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Celite™ 545, ACROS Organics™


Quantity 2.5kg
Packaging Plastic Bucket

Manufacturer: fisher scientific acros  349670025

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Catalog No. AC349670025

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Description & Specifications

Chemical Identifiers

Physical Form Powder
Formula Weight 60.08
pH 10.0 (10% aq. soln., typically)
Quantity 2.5kg
Color White to off-white
Packaging Plastic Bucket
Particle Size 38.9 Micron
Synonym Calcinated diatomaceous earth
Wet Density 336g/L (typically)
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
May cause respiratory irritation.
May cause damage to organs through prolonged or repeated exposure.
Health Hazard 1 Warning
CAS 68855-54-9
Health Hazard 3 GHS P Statement:
Do not breathe dust/fume/gas/mist/vapors/spray.
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.

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.
Molecular Formula O2Si
Chemical Name or Material Celite™ 545
Calcium Oxide 0.3%
Loss on Ignition 0.2% (600°C) (typically)
Aluminum Oxide 0.01
Permeability 4.20 Darcies (typically)
Silicon Dioxide 91.5%
Sodium Oxide and Potassium Oxide Na2O + K2O: 2.5%
Fe2O3 1.50%
Magnesium Oxide 0.30%

Specifications

Chemical Name or Material Celite™ 545
CAS 68855-54-9
Molecular Formula O2Si
Formula Weight 60.08
Synonym Calcinated diatomaceous earth
Accessories

Warning

GHS P Statement:
Do not breathe dust/fume/gas/mist/vapors/spray.
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.

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 H Statement:
Causes serious eye irritation.
May cause respiratory irritation.
May cause damage to organs through prolonged or repeated exposure.

SDS & Safety Documents