13477-09-3 Usage
Description
Barium Hydride (BaH2) forms in a manner similar to that of strontium
hydride with the PbCl2 type of structure. It too has
found little usage in Industry. Cell parameters are:
a=4.168 ?, b=6.792 ?, c=67.858 ?, α=β=γ=90°,
Cell volume=222.45?3.
Chemical Properties
gray crystal(s); -60 mesh with 99.7% purity; sensitive to moisture; resembles CaH2in properties [KIR80] [CER91] [STR93]
Safety Profile
A poison. Rapidly decomposed bywater and acids. In powder form, it ignites spontaneouslyin air and reacts vigorously with water. Coarser materialignites when heated in oxygen. Moisture-sensitive, reactswith H2O with formation of Ba(OH)2 and H2. Decomp
Check Digit Verification of cas no
The CAS Registry Mumber 13477-09-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,4,7 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 13477-09:
(7*1)+(6*3)+(5*4)+(4*7)+(3*7)+(2*0)+(1*9)=103
103 % 10 = 3
So 13477-09-3 is a valid CAS Registry Number.
InChI:InChI=1/Ba