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  7. Calcium oxide, 97+%, for analysis, powder

Calcium oxide, 97+%, for analysis, powder

Product Code. p-4509643 Shop All Thermo Scientific Chemicals Products
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Quantity:
1 kg
2.5 kg
Packaging:
Plastic bottle
Unit Size:
1kg
2.50kg
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

Calcium oxide, 97+%, CaO, CAS Number-1305-78-8, gebrannter kalk, calxyl, calcia, burnt lime, calcium oxide, airlock, calcium monoxide, calx, unslaked lime, 1kg, 2.0% max., 97% min. (CaO) on dry substance (Complexometry), 2850 deg.C, CHEBI:31344, White or Yellow, 215-138-9, 56.08, Analysis | CAS: 1305-78-8 | CaO | 56.08 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Adsorbent
TRUSTED_SUSTAINABILITY

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++]

Specifications

Boiling Point 2850°C
Melting Point 2570°C
Color White or Yellow
Physical Form Powder
Quantity 1 kg
Assay Percent Range 97% min. (CaO) on dry substance (Complexometry)
Linear Formula CaO
Merck Index 15,1688
Solubility Information Solubility in water: reacts. Other solubilities: soluble in acids (reacts),soluble in glycerol,insoluble in alcohol
IUPAC Name calcium oxidandiide
Formula Weight 56.08
Percent Purity ≥97%
Grade Analytical
Loss on Ignition 5% max.
Packaging Plastic bottle
Chemical Name or Material Calcium oxide
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Sicurezza e movimentazione

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Identificativo prodotto
  • Calcium oxide
 Avvertenza
  • Danger
 Categoria di pericolo
  • Skin corrosion/irritation Category 2
  • Serious eye damage/eye irritation Category 1
  • Specific target organ toxicity Category 3
 Indicazioni di pericolo
  • H315-Causes skin irritation.
  • H318-Causes serious eye damage.
  • H335-May cause respiratory irritation.
 Consigli di prudenza
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
SDS

RUO – Research Use Only

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