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Nitrates

Potassium nitrate (31321)

cGMP Certified, analytical reagent, special quality, meets analytical specification of Ph. Eur., BP, USP, assay 99.0 - 100.5%

Overview
Honeywell provides our customers with brand security and a good user experience by reliably delivering high quality products.
  • Quality Control
  • cGMP and HACCP
  • Ease of handling
  • Packaging expertise for free flowing materials
  • Excellence in chemistry
  • Strong adherence to high purity product standards
Specifications

General Information

  • Application
    • Oral Care
  • CAS Number
    • 7757-79-1
  • Concentration
    • 100.00%
  • Grade
    • Special quality
    • USP
  • Linear Formula
    • KNO3
  • Molar Mass
    • 101 g/mol
  • Performance Function
    • Desensitizer
  • Typical Uses
    • Mouthwash
    • Toothpaste

Physical Properties

  • Boiling Point/Range
    • Decomposition
  • Chemical Composition
    • Potassium nitrate
  • Color
    • Colorless
  • Density
    • 2.11 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Formula
    • KNO₃
  • Melting Point/Range
    • 335 °C (1,013 hPa)
  • Odor
    • Odorless
  • Partition Coefficient
    • Not applicable
  • pH
    • 5.5 to 7.5 at 50 g/l (20 °C)
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 25 °C
  • Vapor Pressure
    • No data available hectopascal

Standards & Approvals

  • Specifications Met
    • BP
    • Ph. Eur.
    • USP
    • cGMP

Safety Information

  • Chemical Stability
    • Stable under normal conditions
  • Evaporation Rate
    • No data available
  • Flammability
    • The product is not flammable
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Acids
    • Combustible material
    • Cyanides
    • Heavy metals
    • Reducing agents
    • Thiocyanates
  • Oxidizing
    • The substance or mixture is classified as oxidizing with the category 3
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • > 600 °C

International Transportation

  • Chemical Class
    • 5.1
  • Harmonized System Code
    • 2834210000
  • Packing Group
    • III
  • UN Number
    • 1486

General Information

  • Application
    • Oral Care
  • CAS Number
    • 7757-79-1
  • Concentration
    • 100.00%
  • Grade
    • Special quality
    • USP
  • Linear Formula
    • KNO3
  • Molar Mass
    • 101 g/mol
  • Performance Function
    • Desensitizer
  • Typical Uses
    • Mouthwash
    • Toothpaste

Physical Properties

  • Boiling Point/Range
    • Decomposition
  • Chemical Composition
    • Potassium nitrate
  • Color
    • Colorless
  • Density
    • 2.11 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Formula
    • KNO₃
  • Melting Point/Range
    • 335 °C (1,013 hPa)
  • Odor
    • Odorless
  • Partition Coefficient
    • Not applicable
  • pH
    • 5.5 to 7.5 at 50 g/l (20 °C)
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 25 °C
  • Vapor Pressure
    • No data available hectopascal

Standards & Approvals

  • Specifications Met
    • BP
    • Ph. Eur.
    • USP
    • cGMP

Safety Information

  • Chemical Stability
    • Stable under normal conditions
  • Evaporation Rate
    • No data available
  • Flammability
    • The product is not flammable
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Acids
    • Combustible material
    • Cyanides
    • Heavy metals
    • Reducing agents
    • Thiocyanates
  • Oxidizing
    • The substance or mixture is classified as oxidizing with the category 3
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • > 600 °C

International Transportation

  • Chemical Class
    • 5.1
  • Harmonized System Code
    • 2834210000
  • Packing Group
    • III
  • UN Number
    • 1486
  • Linear Formula : KNO3
  • CAS Number : 7757-79-1
  • Grade : Special quality|USP
  • Molar Mass : 101 g/mol
  • Typical Uses : Mouthwash|Toothpaste
  • Application : Oral Care
  • Density : 2.11 g/cm3 (20 °C)
  • Physical Form : Crystalline powder
  • Odor : Odorless
  • Vapor Pressure : No data available hectopascal
  • Partition Coefficient : Not applicable
  • Flashpoint : Not applicable
  • Chemical Composition : Potassium nitrate
  • Boiling Point/Range : Decomposition
  • pH : 5.5 to 7.5 at 50 g/l (20 °C)
  • Melting Point/Range : 335 °C (1,013 hPa)
  • Formula : KNO₃
  • Color : Colorless
  • Solubility in Water : 25 °C
  • Specifications Met : BP|Ph. Eur.|USP|cGMP
  • Thermal Decomposition : > 600 °C
  • Incompatible Materials : Acids|Combustible material|Cyanides|Heavy metals|Reducing agents|Thiocyanates
  • Flammability : The product is not flammable
  • Self Ignition : Not auto-flammable
  • Evaporation Rate : No data available
  • Chemical Stability : Stable under normal conditions
  • Oxidizing : The substance or mixture is classified as oxidizing with the category 3
  • Ignition Temperature : Not applicable
  • Harmonized System Code : 2834210000
  • Chemical Class : 5.1
  • UN Number : 1486
  • Packing Group : III
  • Concentration : 100.00%
  • Performance Function : Desensitizer
Brochure
Name
Description
File Size
Date
Size
FC Personal Care Brochure Final 6-22
application/pdf 160.16 KB
10/31/2023
160.16 KB
Learn about the manufacturing of personal care products
application/pdf 243.45 KB
10/31/2023
243.45 KB
Name
Description
File Size
Date
Size
FC Personal Care Brochure Final 6-22
application/pdf 160.16 KB
10/31/2023
160.16 KB
Learn about the manufacturing of personal care products
application/pdf 243.45 KB
10/31/2023
243.45 KB
Name
Description
File Size
Date
Size
FC Personal Care Brochure Final 6-22
160.16 KB
10/31/2023
Learn about the manufacturing of personal care products
243.45 KB
10/31/2023
Product Number
Image
SKU
Description
alt
10191137
Potassium Nitrate 250KFT - 31321
Image
SKU
Description
alt
10191137
Potassium Nitrate 250KFT - 31321