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Potassium nitrate, ACS, 99.0% min
For Pyrotechnics, Glass Manufacture, Tempering Steel | CAS: 7757-79-1 | KNO3 | 101.10 g/mol
Supplier: Thermo Scientific Chemicals 013443A3
Description
Pyrotechnics, glass manufacture, tempering steel, reagentPotassium nitrate has a vast variety of applications. Appropriate preparations of potassium nitrate find use in fertilizers, food preservatives, tooth paste, rocket propellants and fireworks. In addition, it is also used as an electrolyte in a salt bridge, and as thermal storage medium in power generation systems. It forms phase change material with silica and alumina nanoparticles. In combination with boron trifluoride it forms an efficient reagent for nitration of aromatic compounds. Adsorption on alumina provides an environmentally benign aromatic nitrating agent.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Spécifications
| 400°C (decomposition) | |
| 334°C | |
| 7757-79-1 | |
| Crystals | |
| 99.0% min. | |
| MFCD00011409 | |
| Soluble in water,glycerol,liquid NH3Moderately soluble in water,and insoluble in alcohol. Soluble in glycerol and ammonia. | |
| [K+].[O-][N+]([O-])=O | |
| 101.10 | |
| CHEBI:63043 | |
| ACS | |
| Hygroscopic | |
| 2.109 |
| Potassium nitrate | |
| For ACS analysis | |
| White | |
| 2 kg | |
| KNO3 | |
| potassium nitrate, saltpeter, nitre, nitrate of potash, vicknite, nitric acid potassium salt, nitric acid, potassium salt, saltpetre, kaliumnitrat, kalii nitras | |
| FGIUAXJPYTZDNR-UHFFFAOYSA-N | |
| potassium nitrate | |
| 24434 | |
| 101.11 | |
| Odorless | |
| White crystalline |
Identifiants chimiques
| 7757-79-1 | |
| 101.10 | |
| FGIUAXJPYTZDNR-UHFFFAOYSA-N | |
| 24434 | |
| [K+].[O-][N+]([O-])=O |
| KNO3 | |
| MFCD00011409 | |
| potassium nitrate, saltpeter, nitre, nitrate of potash, vicknite, nitric acid potassium salt, nitric acid, potassium salt, saltpetre, kaliumnitrat, kalii nitras | |
| CHEBI:63043 |
Sécurité et manipulation
P210-P220-P221-P280-P370+P378q-P501c
H272
missing translation for 'dotInformation' : Hazard Class: 5.1, Packing Group: III
missing translation for 'einecsNumber' : 231-818-8
missing translation for 'rtecsNumber' : TT3700000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only