Substance profile
EPTC (ISO)
EPTC (ISO) is a colorless liquid with an aromatic odor.
01 · Identification
What EPTC (ISO) is
EPTC (ISO) is a colorless liquid with an aromatic odor. Its molecular formula is C9H19NOS and its molecular weight is 189.32 g/mol. It boils at 232 °C, is miscible with water.
Under the GHS it carries the signal word Warning.
02 · Identifiers
EPTC (ISO) identifiers and molecular data
EPTC (ISO) CAS number and EC number
EPTC (ISO) molecular formula and molecular weight
Other names for EPTC (ISO)
- S-ethyl dipropylthiocarbamate
03 · GHS classification
EPTC (ISO) hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
EPTC (ISO) pictograms and signal word
EPTC (ISO) hazard class and category
| Hazard class | Category | From code | Pictogram |
|---|---|---|---|
| Acute toxicity - oral GHS chapter 3.1 | Category 4 | H302 | GHS07 |
EPTC (ISO) hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H302 | Harmful if swallowed. |
This page lists only the codes assigned to EPTC (ISO). The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.
Safety Data Sheet
Getting an SDS for EPTC (ISO)
A Safety Data Sheet is written for a product, not for a substance: the supplier of the grade you actually buy issues it, so two suppliers of EPTC (ISO) issue two different sheets. That is why there is no single authoritative SDS for a substance to download — what there is, is the job of collecting the sheets for the products you hold and keeping them current as suppliers revise them.
04 · Precautionary statements
EPTC (ISO) precautionary statements
CLP Annex VI assigns 4 precautionary statements to EPTC (ISO). They are grouped the way a label groups them: what to do before handling, what to do when something has already happened, how to store it and how to dispose of it.
Prevention
What to do before and during handling so the hazard never happens.
Response
What to do once exposure, spillage or fire has already happened.
Reading the notation. … is a blank the supplier fills in — not a truncated sentence.· [square brackets] mark a part printed only when it applies.
05 · Names in the regulation
EPTC (ISO) name in 23 EU languages
CLP Annex VI Part 3 is published in every language edition of the regulation, and the identification column is written out in each of them. Nothing below is translated by us: each line is the name as that edition prints it. Under Art. 18(2) the substance name from Annex VI is a lawful product identifier, so this is the wording to put on a label going to that market — and where the cell lists several designations, any one of them qualifies.
| Language | Name in CLP Annex VI Part 3 |
|---|---|
| Bulgarian български | EPTC (ISO) S -етилов дипропилтиокарбамат |
| Spanish español | EPTC (ISO) dipropiltiocarbamato de S -etilo |
| Czech čeština | EPTC (ISO) S -ethyl-dipropylthiokarbamát |
| Danish dansk | EPTC (ISO) S -ethyldipropylthiocarbamat |
| German Deutsch | EPTC (ISO) S- Ethyldipropylthiocarbamat |
| Estonian eesti | EPTC (ISO) S -etüüldipropüültiokarbamaat |
| Greek ελληνικά | EPTC (ISO) διπροπυλοθειοκαρβαμιδικός S -αιθυλεστέρας |
| English English | EPTC (ISO) S -ethyl dipropylthiocarbamate |
| French français | EPTC (ISO) dipropylthiocarbamate de S -éthyle |
| Croatian hrvatski | EPTC (ISO) S -etil-dipropil-tiokarbamat |
| Italian italiano | EPTC (ISO) dipropiltiocarbammato di S-etile |
| Latvian latviešu | EPTC (ISO) S -etildipropiltiokarbamāts |
| Lithuanian lietuvių | EPTC (ISO) S -etildipropiltiokarbamatas |
| Hungarian magyar | EPTC (ISO) S -etil-dipropiltiokarbamát |
| Maltese Malti | EPTC (ISO) dipropiltijokarbamat tal- S -etil |
| Dutch Nederlands | EPTC (ISO) S -ethyldipropylthiocarbamaat |
| Polish polski | EPTC (ISO) dipropylotiokarbaminian S -etylu |
| Portuguese português | EPTC (ISO) dipropiltiocarbamato de S -etilo |
| Romanian română | EPTC (ISO) dipropiltiocarbamat de S -etil |
| Slovak slovenčina | EPTC (ISO) S -etyl-dipropyltiokarbamát |
| Slovenian slovenščina | EPTC (ISO) S -etil dipropiltiokarbamat |
| Finnish suomi | EPTC (ISO) S -etyylidipropyylitiokarbamaatti |
| Swedish svenska | EPTC (ISO) S -etyldipropyltiokarbamat |
All 23 language editions of Annex VI carry this entry. Irish is the twenty-fourth official EU language and has no line here for a different reason: no consolidated CLP text has ever been published in Irish, so there is no Irish edition of Annex VI to quote a name from. Source: consolidated CLP, CELEX 02008R1272, language editions. © European Union, https://eur-lex.europa.eu — only the electronic Official Journal of the European Union is authentic.
06 · Label elements
EPTC (ISO) GHS label elements
Everything CLP Annex VI fixes for EPTC (ISO), laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Warning
EPTC (ISO)
- Harmful if swallowed.
- Do not eat, drink or smoke when using this product.
- IF SWALLOWED:
- Call a POISON CENTER/doctor/… if you feel unwell.
- Rinse mouth.
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open EPTC (ISO) in the GHS label constructor →
07 · Health hazards
EPTC (ISO) health hazards and exposure limits
EPTC (ISO) hazard summary
Can be absorbed through the skin; May cause CNS effects; [ICSC] May cause skin and mucous membrane irritation; [HSDB] Demonstrates neurotoxic effects in rats and dogs consistent with effects of thiocarbamates; Cardiomyopathy also observed; [Reference #1] A skin and strong eye irritant; May cause skin sensitization; [ECHA REACH Registrations] An irritant and cholinesterase inhibitor; Toxic by ingestion; Harmful by inhalation and skin absorption; [AccuStandard MSDS]
Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
EPTC (ISO) carcinogenicity classification
Cancer Classification: Not Likely to be Carcinogenic to Humans
Source: Hazardous Substances Data Bank (HSDB)
An IARC group and a CLP classification answer different questions. IARC judges whether the evidence for cancer in humans is strong enough; CLP Annex VI is the legally binding EU classification. A substance can carry one and not the other.
08 · Physical and chemical properties
EPTC (ISO) properties
Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.
EPTC (ISO) boiling point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Boiling point | 232 °C (449.6 °F) | ICSC | |
| 127 °C (260.6 °F) | at 20 mmHg (reduced pressure) | HSDB | |
| 127.22 °C (261 °F) | at 20 mmHg (reduced pressure) | CAMEO |
EPTC (ISO) density
| Property | Value | Conditions | Source |
|---|---|---|---|
| Density | 0.955 g/cm³ | CAMEO | |
| 0.95 g/cm³ | ICSC | ||
| 0.955 g/cm³ | at 30 °C | HSDB |
EPTC (ISO) solubility
| Property | Value | Conditions | Source |
|---|---|---|---|
| Solubility | Miscible with common organic solvents, e.g. acetone, ethanol, isopropanol, benzene, xylene, kerosene | HSDB | |
| Miscible with hydrogen sulfide | HSDB | ||
| In water, 375 mg/l @ 25 °C | at 25 °C | HSDB |
EPTC (ISO) vapor pressure
| Property | Value | Conditions | Source |
|---|---|---|---|
| Vapor pressure | 0.024 mmHg | at 25 °C | HSDB |
| 0.043 mmHg | at 35 °C | HSDB |
EPTC (ISO) flash point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Flash point | 116 °C (240.8 °F) | OPEN CUP | HSDB |
| 116 °C (240.8 °F) | ICSC |
EPTC (ISO) autoignition temperature
| Property | Value | Conditions | Source |
|---|---|---|---|
| Autoignition temperature | 260 °C (500 °F) | ICSC |
EPTC (ISO) vapor density
| Property | Value | Conditions | Source |
|---|---|---|---|
| Vapor density | 6.5 (air = 1) | ICSC |
EPTC (ISO) corrosivity
| Property | Value | Conditions | Source |
|---|---|---|---|
| Corrosivity | NON-CORROSIVE | HSDB |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
09 · Handling and storage
EPTC (ISO) storage and handling
EPTC (ISO) safe storage
Provision to contain effluent from fire extinguishing. Separated from food and feedstuffs.
Source: ILO-WHO International Chemical Safety Cards (ICSCs)
EPTC (ISO) storage conditions
... Indefinite storage life under normal ambient conditions.
Source: Hazardous Substances Data Bank (HSDB)
EPTC (ISO) reactivity
ETHYL DIPROPYLTHIOCARBAMATE may generate flammable gases with aldehydes, nitrides, and hydrides. Incompatible with acids, peroxides, and acid halides.
Source: CAMEO Chemicals
Planning storage for a mix of chemicals? Check EPTC (ISO) in the storage compatibility matrix →
10 · Questions
EPTC (ISO) — frequently asked questions
What is the CAS number of EPTC (ISO)?
The CAS number of EPTC (ISO) is 759-94-4. Its EC number is 212-073-8.
What is the chemical formula of EPTC (ISO)?
The molecular formula of EPTC (ISO) is C9H19NOS and its molecular weight is 189.32 g/mol.
What does a EPTC (ISO) label have to show?
Under CLP Annex VI the label for EPTC (ISO) carries the pictogram Exclamation mark and the signal word is Warning.
Is EPTC (ISO) flammable?
CLP Annex VI assigns EPTC (ISO) no flammability hazard class. That is not a statement that it cannot burn: the harmonised list only records the hazards that were assessed for it. The flash point reported for it is 116 °C (240.8 °F), OPEN CUP (HSDB).
Is EPTC (ISO) a carcinogen?
CLP Annex VI records no harmonised carcinogenicity classification for EPTC (ISO). Annex VI is a list of agreed classifications, not a list of substances found safe, so this is an absence of a classification rather than a clean bill of health.
What is the boiling point of EPTC (ISO)?
The boiling point reported for EPTC (ISO) is 232 °C (449.6 °F) (ICSC).
How should EPTC (ISO) be stored?
... Indefinite storage life under normal ambient conditions. (Hazardous Substances Data Bank (HSDB))
Nearby
Substances next to EPTC (ISO)
Keep going: substances starting with E, or search the whole database by name, CAS number, pictogram or signal word.