Please login to your online account to display your discounted pricing

Potassium nitrate, ACS, 99.0% min, Alfa Aesar™

Pyrotechnics, glass manufacture, tempering steel, reagent

$88.11 - $88.11

Chemical Identifiers

Chemical Name or Material Potassium nitrate
CAS 7757-79-1
Purity Grade ACS Grade
Molecular Formula KNO3
Formula Weight 101.11
MDL Number MFCD00011409
UN Number UN1486
Merck Index 14,7648
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AA1344336

 
alfa aesar
1344336
CALL N/A N/A
 Due to product restrictions, we cannot sell this product online.
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Purity Grade ACS Grade
Formula Weight 101.11
Quantity 500g
Chemical Name or Material Potassium nitrate
TSCA TSCA
Odor Odorless
Physical Form Crystalline
Assay ≥99.0%
Sensitivity Hygroscopic
Molecular Formula KNO3
MDL Number MFCD00011409
CAS 7757-79-1
UN Number UN1486
Merck Index 14,7648
Boiling Point 400°C (dec.)
Color White
Melting Point 334°C
Solubility Information Soluble in water, glycerol, liquid NH3
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H272;
May intensify fire; oxidizer.
Health Hazard 3 GHS P Statement
P221-P210-P220-P280-P370+P378a-P501a;
Take any precaution to avoid mixing with combustibles.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Keep/Store away from clothing/combustible materials.
Wear protective gloves/protective clothing/eye protection/face protection.
In case of fire: Use for extinction: CO2, powder or water spray.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Density 2.109
DOT Information Transport Hazard Class: 5.1; Packing Group: III; Proper Shipping Name: POTASSIUM NITRATE
RTECS Number TT3700000
Safety and Handling

Danger

GHS P Statement
P221-P210-P220-P280-P370+P378a-P501a;
Take any precaution to avoid mixing with combustibles.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Keep/Store away from clothing/combustible materials.
Wear protective gloves/protective clothing/eye protection/face protection.
In case of fire: Use for extinction: CO2, powder or water spray.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H272;
May intensify fire; oxidizer.