68194-07-0 Usage
Uses
2,2'',3,4'',5-Pentachlorobiphenyl is a polychlorinated biphenyl (PCB) congeners.
Check Digit Verification of cas no
The CAS Registry Mumber 68194-07-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,1,9 and 4 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 68194-07:
(7*6)+(6*8)+(5*1)+(4*9)+(3*4)+(2*0)+(1*7)=150
150 % 10 = 0
So 68194-07-0 is a valid CAS Registry Number.
68194-07-0Relevant articles and documents
METHOD FOR SEPARATING AND CLEANING UP POLYHALOGENATED BIPHENYLS
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Page/Page column 20-26, (2008/06/13)
The method for separating and cleaning up polyhalogenated biphenyls (PHBs) is characterized by comprising the following three steps: (1) the step of bringing a sample containing PHBs into contact with a fibrous activated carbon; (2) the step of washing the fibrous activated carbon with hexanes; and (3) the step of eluting PHBs from the fibrous activated carbon.