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1304-50-3

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1304-50-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1304-50-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,0 and 4 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1304-50:
(6*1)+(5*3)+(4*0)+(3*4)+(2*5)+(1*0)=43
43 % 10 = 3
So 1304-50-3 is a valid CAS Registry Number.

1304-50-3Upstream product

1304-50-3Downstream Products

1304-50-3Related news

Vibrational spectra of Chrysoberyl (cas 1304-50-3) (BeAl2O4)08/14/2019

Room temperature polarized Raman scattering and infrared reflectance spectra of a chrysoberyl single crystal have been measured. The IR spectra interpretation was aided by a Kramers-Krönig analysis. Thirty-one out of 36 theoretically expected Raman active bands have been identified and assigned....detailed

Gahnite, Chrysoberyl (cas 1304-50-3) and beryl co-occurrence as accessory minerals in a highly evolved peraluminous pluton: The Belvís de Monroy leucogranite (Cáceres, Spain)08/11/2019

Gahnite (ZnAl2O4), chrysoberyl (BeAl2O4) and beryl (Be3Al2Si6O18) have been found as accessory minerals in the external, highly fractionated, leucogranitic unit within the Hercynian reversely zoned Belvís de Monroy pluton (westernmost part of the Montes de Toledo batholith, Cáceres, Spain). Th...detailed

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