Potassium nitrate, 99+%, ACS reagent, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 424155000

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 7757-79-1 Weight: 0.55000kg Transport: UN number : 1486 Chem class : 1 Pack group : III


Packaging Glass bottle
Quantity 500g

Product Code. 10557372

Quantity Price
1 £ 25.3 / 500g
EU Stock 17
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Description and Specification

Chemical Identifiers

Chemical Name or Material Potassium nitrate
Name Note crystals
CAS 7757-79-1
Purity Grade ACS Reagent Grade
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula KNO3
Linear Formula KNO3
Formula Weight 101.1
MDL Number MFCD00011409

Specification

Assay ≥99.0%
Formula Weight 101.1
Purity Grade ACS Reagent Grade
Physical Form Fine Crystals or Crystalline Powder
Quantity 500g
Color White
Fieser 05,561
Merck Index 15, 7769
Insoluble Matter 0.005% max.
Sodium (Na) 50ppm max.
Iodate 5ppm max.
EINECS Number 231-818-8
Linear Formula KNO3
Heavy Metals (as Pb) 5ppm max.
Health Hazard 3 GHS P Statement:
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge
Magnesium (Mg) 20ppm max.
CAS 7757-79-1
Calcium (Ca) 50ppm max.
MDL Number MFCD00011409
Iron (Fe) 3ppm max.
RTECS Number TT3700000
Assay Percent Range 99+%
Health Hazard 2 GHS H Statement:
May intensify fire; oxidizer.
pH 4.5 to 8.5 (5% soln. at 25°C)
Packaging Glass bottle
Health Hazard 1 Warning
Density 2.1
Name Note crystals
Molecular Formula KNO3
Chlorine (Cl) 20ppm max.
Chemical Name or Material Potassium nitrate
Phosphate 5ppm max.
TSCA TSCA
Sulfate 30ppm max.
UN Number 1486
Nitrite 10ppm max.
Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement:
May intensify fire; oxidizer.

GHS P Statement:
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge