thio)-1-propanethiol%20MR-7%20B%3B%20MR-8%20B2%3B%20MR-S2%20016-076-00-3.png)
2,3-bis((2-mercaptoethyl)thio)-1-propanethiol MR-7 B; MR-8 B2; MR-S2 016-076-00-3
Name
2,3-bis((2-mercaptoethyl)thio)-1-propanethiol MR-7 B; MR-8 B2; MR-S2 016-076-00-3
Molecular Formula
C7H16S5
Identifiers
cas number131538-00-6PRIMARY
ec number411-290-7
chemical name4-(Mercaptomethyl)-3,6-dithia-1,8-octanedithiol
chemical name1-Propanethiol,2,3-bis[(2-mercaptoethyl)thio]-
chemical name2,3-bis((2-mercaptoethyl)thio)-1-propanethiol MR-7 B; MR-8 B2; MR-S2 016-076-00-3
GHS Hazard Pictograms
GHS09
GHS07
GHS08Hazard Classifications
Acute Tox. 4
Warning
Acute toxicity (oral + dermal + inhalation)
Hazard Code:H302 + H312 + H332
Category:Acute Tox. 4
Source: Harmonised C&L
STOT RE 2
Warning
Specific target organ toxicity — repeated exposure
Hazard Code:H373
Category:STOT RE 2
Source: Harmonised C&L
Aquatic Acute 1
Hazardous to the aquatic environment (acute)
Hazard Code:H400
Category:Aquatic Acute 1
Source: Harmonised C&L
Aquatic Chronic 1
Hazardous to the aquatic environment (long-term)
Hazard Code:H410
Category:Aquatic Chronic 1
Source: Harmonised C&L
Regulatory Lists (2)
CLP ANNEX VI — HARMONISED CLASSIFICATION AND LABELLING
Substances with a harmonised classification and labelling in Annex VI of the CLP Regulation (EC) No 1272/2008. The classification is legally binding across the EU and overrides a supplier's own self-classification.
KEMI PRIO PHASE-OUT SUBSTANCES
KEMI PRIO Phase-Out Substances — Swedish Chemicals Agency list of substances with properties of very high concern that should be phased out
Disclaimer
The substance data provided is sourced from various third-party databases and regulatory sources. While we strive to maintain accuracy, we cannot guarantee the completeness, accuracy, or timeliness of this information. Users are responsible for verifying all data before use in compliance, safety, or regulatory contexts. NextSDS is not liable for any decisions made based on this data.