667906-65-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 667906-65-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,7,9,0 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 667906-65:
(8*6)+(7*6)+(6*7)+(5*9)+(4*0)+(3*6)+(2*6)+(1*5)=212
212 % 10 = 2
So 667906-65-2 is a valid CAS Registry Number.
667906-65-2Relevant academic research and scientific papers
Fluoride-releasing compositions
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Page column 17, (2008/06/13)
Chelating monomers and fluoride-releasing compositions are disclosed that may be incorporated into dental composite restorative materials or other dental materials, to produce materials with high fluoride release rates, and high fluoride recharge capabili
