312695-69-5 Usage
Description
Ammonium metatungstate, with the molecular formula (NH4)6[W12O40], is an inorganic salt derived from tungsten. It is a white, crystalline powder that is soluble in water and possesses a wide range of physical and chemical properties. This versatile compound is commonly used in the production of tungsten metal, as a catalyst in the petrochemical industry, and in the manufacture of various types of steel.
Uses
Used in Tungsten Metal Production:
Ammonium metatungstate serves as a key precursor in the production of tungsten metal, which is known for its high melting point, density, and hardness, making it valuable in various industrial applications.
Used in Petrochemical Industry:
In the petrochemical industry, ammonium metatungstate is utilized as a catalyst, playing a crucial role in the production of synthetic rubber and other chemical processes.
Used in Steel Manufacturing:
Ammonium metatungstate is employed in the manufacture of various types of steel, contributing to the enhancement of their properties and performance.
Used in Synthesis of Other Tungsten Compounds:
AMMONIUM METATUNGSTATE acts as a precursor for the synthesis of other tungsten compounds, which have diverse applications in different industries.
Used in Organic and Inorganic Chemistry:
Ammonium metatungstate functions as a reagent in both organic and inorganic chemistry, facilitating various chemical reactions and processes.
Used in Ceramics and Pigments Production:
It is used in the production of ceramics and pigments, where its unique properties contribute to the quality and performance of these materials.
Used as a Staining Agent in Electron Microscopy:
Ammonium metatungstate is also utilized as a staining agent in electron microscopy, aiding in the visualization and analysis of various samples at a microscopic level.
Check Digit Verification of cas no
The CAS Registry Mumber 312695-69-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,2,6,9 and 5 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 312695-69:
(8*3)+(7*1)+(6*2)+(5*6)+(4*9)+(3*5)+(2*6)+(1*9)=145
145 % 10 = 5
So 312695-69-5 is a valid CAS Registry Number.
