20213-75-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 20213-75-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,2,1 and 3 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 20213-75:
(7*2)+(6*0)+(5*2)+(4*1)+(3*3)+(2*7)+(1*5)=56
56 % 10 = 6
So 20213-75-6 is a valid CAS Registry Number.
20213-75-6Relevant articles and documents
METHOD FOR PRODUCING DIALKYLAMINOSILANE
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Paragraph 0076-0078, (2020/05/06)
A method for safely and efficiently producing high-purity dialkylaminosilane. Dialkylamine is fed simultaneously during feeding chlorosilane in the presence of metal to cause reaction. For example, chlorosilane and dialkylamine are fed, and then only dialkylamine is fed to cause reaction, whereby dialkylaminosilane is produced.
