Note: Ingredients listed on restricted chemical lists
EC/CAS
215-222-5/1314-13-2
Name of the chemical
Zinc oxide; C.I. 77947
Concentration
15 - 50
EC/CAS
63148-62-9
Name of the chemical
polydimethylsiloxane (Mw > 6 800 Da)
Concentration
22 - 45
EC/CAS
215-691-6/1344-28-1
Name of the chemical
aluminium oxide
Concentration
10 - 20
EC/CAS
215-171-9/1309-48-4
Name of the chemical
magnesium oxide
Concentration
5 - 18
General Information
Version
1.9
Revision date
2025-07-22
Product name
RS-GCS-014-SM4 Rev2 SILICONE THERMAL GREASE
1.2.1 Relevant identified uses
Professional use
supplier name
RS Components Ltd
Emergency telephone
+44 1865 407 333, +44 1235 239670, +353 (0) 1 809 2166
Icons in SDS
Company Information
company name
RS Components Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
RCustomerServicesUK@rs-components.com, enquiries.ie@rs-components.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H400, H410
Hazard statements
Code
Statements
H400
Very toxic to aquatic life
Section 2
SECTION 2: Hazards identification
According to Regulation (EC) No. 1272/2008 (CLP) Classification of the substance or mixture
Adverse physicochemical, human health and environmental effects
Toxic to aquatic life with long lasting effects. Very toxic to aquatic life with long lasting effects
Hazard pictograms
GHS09
Signal word
Warning
Hazard statements
H410 - Very toxic to aquatic life with long lasting effects.
Precautionary statements
P273 - Avoid release to the environment. P391 - Collect spillage. P501 - Dispose of contents and container to hazardous or special waste collection point, in accordance with local, regional, national and/or international regulation.
2.3 Other hazards
Contains no PBT and/or vPvB substances ≥ 0.1% assessed in accordance with REACH Annex XIII Component Substance(s) not meeting the PBT criteria of REACH Magnesium Oxide (1309-48-4), DIMETHYL SILOXANE (63148-62-9), ZINC OXIDE (1314- regulation, in accordance with Annex XIII 13-2), ALUMINIUM OXIDE (1344-28-1) Substance(s) not meeting the vPvB criteria of REACH Magnesium Oxide (1309-48-4), DIMETHYL SILOXANE (63148-62-9), ZINC OXIDE (1314- regulation, in accordance with Annex XIII 13-2), ALUMINIUM OXIDE (1344-28-1) The mixture does not contain substance(s) included in the list established in accordance with Article 59(1) of REACH for having endocrine disrupting properties, or substance(s) are not identified as having endocrine disrupting properties in accordance with the criteria set out in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at a concentration equal to or greater than 0,1 % Component Substance(s) not included in the list established in ZINC OXIDE (1314-13-2), DIMETHYL SILOXANE (63148-62-9), ALUMINIUM OXIDE accordance with Article 59(1) of REACH for having (1344-28-1), Magnesium Oxide (1309-48-4) endocrine disrupting properties, or is not identified as having endocrine disrupting properties in accordance with the criteria set out in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605
2.1 Classification of the substance or mixture
Hazardous to the aquatic environment – Acute Hazard, H400 Category 1 Hazardous to the aquatic environment – Chronic Hazard, H410 Category 1 Full text of H- and EUH-statements: see section 16 Adverse physicochemical, human health and environmental effects Toxic to aquatic life with long lasting effects. Very toxic to aquatic life with long lasting effects. 2.2. Label elements