Note: Ingredients listed on restricted chemical lists
EC/CAS
67-68-5
Name of the chemical
Dimethyl sulfoxide (INN)
Concentration
80-100%
General Information
Version
7.0
Revision date
2025-12-20
Product name
Diamond Nucleic Acid Dye
Emergency telephone
1-800-424-9300, +1 703-527-3887
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
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H312, H341
Hazard statements
Code
Statements
H312
Harmful in contact with skin
Section 2
SECTION 2: Hazards identification
NFPA Rating Classification of the substance or mixture GHS08 Health hazard Germ Cell Mutagenicity - Category 2 H341 Suspected of causing genetic defects GHS07 Acute Toxicity (Dermal) – Category 4 H312 Harmful in contact with skin
2.2 Label elements
The product is classified and labeled according to the Globally Harmonized System (GHS)
Hazard pictograms
GHS07 GHS08
Hazardous Ingredients
dimethyl sulfoxide (Contd. on page 2) CA Methoxy MQO cyanine
Hazard statements
Harmful in contact with skin. Suspected of causing genetic defects.
Precautionary statements
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Wear protective gloves/protective clothing/eye protection/face protection/hearing protection. IF ON SKIN: Wash with plenty of water. IF exposed or concerned: Get medical advice/attention. Call a POISON CENTER/doctor if you feel unwell. Specific treatment (see on this label). Take off contaminated clothing and wash it before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations. Information pertaining to particular dangers for man and environment
Classification system
NFPA ratings (scale 0 - 4) Health = 2 Fire = 0 Reactivity = 0 HMIS-ratings (scale 0 - 4) Health = 2 Fire = 0 Reactivity = 0
Other hazards
None Known *
2.1 Classification of the substance or mixture
GHS08 Health hazard Germ Cell Mutagenicity - Category 2 H341 Suspected of causing genetic defects. GHS07 Acute Toxicity (Dermal) – Category 4 H312 Harmful in contact with skin. Label elements GHS label elements The product is classified and labeled according to the Globally Harmonized System (GHS). Hazard pictograms GHS07 GHS08 Signal word Warning Hazard-determining components of labeling: dimethyl sulfoxide (Contd. on page 2) CA