Note: Ingredients listed on restricted chemical lists
EC/CAS
272-489-0/68855-54-9
Name of the chemical
diatomaceous earth, soda ash flux-calcined
Concentration
N/A
EC/CAS
14464-46-1
Name of the chemical
Cristobalit (s. u. TRGS 906)
Concentration
< 1%
General Information
Version
4
Revision date
2026-01-09
Product name
Celite 545
Product Synonyms
Siliceous earth; Diatomaceous earth; Diatomaceous silica
CAS No.
68855-54-9
Emergency telephone
(800) 424-9300, 001 (202) 483-7616
Icons in SDS
Company Information
company name
Thermo Fisher Scientific India Pvt. Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
laboratorysolution@thermofisher.com
Section 2
SECTION 2: Hazards identification
CLP Classification - Regulation (EC) No 1272/2008 Classification of the substance or mixture
Physical hazards
Based on available data, the classification criteria are not met
Health hazards
Based on available data, the classification criteria are not met
Environmental hazards
Based on available data, the classification criteria are not met Full text of Hazard Statements: see section 16
2.2 Label elements
None required
2.3 Other hazards
In accordance with Annex XIII of the REACH Regulation, inorganic substances do not require assessment This product does not contain any known or suspected endocrine disruptors
2.1 Classification of the substance or mixture
CLP Classification - Regulation (EC) No 1272/2008 Physical hazards Based on available data, the classification criteria are not met Health hazards Based on available data, the classification criteria are not met Environmental hazards Based on available data, the classification criteria are not met Full text of Hazard Statements: see section 16
