Compound Q&A
What are the physical and chemical properties of Fiber Glass Wool (CAS: 65997-17-3)?
Answer
Fiber Glass Wool (CAS: 65997-17-3) is a fibrous material with a high melting point and thermal insulation properties. It has a low density, typically around 24 kg/m³. Chemically, it is composed of glass fibers, primarily silica (SiO₂), with minor amounts of calcium oxide (CaO) and sodium oxide (Na₂O). The material is insoluble in water and has a low reactivity with most chemicals. Its crystalline form is typically amorphous, though it can contain small crystalline regions. Fiber Glass Wool is resistant to corrosion and has good electrical insulation properties.
About
CAS No
65997-17-3
English Name
Fiber Glass Wool
Molecular Formula
CaNaO4P
Molecular Weight
158.04 g/mol
SMILES
[O-]P(=O)([O-])[O-].[Na+].[Ca+2]
InChIKey
QXJJQWWVWRCVQT-UHFFFAOYSA-K
Last Updated: 2025-09-08 00:42
