13940-89-1 Usage
Description
IRON(II) FLUORIDE TETRAHYDRATE, also known as ferrous fluoride tetrahydrate, is a rhomb, colorless crystalline compound. It can be synthesized by dissolving iron (Fe) or iron(II) fluoride (FeF2) in a hydrofluoric acid (HF) solution. IRON(II) FLUORIDE TETRAHYDRATE is sensitive to air and decomposes into iron(III) oxide (Fe2O3) when heated.
Uses
Used in Chemical Industry:
IRON(II) FLUORIDE TETRAHYDRATE is used as a precursor for the production of various fluoride compounds, such as iron(III) fluoride and other complex fluorides. Its ability to be synthesized from readily available iron sources makes it a valuable starting material in the chemical industry.
Used in Material Science:
In the field of material science, IRON(II) FLUORIDE TETRAHYDRATE is used as a component in the synthesis of advanced materials, such as superconductors and magnetic materials. Its unique properties, including its ability to form rhomb, colorless crystals, contribute to the development of these advanced materials.
Used in Research and Development:
Due to its sensitivity to air and tendency to decompose into iron(III) oxide, IRON(II) FLUORIDE TETRAHYDRATE is used as a research compound to study the properties and behavior of metal fluorides. This helps scientists and researchers understand the underlying chemical reactions and mechanisms involved in the formation and decomposition of such compounds.
Used in Analytical Chemistry:
IRON(II) FLUORIDE TETRAHYDRATE can be employed as a reference material in analytical chemistry for the calibration of instruments and the development of new analytical methods. Its well-defined chemical properties and composition make it suitable for this application.
Check Digit Verification of cas no
The CAS Registry Mumber 13940-89-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,9,4 and 0 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 13940-89:
(7*1)+(6*3)+(5*9)+(4*4)+(3*0)+(2*8)+(1*9)=111
111 % 10 = 1
So 13940-89-1 is a valid CAS Registry Number.
