Potassium nitrate
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- ₹423 - ₹174011.88
- Product name: Potassium nitrate
- CAS: 7757-79-1
- MF: KNO3
- MW: 101.1032
- EINECS:231-818-8
- MDL Number:MFCD00011409
- Synonyms:POTASSIUM NITRATE FOR ANALYSIS EMSURE;POTASSIUM NITRATE 99.995 SUPRAPUR;PotassiuM nitrate 99.999% trace Metals basis;Potassiumnitrat;Potassium nitrate 99.99% trace metals basis;Potassium nitrate ACS reagent, >=99.0%;Potassium nitrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., >=99%;Potassium nitrate puriss., meets analytical specification of PhEur, BP, USP, FCC, E252, 99.0-100.5%
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- Sigma-Aldrich(India)
- Sigma-Aldrich
- ALFA India
- ottokemi
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- 25KG
- ManufacturerSigma-Aldrich(India)
- Product number221295
- Product descriptionPotassium nitrate ACS reagent, ≥99.0%
- Packaging100G
- Price₹1980.98
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number31263
- Product descriptionPotassium nitrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99%
- Packaging500G
- Price₹1980.98
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number221295
- Product descriptionPotassium nitrate ACS reagent, ≥99.0%
- Packaging500G
- Price₹2197.48
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number96665
- Product descriptionPotassium Standard for AAS TraceCERT?, 1000?mg/L K in nitric acid
- Packaging250ML
- Price₹2792.85
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number12648
- Product descriptionPotassium nitrate puriss., meets analytical specification of Ph?Eur, BP, USP, FCC, E252, 99.0-100.5%
- Packaging1KG
- Price₹4059.38
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.05063
- Product descriptionPotassium nitrate for analysis EMSURE? ISO,Reag. Ph Eur
- Packaging500G
- Price₹4549.99
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.05063
- Product descriptionPotassium nitrate for analysis EMSURE? ISO,Reag. Ph Eur
- Packaging25KG
- Price₹139740.01
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberP8291
- Product descriptionPotassium nitrate BioReagent, suitable for cell culture, suitable for plant cell culture
- Packaging25KG
- Price₹174011.88
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number31263
- Product descriptionPotassium nitrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99%
- Packaging1KG
- Price₹20989.68
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.05063
- Product descriptionPotassium nitrate for analysis EMSURE? ISO,Reag. Ph Eur
- Packaging5KG
- Price₹34080
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number204110
- Product descriptionPotassium nitrate 99.99% trace metals basis
- Packaging250G
- Price₹43797.95
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberP8291
- Product descriptionPotassium nitrate BioReagent, suitable for cell culture, suitable for plant cell culture
- Packaging5KG
- Price₹44718.08
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberPHR2203
- Product descriptionPotassium Nitrate Pharmaceutical Secondary Standard; Certified Reference Material
- Packaging1G
- Price₹58119.43
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.05065
- Product descriptionPotassium nitrate 99.995 Suprapur?
- Packaging500G
- Price₹102480
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberP8291
- Product descriptionPotassium nitrate BioReagent, suitable for cell culture, suitable for plant cell culture
- Packaging1KG
- Price₹14559.63
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.05065
- Product descriptionPotassium nitrate 99.995 Suprapur?
- Packaging50G
- Price₹14840.01
- Updated2022-06-14
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 221295 | Potassium nitrate ACS reagent, ≥99.0% | 100G | ₹1980.98 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 31263 | Potassium nitrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99% | 500G | ₹1980.98 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 221295 | Potassium nitrate ACS reagent, ≥99.0% | 500G | ₹2197.48 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 96665 | Potassium Standard for AAS TraceCERT?, 1000?mg/L K in nitric acid | 250ML | ₹2792.85 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 12648 | Potassium nitrate puriss., meets analytical specification of Ph?Eur, BP, USP, FCC, E252, 99.0-100.5% | 1KG | ₹4059.38 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.05063 | Potassium nitrate for analysis EMSURE? ISO,Reag. Ph Eur | 500G | ₹4549.99 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.05063 | Potassium nitrate for analysis EMSURE? ISO,Reag. Ph Eur | 25KG | ₹139740.01 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | P8291 | Potassium nitrate BioReagent, suitable for cell culture, suitable for plant cell culture | 25KG | ₹174011.88 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 31263 | Potassium nitrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99% | 1KG | ₹20989.68 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.05063 | Potassium nitrate for analysis EMSURE? ISO,Reag. Ph Eur | 5KG | ₹34080 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 204110 | Potassium nitrate 99.99% trace metals basis | 250G | ₹43797.95 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | P8291 | Potassium nitrate BioReagent, suitable for cell culture, suitable for plant cell culture | 5KG | ₹44718.08 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | PHR2203 | Potassium Nitrate Pharmaceutical Secondary Standard; Certified Reference Material | 1G | ₹58119.43 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.05065 | Potassium nitrate 99.995 Suprapur? | 500G | ₹102480 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | P8291 | Potassium nitrate BioReagent, suitable for cell culture, suitable for plant cell culture | 1KG | ₹14559.63 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.05065 | Potassium nitrate 99.995 Suprapur? | 50G | ₹14840.01 | 2022-06-14 | Buy |
Properties
Melting point :334 °C (lit.)
Boiling point :100 °C750 mm Hg
Density :1.00 g/mL at 20 °C
Flash point :400°C
storage temp. :Store at RT.
solubility :H2O: 1 M at 20 °C, clear, colorless
form :Solid
Specific Gravity :2.109
color :white
PH :5.0-7.5 (50g/l, H2O, 20℃)
Odor :odorless, cooling pungent salty taste
Water Solubility :320 g/L (20 ºC)
Sensitive :Hygroscopic
Merck :14,7648
Dielectric constant :5（0.0℃）
Stability :Stable. Strong oxidizer - contact with combustible material may cause fire. Incompatible with combustible materials, strong reducing agents.
LogP :-0.129 (est)
CAS DataBase Reference :7757-79-1(CAS DataBase Reference)
EPA Substance Registry System :Potassium nitrate (7757-79-1)
Boiling point :100 °C750 mm Hg
Density :1.00 g/mL at 20 °C
Flash point :400°C
storage temp. :Store at RT.
solubility :H2O: 1 M at 20 °C, clear, colorless
form :Solid
Specific Gravity :2.109
color :white
PH :5.0-7.5 (50g/l, H2O, 20℃)
Odor :odorless, cooling pungent salty taste
Water Solubility :320 g/L (20 ºC)
Sensitive :Hygroscopic
Merck :14,7648
Dielectric constant :5（0.0℃）
Stability :Stable. Strong oxidizer - contact with combustible material may cause fire. Incompatible with combustible materials, strong reducing agents.
LogP :-0.129 (est)
CAS DataBase Reference :7757-79-1(CAS DataBase Reference)
EPA Substance Registry System :Potassium nitrate (7757-79-1)
Safety Information
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Description
Potassium nitrate (chemical formula: KNO3) is the nitrate of potassium. It is a crystalline salt and a strong oxidizer which can be specially used in making gunpowder, as a fertilizer, and in medicine. It can be manufactured through the reaction between ammonium nitrate and potassium hydroxide, and alternatively through the reaction between ammonium nitrate with potassium chloride. Potassium nitrate has various applications. Its major applications include: fertilizer, tree stump removal, rocket propellant and fireworks. It can also be used for the nitric acid production. It is also useful for food preservation and food preparation. In pharmacology, it can be used to treat asthma and relieving high blood pressure.Related product price
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