/content/industrial/us/en/search-results.html
Outage Notification: This website will undergo a planned maintenance outage on Saturday, June 5, from 12:30-2:30 p.m. EDT (6:30-8:30 p.m. UDT). We regret any inconvenience this may cause.

Sulfates

Zinc sulfate heptahydrate (14455)

extra pure, meets analytical specification of Ph. Eur., BP, USP, FCC, assay 99.0 - 103.0%

Overview
Request Free Samples
Used in cosmetic and oral care. Antiviral, antiseptic, astringent properties
Specifications

General Information

  • Molar Mass
    • 287.56 g/mol
  • Linear Formula
    • ZnSO4 x 7H2O
  • Application
    • Personal Care
    • Oral Care
  • CAS Number
    • 7446-20-0
  • Grade
    • Extra pure
  • Typical Uses
    • Hand sanitizers
    • Soaps
    • Toothpaste
    • Mouthwash
  • Performance Function
    • Anti-microbial
    • Anti-halitosis

Physical Properties

  • Color
    • Colorless
  • Boiling Point/Range
    • No data available
  • Odor
    • Odorless
  • Density
    • 1.96 g/cm3 (20 °C)
  • Physical Form
    • Crystalline powder
  • Vapor Pressure
    • No data available hectopascal
  • pH
    • 4.4 to 5.6 (20 °C) as aqueous solution
  • Melting Point/Range
    • 100 °C
  • Flashpoint
    • Not applicable

Standards & Approvals

  • Specifications Met
    • Ph. Eur.
    • BP
    • USP
    • FCC
    • E170

Safety Information

  • Thermal Decomposition
    • 280 °C
  • Incompatible Materials
    • None known
  • Chemical Stability
    • Stable under normal conditions
  • Flammability
    • The product is not flammable

International Transportation

  • UN Number
    • 3077
  • Harmonized System Code
    • 2833294500
  • Packing Group
    • III
  • Chemical Class
    • 9

General Information

  • Molar Mass
    • 287.56 g/mol
  • Linear Formula
    • ZnSO4 x 7H2O
  • Application
    • Personal Care
    • Oral Care
  • CAS Number
    • 7446-20-0
  • Grade
    • Extra pure
  • Typical Uses
    • Hand sanitizers
    • Soaps
    • Toothpaste
    • Mouthwash
  • Performance Function
    • Anti-microbial
    • Anti-halitosis

Physical Properties

  • Color
    • Colorless
  • Boiling Point/Range
    • No data available
  • Odor
    • Odorless
  • Density
    • 1.96 g/cm3 (20 °C)
  • Physical Form
    • Crystalline powder
  • Vapor Pressure
    • No data available hectopascal
  • pH
    • 4.4 to 5.6 (20 °C) as aqueous solution
  • Melting Point/Range
    • 100 °C
  • Flashpoint
    • Not applicable

Standards & Approvals

  • Specifications Met
    • Ph. Eur.
    • BP
    • USP
    • FCC
    • E170

Safety Information

  • Thermal Decomposition
    • 280 °C
  • Incompatible Materials
    • None known
  • Chemical Stability
    • Stable under normal conditions
  • Flammability
    • The product is not flammable

International Transportation

  • UN Number
    • 3077
  • Harmonized System Code
    • 2833294500
  • Packing Group
    • III
  • Chemical Class
    • 9
  • Molar Mass : 287.56 g/mol
  • Linear Formula : ZnSO4 x 7H2O
  • Application : Personal Care|Oral Care
  • CAS Number : 7446-20-0
  • Grade : Extra pure
  • Typical Uses : Hand sanitizers|Soaps|Toothpaste|Mouthwash
  • Color : Colorless
  • Boiling Point/Range : No data available
  • Odor : Odorless
  • Density : 1.96 g/cm3 (20 °C)
  • Physical Form : Crystalline powder
  • Vapor Pressure : No data available hectopascal
  • pH : 4.4 to 5.6 (20 °C) as aqueous solution
  • Melting Point/Range : 100 °C
  • Flashpoint : Not applicable
  • Specifications Met : Ph. Eur.|BP|USP|FCC|E170
  • Thermal Decomposition : 280 °C
  • Incompatible Materials : None known
  • Chemical Stability : Stable under normal conditions
  • Flammability : The product is not flammable
  • UN Number : 3077
  • Harmonized System Code : 2833294500
  • Packing Group : III
  • Chemical Class : 9
  • Performance Function : Anti-microbial|Anti-halitosis
Brochure
Name
Description
File Size
Date
Size
FC Personal Care Brochure Final 6-22
application/pdf 153.37 KB
1/23/2023
153.37 KB
Name
Description
File Size
Date
Size
FC Personal Care Brochure Final 6-22
153.37 KB
1/23/2023
153.37 KB
Name
Description
File Size
Date
Size
FC Personal Care Brochure Final 6-22
153.37 KB
1/23/2023
Property
Value
assay
99.0 - 103.0 %
pH (5 %, 20°C)
4.4 - 5.6
arsenic (As)
Max. 2 ppm
calcium (Ca)
Max. 0.005 %
cadmium (Cd)
Max. 2 ppm
iron (Fe)
Max. 10 ppm
mercury (Hg)
Max. 2 ppm
potassium (K)
Max. 0.01 %
magnesium (Mg)
Max. 0.005 %
sodium (Na)
Max. 0.01 %
lead (Pb)
Max. 4 ppm
selenium (Se)
Max. 0.001 %
chloride (Cl)
Max. 50 ppm
appearance of the solution
complying
alkalis/earth alkalis (as SO4)
Max. 0.5 %
acidity
complying
residual solvents
complying
$('body').append(` `);