Calcium iodide supplier | CasNO.10031-31-9

Name
CALCIUM IODIDE
EINECS
CAS No. 10031-31-9
Density g/cm³
Solubility
Melting Point 779 °C(lit.)
Formula CaI2 . 6 H2 O
Boiling Point 100 °C at 760 mmHg
Molecular Weight 401.9786
Flash Point °C
Transport Information
Appearance
Safety 22-24/25
Risk Codes R22; R24/25
Molecular Structure
Hazard Symbols
Synonyms CALCIUM (II) IODIDE;CALCIUM IODIDE;crystal calcium iodide
PSA 0.00000
LogP -5.99200

Calcium iodide Chemical Properties

Molecular Formula: CaI₂
Molar mass: 293.887 g/mol (anhydrous) ; 365.95 g/mol (tetrahydrate)
Boiling Point: 1100 °C
Melting point: 779 °C (tetrahydrate) with decomposition
Water solubility: 64.6 g/100 mL (0 °C) ; 66 g/100 mL (20 °C) ; 81 g/100 mL (100 °C)
Appearance: White solid
Solubility: Soluble in acetone and alcohols
Form: Beads
Structure of Calcium iodide (CAS NO.10031-31-9):

Calcium iodide Uses

Calcium iodide (CAS NO.10031-31-9) is used in photography.

Calcium iodide Production

Calcium iodide (CAS NO.10031-31-9) can be formed by treating Calcium carbonate with Hydroiodic acid:
CaCO₃ + 2 HI → CaI₂ + H₂O + CO₂

Calcium iodide Safety Profile

Safety Statements:
S22:Do not breathe dust.
S24:Avoid contact with skin.
S25:Avoid contact with eyes.

Calcium iodide Specification

Calcium iodide ,its cas register number is 10031-31-9.It is the inorganic compound; and also can be called Crystal calcium iodide .Its properties are similar to those for related salts, such as calcium chloride.
Calcium iodide (CAS NO.10031-31-9) slowly reacts with carbon dioxide and oxygen in the air, liberating iodine, which is responsible for the faint yellow color of impure samples.Henri Moissan first isolated pure calcium metal by reducing calcium iodide with pure sodium metal.

Product Name

CALCIUM IODIDE

Calcium iodide Chemical Properties

Calcium iodide Uses

Calcium iodide Production

Calcium iodide Safety Profile

Calcium iodide Specification

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