22691-02-7 Usage
Uses
It is used as a food additive, as an electrolyte, it is used as a buffer in pools, an additive in plastics and in fire extinguishers. It is used as a fabric softener, dust control on roads. Calcium chloride is a soluble compound that can serve as a source of calcium ions in a solution. Calcium plays important roles in many biological processes, including signal transduction, muscle contraction, maintenance of cell membranes and cell wall stability.
Check Digit Verification of cas no
The CAS Registry Mumber 22691-02-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,6,9 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 22691-02:
(7*2)+(6*2)+(5*6)+(4*9)+(3*1)+(2*0)+(1*2)=97
97 % 10 = 7
So 22691-02-7 is a valid CAS Registry Number.
InChI:InChI=1/Ca.2ClH.H2O/h;2*1H;1H2/q+2;;;/p-2