GHS Classification Result

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GENERAL INFORMATION

Item Information
CAS number 814-68-6
Chemical name Acryloyl chloride
Substance ID 23A5037
Fiscal year of classification conducted FY2011
Classifier(s) (Ministries) Ministry of Health, Labour and Welfare (MHLW), Ministry of the Environment (MOE)
New/Revised New
Download in Excel format Excel file

REFERENCE INFORMATION

Item Information
Guidance used for classification (External link) Physical Hazards & Health Hazards: GHS Classification Guidance by the Japanese Government (July, 2010)
Environmental Hazards: UN GHS Document (4th revised edition)
Definitions / Abbreviations (Excel file) Definitions / Abbreviations
Model Label by MHLW (External link) MHLW Website (in Japanese Only)
Model SDS by MHLW (External link) MHLW Website (in Japanese Only)
OECD/eChemPortal (External link) eChemPortal

PHYSICAL HAZARDS

Hazard class Classification Symbol
Signal word
Hazard statement Precautionary statement Rationale for the classification
1 Explosives Not applicable - - - There are no chemical groups associated with explosive properties present in the molecule.
2 Flammable gases (including chemically unstable gases) Not applicable - - - It is a liquid at normal temperatures (HSDB (2002)).
3 Aerosols Not applicable - - - Not an aerosol product.
4 Oxidizing gases Not applicable - - - It is a liquid at normal temperatures (HSDB (2002)).
5 Gases under pressure Not applicable - - - It is a liquid at normal temperatures (HSDB (2002)).
6 Flammable liquids Category 2

Danger
H225
P303+P361+P353
P370+P378
P403+P235
P210
P233
P240
P241
P242
P243
P280
P501
A flash point of 18 degrees C [closed cup] (Bretherick (7th, 2007)) is < 23 degrees C and an initial boiling point of 75 degrees C (Ullmanns (E) (6th, 2003) is > 35 degrees C, therefore, it corresponds to Category 2.
7 Flammable solids Not applicable - - - It is a liquid at normal temperatures (HSDB (2002)).
8 Self-reactive substances and mixtures Classification not possible - - - There is a chemical group present in the molecule associated with a self-reactive property (unsaturated bond), but the classification is not possible due to no data.
9 Pyrophoric liquids Classification not possible - - - No data.
10 Pyrophoric solids Not applicable - - - It is a liquid at normal temperatures (HSDB (2002)).
11 Self-heating substances and mixtures Classification not possible - - - No established test method suitable for liquid substances.
12 Substances and mixtures which, in contact with water, emit flammable gases Not applicable - - - Not containing metals or semimetals (B, Si, P, Ge, As, Se, Sn, Sb, Te, Bi, Po, At).
13 Oxidizing liquids Not applicable - - - An organic compound that contains oxygen and chlorine which are not chemically bonded to elements other than carbon.
14 Oxidizing solids Not applicable - - - It is a liquid at normal temperatures (HSDB (2002)).
15 Organic peroxides Not applicable - - - An organic compound that does not contain -O-O- structure.
16 Corrosive to metals Classification not possible - - - No data.

HEALTH HAZARDS

Hazard class Classification Symbol
Signal word
Hazard statement Precautionary statement Rationale for the classification
1 Acute toxicity (Oral) Classification not possible - - - No data.
1 Acute toxicity (Dermal) Classification not possible - - - No data.
1 Acute toxicity (Inhalation: Gases) Not applicable - - - It is a liquid at normal temperatures (HSDB (2002)).
1 Acute toxicity (Inhalation: Vapours) Category 1

Danger
H330
P304+P340
P403+P233
P260
P271
P284
P310
P320
P405
P501
On the basis of an LC50 value of 0.092 mg/L/2h for mice (0.065 mg/L/4h =17.6 ppm/4h) (HSDB (2002)), it was classified in Category 1.
Besides, a reference value of gasses was applied because the LC50 value (0.092 mg/L/2h = 25 ppm/2h) is lower than 90 % of the saturated vapour pressure concentration (110 ppm).
1 Acute toxicity (Inhalation: Dusts and mists) Classification not possible - - - No data.
2 Skin corrosion/irritation Classification not possible - - - No data.
3 Serious eye damage/eye irritation Classification not possible - - - No data.
4 Respiratory sensitization Classification not possible - - - No data.
4 Skin sensitization Classification not possible - - - No data.
5 Germ cell mutagenicity Classification not possible - - - No data.
6 Carcinogenicity Classification not possible - - - No data.
7 Reproductive toxicity Classification not possible - - - No data.
8 Specific target organ toxicity - Single exposure Classification not possible - - - No data.
9 Specific target organ toxicity - Repeated exposure Classification not possible - - - No data.
10 Aspiration hazard Classification not possible - - - No data.

ENVIRONMENTAL HAZARDS

Hazard class Classification Symbol
Signal word
Hazard statement Precautionary statement Rationale for the classification
11 Hazardous to the aquatic environment (Acute) Classification not possible - - - No data.
11 Hazardous to the aquatic environment (Long-term) Classification not possible - - - No data.
12 Hazardous to the ozone layer Classification not possible - - - This substance is not listed in Annexes to the Montreal Protocol.


NOTES:
* Classification was conducted by relevant Japanese Ministries in accordance with GHS Classification Guidance for the Japanese Government, and is intended to provide a reference for preparing GHS labelling and SDS for users.
* This is a provisional English translation of classification results and is subject to revision without notice.
* The responsibility for any resulting GHS labelling and SDS referenced from this site is with users.



Updated date:
2016/6/15 Addition of Rationale for the classification

List of GHS Classification Results