7778-80-5 Usage
General Description
Potassium sulfate (VI), also known as dipotassium sulfate, is a chemical compound with the formula K2SO4. It is a colorless or white crystalline solid that is highly soluble in water. Potassium sulfate is commonly used as a fertilizer because of its high potassium content, which is essential for plant growth and development. It is also used in the manufacturing of glass, ceramics, and cement, as well as in the synthesis of other chemicals. In addition, potassium sulfate has a variety of industrial applications, including in the production of potassium alum and as a component in fire extinguishing powders. Overall, potassium sulfate is a versatile compound with numerous uses in agriculture, industry, and everyday products.
Check Digit Verification of cas no
The CAS Registry Mumber 7778-80-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,7 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 7778-80:
(6*7)+(5*7)+(4*7)+(3*8)+(2*8)+(1*0)=145
145 % 10 = 5
So 7778-80-5 is a valid CAS Registry Number.
InChI:InChI=1/2K.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2