Celite 545
Celite 硅藻土 545
Also known as: DIATOMACEOUS EARTH, Diatomaceous Earth, EINECS 293-303-4, MFCD00132803, NATRASORB T, PRESEP(R) DIATOMACEOUS EARTH, PRIMISIL 1202, SILICA REAGENT NO 1, SILICA REAGENT NO 2, SILICON DIOXIDE, DIATOMACEOUS, SILICONE DIOXIDE, STANDARD SUPER CEL(R)
Celite 545 (CAS 68855-54-9) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula O2Si and a molecular weight of 60.084 g/mol. It is also known as DIATOMACEOUS EARTH, Diatomaceous Earth and EINECS 293-303-4. Key properties include a melting point of >450℃ and a density of 0.47 g/cm3 (loose weight)(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 68855-54-9
- Jingsj CID
- J-913494-0
- Molecular Formula
- O2Si
- Chinese Name
- Celite 硅藻土 545
- Molecular Weight
- 60.084 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >450℃ |
|---|---|
| Density | 0.47 g/cm3 (loose weight)(lit.) |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Celite 545?
The CAS number of Celite 545 is 68855-54-9.
What are the molecular formula and molecular weight of Celite 545?
Celite 545 has molecular formula O2Si and molecular weight 60.084 g/mol.
Is Celite 545 hazardous?
Celite 545 has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Celite 545 (CAS 68855-54-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-913494-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.