Calcium chloride, dihydrate

HCID 6093260CAS 10035-04-8

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Basic information

Standard SMILES: O.O.[Ca+2].[Cl-].[Cl-]
InChIKey: LLSDKQJKOVVTOJ-UHFFFAOYSA-L
Molecular formula: CaCl2.2H2O
Average molar mass: 147.01 g/mol

Overview

Calcium chloride dihydrate is a hydrate that is the dihydrate form of calcium chloride. It is a calcium salt, a hydrate and an inorganic chloride. It contains a calcium dichloride.

Names & identifiers

Preferred name: Calcium chloride, dihydrate
IUPAC: calcium;dichloride;dihydrate

Names & synonyms

Calcium chloride dihydrate10035-04-8Calcium dichloride dihydrateDTXSID6044195CHEBI:86158CALCIUM CHLORIDE, DIHYDRATERefChem:573448DTXCID4024195Calcium chloride (CaCl2), dihydrate640-414-4Calcium chloride (CaCl2), dihydrate (9CI)CaCl2.2H2O

Show more names

Calcium(II) chloride dihydrateSinjariteCalciumchloridedihydratecalcium chloride-dihydratecalcium dihydrate dichlorideSCHEMBL17794CALCIUM CHLORIDE [II]CALCIUM CHLORIDE [FCC]

Database identifiers

CAS: 10035-04-8
PubChem CID: 6093260
DTXSID: DTXSID6044195
ChEBI: CHEBI:86158
UNII: M4I0D6VV5M
EC Number: 640-414-4

Properties

Computed structural properties

Topological polar surface area: 2 Å²
Hydrogen bond donors: 2
Hydrogen bond acceptors: 4
Rotatable bonds: 0
Heavy atoms: 5
Formal charge: 0
Complexity: 0

Experimental & physicochemical properties

FragrancesFragrance Ingredient (Calcium chloride, dihydrate) -> IFRA transparency List

Density1.85 @ 20°C

Physical DescriptionDry Powder

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Regulatory Information · 3 items

Chemical: Calcium chloride, dihydrate

Calcium chloride (CaCl2), dihydrate is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Calcium chloride (CaCl2), dihydrate are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Calcium chloride dihydrate: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - Calcium chloride, dihydrate: Environment tier I assessment

EPA Safer ChemicalChemical: Calcium chloride, dihydrate

Safety & protection

Protective Action Criteria (PAC) · 3 items

7.9 [mg/m3]

100 [mg/m3]

600 [mg/m3]

Chemistry & industry

Pharmacology

FDA Pharmacological Classification · 2 items

CALCIUM CHLORIDE DIHYDRATE

Increased Coagulation Factor Activity [PE]; Phosphate Binder [EPC]; Blood Coagulation Factor [EPC]; Calcium [CS]; Phosphate Chelating Activity [MoA]; Cations, Divalent [CS]