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466271

Sigma-Aldrich

Calcium peroxide

75%, −200 mesh

Sinonimo/i:

Calcium dioxide

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About This Item

Formula empirica (notazione di Hill):
CaO2
Numero CAS:
78403-22-2
Peso molecolare:
72.08
Numero CE:
215-139-4
Numero MDL:
MFCD00015988
Codice UNSPSC:
12352303
ID PubChem:
24870335
NACRES:
NA.23

Saggio

75%

Forma fisica

powder

Impiego in reazioni chimiche

reagent type: oxidant

Dimensione particelle

−200 mesh

Punto di fusione

>365 °C

Stringa SMILE

[Ca++].[O-][O-]

InChI

1S/Ca.O2/c;1-2/q+2;-2
LHJQIRIGXXHNLA-UHFFFAOYSA-N

Descrizione generale

Calcium peroxide (CP) is a peroxide compound that releases oxygen and hydrogen peroxide. It is a safe inorganic peroxy compound in a solid form of oxygen. It can be used in the remediation of contaminated sites. It has the ability to construct a permeable reactive barrier system by acting as oxygen releasing material (OSM).

Applicazioni

CP can be used as an amendment that facilitates the supplying of oxygen for agriculture, horticulture and biotechnology applications.

Altre note

Remainder calcium hydroxide

Avvertenze

Danger

Indicazioni di pericolo

H272,H315,H318,H335

Classi di pericolo

Eye Dam. 1 - Ox. Sol. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

5.1B - Oxidizing hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificati d'analisi (COA)

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