67135-13-1 Usage
General Description
There isn't enough specific information available on a chemical named "LAS 17177". The available data could potentially reference a wide range of chemicals, as LAS could refer to linear alkylbenzene sulfonates, which are a type of synthetic surfactant. Without more specific details, it is difficult to provide an accurate summary. Please provide additional information.
Check Digit Verification of cas no
The CAS Registry Mumber 67135-13-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,1,3 and 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 67135-13:
(7*6)+(6*7)+(5*1)+(4*3)+(3*5)+(2*1)+(1*3)=121
121 % 10 = 1
So 67135-13-1 is a valid CAS Registry Number.