7782-86-7 Usage
Description
Mercurous nitrate, also known as Hg(NO3)2·2H2O, is a colorless, efflorescent, and light-sensitive crystalline compound that decomposes in water and melts at 70°C. It is highly toxic and explosive when shocked or heated, making it a hazardous substance to handle.
Uses
Used in Analytical Chemistry:
Mercurous nitrate is used as an analytical agent for various applications in the field of analytical chemistry. Its properties make it a valuable tool for detecting and measuring the presence of specific substances in samples.
Used in Chemical Research:
Due to its unique chemical properties and reactivity, mercurous nitrate is used as a research compound in various chemical studies. It aids in understanding the behavior of mercury compounds and their interactions with other elements and compounds.
Used in Photography:
In the past, mercurous nitrate was used in the photography industry as a component in the development process. Its light-sensitive nature made it suitable for creating images on photographic film.
Used in Medicine (Historic):
Historically, mercurous nitrate was used in medicine as a topical antiseptic and in the treatment of syphilis. However, due to its high toxicity, it has been largely replaced by safer alternatives in modern medicine.
Check Digit Verification of cas no
The CAS Registry Mumber 7782-86-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,8 and 2 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 7782-86:
(6*7)+(5*7)+(4*8)+(3*2)+(2*8)+(1*6)=137
137 % 10 = 7
So 7782-86-7 is a valid CAS Registry Number.
InChI:InChI=1/Hg.NO3.H2O/c;2-1(3)4;/h;;1H2/q+1;-1;