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Calcium oxide, 99.95% (metals basis)
CAS: 1305-78-8 | CaO | 56.08 g/mol
$149.05 - $1880.05
Chemical Identifiers
| CAS | 1305-78-8 |
|---|---|
| Molecular Formula | CaO |
| Molecular Weight (g/mol) | 56.08 |
| MDL Number | MFCD00010911 |
| InChI Key | BRPQOXSCLDDYGP-UHFFFAOYSA-N |
| Synonym | calcium oxide, burnt lime, calcia, calxyl, gebrannter kalk, unslaked lime, calcium monoxide, airlock, calx |
| PubChem CID | 14778 |
| ChEBI | CHEBI:31344 |
| SMILES | [O--].[Ca++] |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|
AA1092318
|
Thermo Scientific Chemicals
01092318 |
50 g |
Each for $149.05
|
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AA1092330
|
Thermo Scientific Chemicals
01092330 |
250 g |
Each for $589.62
|
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|
AA10923A1
|
Thermo Scientific Chemicals
010923A1 |
1 kg |
Each for $1,880.05
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Description
It is used in cement, glass, steel, paper, chemical and petroleum industries. It acts as a key ingredient in the process of cement making. It is widely used industrially as a dehydrating agent and an absorbent. Further it finds use as a water softener and as a pH regulator for wastewater. It is useful to detect traces of water in hydrocarbons, and in flue-gas desulfurization.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 1305-78-8 | |
| 56.08 | |
| BRPQOXSCLDDYGP-UHFFFAOYSA-N | |
| 14778 | |
| [O--].[Ca++] |
| CaO | |
| MFCD00010911 | |
| calcium oxide, burnt lime, calcia, calxyl, gebrannter kalk, unslaked lime, calcium monoxide, airlock, calx | |
| CHEBI:31344 |
Specifications
| 2850°C | |
| 1305-78-8 | |
| Powder | |
| 99.95% (Metal basis) | |
| MFCD00010911 | |
| Slightly soluble in water. Insoluble in methanol | |
| [O--].[Ca++] | |
| 56.08 | |
| CHEBI:31344 | |
| Odorless | |
| Air and moisture sensitive | |
| 3.25-3.38 g/cm3 |
| 2572°C | |
| White | |
| 50 g | |
| CaO | |
| calcium oxide, burnt lime, calcia, calxyl, gebrannter kalk, unslaked lime, calcium monoxide, airlock, calx | |
| BRPQOXSCLDDYGP-UHFFFAOYSA-N | |
| calcium oxidandiide | |
| 14778 | |
| 56.08 | |
| 1.83 | |
| White powder | |
| Calcium oxide |
Safety and Handling
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P310-P312-P332+P313-P362-P501c
H315-H318-H335
DOTInformation : DOT Class: 8, Packaging Group: III
EINECSNumber : 215-138-9
RTECSNumber : EW3100000
TSCA : Yes
storageNote1 : Air & Moisture Sensitive
Recommended Storage : Ambient temperatures; Store under Argon
RUO – Research Use Only