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Calcium oxide, 97+%, for analysis, powder, ACROS Organics™


Quantity 2.5kg
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC422830025

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Catalog No. AC422830025

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Description & Specifications

Chemical Identifiers

Physical Form Powder
Assay ≥97.0% (CaO, on dry substance)
Formula Weight 56.08
Quantity 2.5kg
Color White to off-white or light yellow
Purity Grade For analysis
Iron (Fe) 1000ppm max.
Heavy Metals (as Pb) 100ppm max.
Insoluble Matter 1% (in CH3COOH) max.
Loss on Ignition 5% max.
Nitrate 500ppm max.
Packaging Plastic bottle
CAS 1305-78-8
Health Hazard 2 GHS P Statement
Causes severe skin burns and eye damage.
Reacts violently with water.
Health Hazard 3 GHS P Statement
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Chemical Name or Material Calcium oxide
Ammonium Hydroxide ppt 2.0% max.
Assay Percent Range 97+%
Molecular Formula CaO
Linear Formula CaO
Sulfate 1000ppm max.
Health Hazard 1 Danger

Specifications

Chemical Name or Material Calcium oxide
CAS 1305-78-8
Purity Grade For analysis
Assay ≥97.0% (CaO, on dry substance)
Assay Percent Range 97+%
Molecular Formula CaO
Linear Formula CaO
Formula Weight 56.08
Accessories

Danger

GHS P Statement
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS P Statement
Causes severe skin burns and eye damage.
Reacts violently with water.

SDS & Safety Documents