12344-40-0 Usage
General Description
Mercury silver iodide is a chemical compound composed of mercury, silver, and iodine. It is a bright yellow solid that is used primarily in the field of photography, as a light-sensitive material in black-and-white photography to create high-resolution images. It has also been studied for potential applications in the field of solar geoengineering, as it has the ability to scatter incoming sunlight and potentially reduce global warming. However, due to its toxicity and potential environmental impact, the use and research of mercury silver iodide is heavily regulated, and alternative materials are being explored for these applications.
Check Digit Verification of cas no
The CAS Registry Mumber 12344-40-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,3,4 and 4 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 12344-40:
(7*1)+(6*2)+(5*3)+(4*4)+(3*4)+(2*4)+(1*0)=70
70 % 10 = 0
So 12344-40-0 is a valid CAS Registry Number.
InChI:InChI=1/Ag.Hg.2HI/h;;2*1H/q+1;+2;;/p-2
