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Low-temperature Heat Capacities and Enthalpy of Formation of Aluminum Sulfide (Al2s3).

Authors
Ko-HC; Stuve-JM; Brown-RR
Source
NTIS#: PB 263 564 :9 pages
Link
NIOSHTIC No.
10007768
Abstract
Calorimetric determinations of low-temperature heat capacities and the standard enthalpy of formation were made by the Bureau of Mines for aluminum sulfide, al2s3. The standard entropy (s deg), enthalpy of formation ( hf deg), and calculated Gibbs energy of formation (gf deg) at 298.15 K are 27.93 +/- 0.05 Cal/deg-mole, -155.6 +/- 0.9 Kcal/mole, and -153.0 +/- 1.0 Kcal/mole, respectively.
Publication Date
19760101
Document Type
IH; Report of Investigation;
Fiscal Year
1976
NTIS Accession No.
PB-263564
NTIS Price
A02
Identifying No.
RI 8203
NIOSH Division
ALRC;
Source Name
NTIS#: PB 263 564
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