Calcium chloride hydrate
氯化钙水合物
Also known as: Calcium chloride (CaCl2), hydrate, Calcium chloride hydrate (99.999+% Ca) PURATREM, CALCIUM CHLORIDE HYDRATE, 99.999%, EINECS 233-140-8, MFCD00149612
Calcium chloride hydrate (CAS 22691-02-7) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula CaCl2H2O and a molecular weight of 128.99900 g/mol. It is also known as Calcium chloride (CaCl2), hydrate, Calcium chloride hydrate (99.999+% Ca) PURATREM and CALCIUM CHLORIDE HYDRATE, 99.999%. Key properties include a boiling point of 100ºC at 760mmHg and a density of 2.15g/mLat 25°C (lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22691-02-7
- Jingsj CID
- J-1494039-0
- Molecular Formula
- CaCl2H2O
- Chinese Name
- 氯化钙水合物
- Molecular Weight
- 128.99900 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 100ºC at 760mmHg |
|---|---|
| Density | 2.15g/mLat 25°C (lit.) |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Calcium chloride hydrate?
The CAS number of Calcium chloride hydrate is 22691-02-7.
What are the molecular formula and molecular weight of Calcium chloride hydrate?
Calcium chloride hydrate has molecular formula CaCl2H2O and molecular weight 128.99900 g/mol.
Is Calcium chloride hydrate hazardous?
Calcium chloride hydrate 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. "Calcium chloride hydrate (CAS 22691-02-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494039-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.