16923-87-8 Usage
General Description
Cesium hexafluorosilicate, also known as cesium silicofluoride, is a chemical compound with the formula Cs2SiF6. It is a white crystalline solid that is used in the manufacturing of optical glass, as a component in the production of semiconductor materials, and as a source of cesium ions in various industrial processes. Cesium hexafluorosilicate is considered to be toxic and corrosive, and it can cause irritation to the skin, eyes, and respiratory system upon contact. It is important to handle and store this compound with care and to follow proper safety protocols to minimize the risk of exposure.
Check Digit Verification of cas no
The CAS Registry Mumber 16923-87-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,9,2 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 16923-87:
(7*1)+(6*6)+(5*9)+(4*2)+(3*3)+(2*8)+(1*7)=128
128 % 10 = 8
So 16923-87-8 is a valid CAS Registry Number.
InChI:InChI=1/2Cs.F6Si/c;;1-7(2,3,4,5)6/q2*+1;-2