Note: Ingredients listed on restricted chemical lists
EC/CAS
67-68-5
Name of the chemical
Dimethyl sulfoxide (INN)
Concentration
>60%
General Information
Version
10.0
Revision date
2026-05-11
Product name
H2O2 Substrate
1.2.2. Uses advised against
No further relevant information available
Emergency telephone
1-800-424-9300, +1 703-527-3887, +(61)-290372994
Icons in SDS
Company Information
company name
Promega Corporation
e-mail address of the competent person responsible for the Safety Data Sheet
productstewardship@promega.com, auscustserv@promega.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H227, H312
Hazard statements
Code
Statements
H227
Combustible liquid
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Hazard pictograms
GHS07
Hazardous Ingredients
dimethyl sulfoxide (>60 %)
Hazard statements
H227 Combustible liquid. H312 Harmful in contact with skin.
Precautionary statements
P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: Wash with plenty of water. P312 Call a POISON CENTER/doctor if you feel unwell. P321 Specific treatment (see on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P403 Store in well-ventilated place.
PBT Substances
Not applicable
vPvB Substances
Not applicable *
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 GHS07 Acute toxicity - dermal – Category 4 H312 Harmful in contact with skin. Flammable liquids – Category 4 H227 Combustible liquid. 2.2 Label elements Labelling according to Regulation (EC) No 1272/2008 The product is classified and labelled according to the CLP regulation. Hazard pictograms GHS07 Signal word Warning Hazard-determining components of labelling: dimethyl sulfoxide (>60 %) Hazard statements H227 Combustible liquid. H312 Harmful in contact with skin. Precautionary statements P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: Wash with plenty of water. P312 Call a POISON CENTER/doctor if you feel unwell. P321 Specific treatment (see on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P403 Store in well-ventilated place. 2.3 Other hazards Results of PBT and vPvB assessment PBT: Not applicable
