NextSDS Logo
Chemical Substance

Isocyanic acid

CAS Number75-13-8
EC Number616-189-3
Molecular FormulaCHNO
Screen your chemical compliance

Free 10-second scan. Upload a document and check compliance instantly.

Scan Now

Identifiers

Cas Number75-13-8Primary
Ec Number616-189-3
Chemical NameISOCYANIC ACID
Chemical NameIsocyanic acid

GHS Hazard Pictograms

GHS05 Hazard PictogramGHS05
GHS08 Hazard PictogramGHS08
GHS07 Hazard PictogramGHS07

Hazard Classifications

Acute Tox. 4
Acute toxicity (oral + dermal + inhalation)
Warning
Hazard CodeH302 + H312 + H332
CategoryAcute Tox. 4
Source: Notified C&L
Skin Corr. 1B
Skin corrosion
Danger
Hazard CodeH314
CategorySkin Corr. 1B
Source: Notified C&L
Resp. Sens. 1
Sensitization, respiratory
Danger
Hazard CodeH334
CategoryResp. Sens. 1
Source: Notified C&L
STOT SE 3
Specific target organ toxicity — single exposure
Warning
Hazard CodeH336
CategorySTOT SE 3
Source: Notified C&L

Regulatory Lists (1)

IFA GESTIS INTERNATIONAL LIMIT VALUES
IFA GESTIS International Limit Values (ILV) — Occupational exposure limits for chemical agents in the workplace, maintained by the Institut für Arbeitsschutz der DGUV (Germany)

Manage Your Chemicals

Track substances, monitor regulatory changes, and stay compliant.

Try NextSDS Free

Related Substances

Isonicotinic acid
55-22-1
isothiocyanic acid
3129-90-6
Isononanoic acid
26896-18-4
Isocyanic acid, 1-isopropylcyclohexyl ester (7CI)
90977-96-1
Benzyl isocyanide
10340-91-7

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.