calcium chloride dihydrate
二水氯化钙
Also known as: calcium dichloride dihydrate, calcium chloride hydrate, CalciumChlorideDihydrateCaCl2*2H2O, Calciumchloride,granular, Dichlorocalcium dihydrate, replenisher(calcium)
calcium chloride dihydrate (CAS 10035-04-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H4CaCl2O2 and a molecular weight of 147.015 g/mol. It is also known as calcium dichloride dihydrate, calcium chloride hydrate and CalciumChlorideDihydrateCaCl2*2H2O. Key properties include a melting point of 30 °C, a boiling point of 100ºC at 760 mmHg and a density of 1.71 g/mL at 25 °C(lit.). It is classified under GHS with signal word Warning and hazard statements H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10035-04-8
- Jingsj CID
- J-32921-7
- Molecular Formula
- H4CaCl2O2
- Chinese Name
- 二水氯化钙
- Molecular Weight
- 147.015 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 30 °C |
|---|---|
| Boiling Point | 100ºC at 760 mmHg |
| Density | 1.71 g/mL at 25 °C(lit.) |
| Exact Mass | 145.921432 |
| PSA | 18.46000 |
| LogP | 1.25040 |
| Vapor Pressure | 0.01 mm Hg ( 20 °C) |
| Refractive Index | 1.531 |
| Additional Property | 1000 g/L (0 ºC) |
GHS Safety & Compliance
- H319 — Causes serious eye irritation
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of calcium chloride dihydrate?
The CAS number of calcium chloride dihydrate is 10035-04-8.
What are the molecular formula and molecular weight of calcium chloride dihydrate?
calcium chloride dihydrate has molecular formula H4CaCl2O2 and molecular weight 147.015 g/mol.
Is calcium chloride dihydrate hazardous?
calcium chloride dihydrate has GHS signal word Warning and hazard statements H319 — Causes serious eye irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "calcium chloride dihydrate (CAS 10035-04-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32921-7 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.