1311-33-7 Usage
Chemical Properties
white precipitate [MER06]
Check Digit Verification of cas no
The CAS Registry Mumber 1311-33-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,1 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1311-33:
(6*1)+(5*3)+(4*1)+(3*1)+(2*3)+(1*3)=37
37 % 10 = 7
So 1311-33-7 is a valid CAS Registry Number.
InChI:InChI=1/3H2O.Tm/h3*1H2;/q;;;+3/p-3