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21026-85-7

21026-85-7

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21026-85-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21026-85-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,0,2 and 6 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 21026-85:
(7*2)+(6*1)+(5*0)+(4*2)+(3*6)+(2*8)+(1*5)=67
67 % 10 = 7
So 21026-85-7 is a valid CAS Registry Number.

21026-85-7Downstream Products

21026-85-7Relevant articles and documents

Porous boron nitride supports obtained from molecular precursors. Influence of the precursor formulation and of the thermal treatment on the properties of the BN ceramic

Perdigon-Melon, José Antiono,Auroux, Aline,Cornu, David,Miele, Philippe,Toury, Bérangère,Bonnetot, Bernard

, p. 98 - 106 (2007/10/03)

Boron nitride (BN) porous samples have been prepared in order to be used as noble metal catalyst support from various molecular precursors, using classical thermal methods to expand and preceramise the precursors. Three types of precursors have been teste

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