Hydrogen (H) Element
| Basic Information | |
| Name: Hydrogen Symbol: H Atomic Number: 1 Atomic Mass: 1.00794 amu Melting Point: -259.14 ＜C (14.009985 ＜K, -434.45203 ＜F) Boiling Point: -252.87 ＜C (20.280005 ＜K, -423.166 ＜F) |
Number
of Protons/Electrons: 1 Number of Neutrons: 0 Classification: Non-metal Crystal Structure: Hexagonal Density @ 293 K: 0.08988 g/cm3 Color: colorless |
Metals (Top)
| Name | Sign | Purity | Character |
Alloys (Top)
| Name | Sign | Purity | Character |
| Name | Sign | Purity | Character |
Titanium hydride |
TiH |
97-99.5% |
powders(-400mesh) |
Zirconium hydride powder |
ZrH |
96%-97% |
powders(-400mesh) |
