, Sheng P, Yang YP, Li W, Huang WM, Wang JD, Fan YM. J Microbiol Methods. 2015 Mar 9
  • Pretreatment of wheat straw with potassium hydroxide for increasing enzymatic and microbial degradability. Liu X, Zicari SM, Liu G, Li Y, Zhang R. Bioresour Technol. 2015 Feb 17
  • Effects of different cavity-disinfectants and potassium titanyl phosphate laser on microtensile bond strength to primary dentin. Oznurhan F, Ozturk C, Ekci ES. Niger J Clin Pract. 2015 May-Jun

Recent Research & Development for Nitrates

  • Nitrate denitrification with nitrite or nitrous oxide as intermediate products: Stoichiometry, kinetics and dynamics of stable isotope signatures.. Vavilin VA, Rytov SV.. Chemosphere. 2015 May 15
  • Estimation and mitigation of N2O emission and nitrate leaching from intensive crop cultivation in the Haean catchment, South Korea.. Kim Y, Seo Y, Kraus D, Klatt S, Haas E, Tenhunen J, Kiese R.. Sci Total Environ. 2015 May 22
  • Phylogenomics of Mycobacterium Nitrate Reductase Operon.. Huang Q, Abdalla AE, Xie J.. Curr Microbiol. 2015 May 17.
  • Prolixibacter denitrificans sp. nov., an iron-corroding facultative aerobic nitrate-reducing bacterium isolated from crude oil, and emended descriptions of the genus Prolixibacter and Prolixibacter bellariivorans.. Iino T, Sakamoto M, Ohkuma M.. Int J Syst Evol Microbiol. 2015 May 19.
  • Preparation and Release Behavior of Chlorpyrifos Adsolubilized into Layered Zinc Hydroxide Nitrate Intercalated with Dodecylbenzenesulfonate.. Liu J, Zhang X, Zhang Y.. ACS Appl Mater Interfaces. 2015 May 22.
  • Can elite athletes benefit from dietary nitrate supplementation?. Jonvik KL, Nyakayiru J, van Loon LJ, Verdijk LB.. J Appl Physiol (1985). 2015 May 21:jap.00232.2015.
  • A metabolomic study on the responses of daphnia magna exposed to silver nitrate and coated silver nanoparticles.. Li L, Wu H, Ji C, van Gestel CA, Allen HE, Peijnenburg WJ.. Ecotoxicol Environ Saf. 2015 May 12
  • Preparation of Nd-Fe-B by nitrate-citrate auto-combustion followed by the reduction-diffusion process. Ma HX, Kim CW, Kim DS, Jeong JH, Kim IH, Kang YS. Nanoscale. 2015 Apr 13. : Nanoscale
  • Effects of lead nitrate and sodium selenite on DNA damage and oxidative stress in diabetic and non-diabetic rat erythrocytes and leucocytes. Baş H, Kalender Y, Pandir D, Kalender S. Environ Toxicol Pharmacol. 2015 Mar 27: Environ Toxicol Pharmacol
  • Nephrotoxic effects of lead nitrate exposure in diabetic and nondiabetic rats: Involvement of oxidative stress and the protective role of sodium selenite. Ba? H, Kalender Y. Environ Toxicol. 2015 Mar 2.