Note: Ingredients listed on restricted chemical lists
EC/CAS
209-136-7/556-67-2
Name of the chemical
D4
Concentration
0.0165 - 0.0204 %
EC/CAS
203-497-4/107-51-7
Name of the chemical
Octamethyltrisiloxane
Concentration
>= 0.1 - <= 0.14 %
General Information
Revision date
2025-04-22
Product name
SYLGARD 184 Silicone Elastomer Curing Agent
1.2.1 Relevant identified uses
Vulcanising agents
Emergency telephone
00 31 115 69 4982
Icons in SDS
Company Information
company name
DOW EUROPE GMBH
e-mail address of the competent person responsible for the Safety Data Sheet
SDSQuestion@dow.com
GHS Information
Signal word
DANGER
Hazard Codes
Hazard statements (CLP)
H360Fd
Hazard statements
Code
Statements
H360Fd
May damage fertility; Suspected of damaging the unborn child
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Reproductive toxicity - Category 1B - H360Fd For the full text of the H-Statements mentioned in this Section, see Section 16
Hazard pictograms
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Signal word
DANGER
Hazard statements
H360Fd May damage fertility. Suspected of damaging the unborn child.
Precautionary statements
P201 Obtain special instructions before use. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P234 Keep only in original packaging. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P308 + P313 IF exposed or concerned: Get medical advice/ attention. P403 Store in a well-ventilated place.
Contains
Methylvinylcyclosiloxane
2.3 Other hazards
May generate flammable hydrogen gas. Avoid contact with water, alcohols, acidic, basic, or oxidizing materials. This product contains octamethylcyclotetrasiloxane (D4) that has been identified by the Member State Committee of ECHA as fulfilling the PBT and vPvB criteria laid down in Annex XIII to Regulation (EC)
2.1 Classification of the substance or mixture
Reproductive toxicity - Category 1B - H360Fd For the full text of the H-Statements mentioned in this Section, see Section 16.