12138-11-3 Usage
Chemical Properties
cub crystal(s); -200 mesh with 99.9% purity [LID94] [CER91]
Check Digit Verification of cas no
The CAS Registry Mumber 12138-11-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,1,3 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 12138-11:
(7*1)+(6*2)+(5*1)+(4*3)+(3*8)+(2*1)+(1*1)=63
63 % 10 = 3
So 12138-11-3 is a valid CAS Registry Number.
InChI:InChI=1/3S.2Tb/q3*-2;2*+3
12138-11-3Relevant articles and documents
Thermoelectric properties of Th3P4-type rare-earth sulfides Ln2S3 (Ln = Gd, Tb) prepared by reaction of their oxides with CS2 gas
Ohta, Michihiro,Yuan, Haibin,Hirai, Shinji,Yajima, Yoshiyuki,Nishimura, Toshiyuki,Shimakage, Kazuyoshi
, p. 627 - 631 (2008)
Rare-earth sulfides Ln2S3 (Ln = Gd and Tb) were prepared by reacting their oxides with CS2 gas at 1248 K. The synthetic powders were then consolidated by pressure-assisted sintering at 1423-1873 K. X-ray analysis showed th
