Calcium chloride, dihydrate
Grundinformationen
- CAS
10035-04-8- Standard-SMILES
O.O.[Ca+2].[Cl-].[Cl-]- InChIKey
LLSDKQJKOVVTOJ-UHFFFAOYSA-L- Summenformel
- CaCl2.2H2O
- Durchschnittliche Molmasse
- 147,01 g/mol
Überblick
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.
Namen und Bezeichner
- Bevorzugter Name
- Calcium chloride, dihydrate
- IUPAC
- calcium;dichloride;dihydrate
- Englischer Name
- Calcium chloride dihydrate
- Summenformel
- CaCl2H4O2
- Molmasse
- 147.01
Namen und Synonyme
Calcium chloride dihydrate10035-04-8Calcium dichloride dihydrateDTXSID6044195CHEBI:86158CALCIUM CHLORIDE, DIHYDRATERefChem:573448DTXCID4024195Calcium chloride (CaCl2), dihydrate640-414-4Calcium chloride (CaCl2), dihydrate (9CI)CaCl2.2H2O
Weitere Namen anzeigen
KH2PO1799.0-102.0%replenisher(calcium)Calcium chloride dihCALCIUM CHLORIDE 6H2OCalcium Chloride (1 g)CalciumCitrateExtraPureCalciumchloride,granular99.0～103.0%，for analysis
Calcium(II) chloride dihydrateSinjariteCalciumchloridedihydratecalcium chloride-dihydratecalcium dihydrate dichlorideSCHEMBL17794CALCIUM CHLORIDE [II]CALCIUM CHLORIDE [FCC]
Datenbank-Bezeichner
- CAS
10035-04-8- PubChem CID
- 6093260
- DTXSID
DTXSID6044195- ChEBI
CHEBI:86158- UNII
- M4I0D6VV5M
- EC Number
- 640-414-4
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 2 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 5
- Formalladung
- 0
- Komplexität
- 0
Experimentelle und physikochemische Eigenschaften
FragrancesFragrance Ingredient (Calcium chloride, dihydrate) -> IFRA transparency List
Density1.85 @ 20°C
Physical DescriptionDry Powder
Physikochemische Eigenschaften
- Schmelzpunkt
- 30 °C · 30 °C
- Dichte
- 1.71 g/mL · 1.71 g/mL at 25 °C(lit.)
- Dampfdruck
- 0.01 mm · 0.01 mm Hg ( 20 °C)
- Brechungsindex
- 1.358 · ~1.358
- storage temp.
- 15 °C · Store at +15°C to +25°C.
- Löslichkeit
- 2 O: · H2O: 1 M at 20 °C, clear, colorless
- Aggregatzustand
- Solid
- Wichte
- 0.835 · 0.835
- Farbe
- White to white-grayish
- Geruch (Odor)
- Odorless
- PH
- 4.5 · 4.5-8.5 (50g/l, H2O, 20℃)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
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.
Gefahrenhinweise
Regulatory Information
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
Sicherheit und Schutzausrüstung
Protective Action Criteria (PAC)
7.9 [mg/m3]
100 [mg/m3]
600 [mg/m3]
Sicherheitsdaten
- F
- 3
- wgk
- 1
- tsca
Chemie und Industrie
Pharmakologische Informationen
FDA Pharmacological Classification
CALCIUM CHLORIDE DIHYDRATE
Increased Coagulation Factor Activity [PE]; Phosphate Binder [EPC]; Blood Coagulation Factor [EPC]; Calcium [CS]; Phosphate Chelating Activity [MoA]; Cations, Divalent [CS]
Verwendung und Herstellung
U.S. Production2023: 30,900 lb
Industry UsesNot Known or Reasonably Ascertainable
Household ProductsInformation on 83 consumer products that contain Calcium chloride dihydrate in the following categories is provided:
Use Classification
EPA Safer Chemical Functional Use Classes -> Enzymes and Enzyme Stabilizers;Processing Aids and Additives
Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern
Fragrance Ingredients
General Manufacturing InformationAll Other Basic Inorganic Chemical Manufacturing
Anwendungen
VerwendenCalcium chloride dihydrate is widely used as an ingredient in ceramic slipware, cosmetic and food items. It acts as a pH buffer in swimming pool water. It provides inhibition of swelling clays in the water phase of invert emulsion drilling fluids. It is employed in the oil industry to increase the density of solids-free brines. It is used as a flux in the Davy process for the manufacture of sodium through the electrolysis of molten sodium chloride. It finds an important application as an additive in plastics, fire extinguishers, blast furnaces and in wastewater treatment as a drainage aid.
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