GHS Classification Result
GENERAL INFORMATION
REFERENCE INFORMATION
PHYSICAL HAZARDS
HEALTH HAZARDS
ENVIRONMENTAL HAZARDS
NOTE:
GENERAL INFORMATION
| Item | Information |
|---|---|
| CAS RN | 118-69-4 |
| Chemical Name | 2,6-Dichlorotoluene |
| Substance ID | H28-B-059, C-107B |
| Classification year (FY) | FY2016 |
| Ministry who conducted the classification | Ministry of Health, Labour and Welfare (MHLW)/Ministry of the Environment (MOE) |
| New/Revised | Revised |
| Classification result in other fiscal year | FY2012 |
| Download of Excel format | Excel file |
REFERENCE INFORMATION
| Item | Information |
|---|---|
| Guidance used for the classification (External link) | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
| UN GHS document (External link) | UN GHS document |
| 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 |
| Hazard class | Classification |
Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
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 |
- |
- | - | Liquid (GHS definition) |
| 3 | Aerosols | Not applicable |
- |
- | - |
Not aerosol products. |
| 4 | Oxidizing gases | Not applicable |
- |
- | - | Liquid (GHS definition) |
| 5 | Gases under pressure | Not applicable |
- |
- | - | Liquid (GHS definition) |
| 6 | Flammable liquids | Category 4 |
Warning |
H227 |
P370+P378
P403+P235 P210 P280 P501 |
From the flash point data of 82 deg C (unknown test method) (ICSC(J) (2009)), it is estimated that the value corresponding to Category 4 will be obtained also in a prescribed test method. |
| 7 | Flammable solids | Not applicable |
- |
- | - | Liquid (GHS definition) |
| 8 | Self-reactive substances and mixtures | Not applicable |
- |
- | - | There are no chemical groups present in the molecule associated with explosive or self-reactive properties. |
| 9 | Pyrophoric liquids | Classification not possible |
- |
- | - | No data available. |
| 10 | Pyrophoric solids | Not applicable |
- |
- | - | Liquid (GHS definition) |
| 11 | Self-heating substances and mixtures | Classification not possible |
- |
- | - | Test methods applicable to liquid substances are not available. |
| 12 | Substances and mixtures which, in contact with water, emit flammable gases | Not applicable |
- |
- | - | The chemical structure of the substance does not contain metals or metalloids (B, Si, P, Ge, As, Se, Sn, Sb, Te, Bi, Po, At). |
| 13 | Oxidizing liquids | Not applicable |
- |
- | - | The substance is an organic compound containing chlorine (but not fluorine or oxygen) which is chemically bonded only to carbon or hydrogen. |
| 14 | Oxidizing solids | Not applicable |
- |
- | - | Liquid (GHS definition) |
| 15 | Organic peroxides | Not applicable |
- |
- | - | Organic compounds containing no bivalent -O-O- structure in the molecule |
| 16 | Corrosive to metals | Classification not possible |
- |
- | - | No data available. |
| Hazard class | Classification |
Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
Rationale for the classification | |
|---|---|---|---|---|---|---|
| 1 | Acute toxicity (Oral) | Classification not possible |
- |
- | - |
Classification not possible due to lack of data. From findings in a combined repeated dose toxicity study with the reproduction/developmental toxicity screening test using rats given by gavage (OECD TG 422) (JECDB (Access on July 2016), Environmental Risk Assessment for Chemical Substances Vol. 7 (Ministry of the Environment, 2009)), LD50 value is thought to be > 1,000 mg/kg, which value is equivalent to Category 4 or "Not classified." However, it is not possible to classify the substance only from this information. Besides, as for the following items of health hazards, please refer to the classification of 2,3-dichlorotoluene (CAS: 32768-54-0) and 2,4-dichlorotoluene (CAS: 95-73-8) both of which are structural isomers of this substance. |
| 1 | Acute toxicity (Dermal) | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
| 1 | Acute toxicity (Inhalation: Gases) | Not applicable |
- |
- | - | Liquid (GHS definition) |
| 1 | Acute toxicity (Inhalation: Vapours) | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
| 1 | Acute toxicity (Inhalation: Dusts and mists) | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
| 2 | Skin corrosion/irritation | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
| 3 | Serious eye damage/eye irritation | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
| 4 | Respiratory sensitization | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
| 4 | Skin sensitization | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
| 5 | Germ cell mutagenicity | Classification not possible |
- |
- | - |
Classification not possible due to lack of data. There is no in vivo data. As for in vitro data, negative results were obtained from a bacterial reverse mutation test and an in vitro mammalian cell chromosome aberration test (JECDB (Access on August 2016)). |
| 6 | Carcinogenicity | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
| 7 | Reproductive toxicity | Category 2 |
 Warning |
H361 |
P308+P313
P201 P202 P280 P405 P501 |
In a combined repeated dose toxicity study with the reproduction/developmental toxicity screening test using rats given by gavage (OECD TG 422), poor lactation in the dam and decrease in viability index of newborns were found at doses (300 mg/kg/day or higher), where a decrease in locomotor activity and suppression of body weight gain in parent animals were found (JECDB (Access on July 2016); Environmental Risk Assessment for Chemical Substances Vol. 7 (Ministry of the Environment, 2009)). From above information, according to the criteria of the GHS classification guidance for the Japanese government, the substance was classified in Category 2 for this hazard class. |
| 8 | Specific target organ toxicity - Single exposure | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
| 9 | Specific target organ toxicity - Repeated exposure | Classification not possible |
- |
- | - |
No data available for humans. For experimental animals, in a combined repeated dose toxicity study with the reproduction/developmental toxicity screening test using rats given by gavage (OECD TG 422), centrilobular hypertrophy and ground glass appearance of hepatocytes, vacuolar and fatty degeneration in the proximal kidney tubules etc. were found. These findings were observed out of Category 2 (JECDB (Access on July 2016); Environmental Risk Assessment for Chemical Substances Vol. 7 (Ministry of the Environment, 2009)). There was no other information available for classification. Therefore, the substance was classified as "Classification not possible" due to lack of data. |
| 10 | Aspiration hazard | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
| Hazard class | Classification |
Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
Rationale for the classification | |
|---|---|---|---|---|---|---|
| 11 | Hazardous to the aquatic environment (Acute) | Category 1 |
 Warning |
H400 |
P273
P391 P501 |
From 48-hour EC50 = 0.38 mg/L for crustacea (Daphnia magna) (Results of Aquatic Toxicity Tests of Chemicals conducted by Ministry of the Environment in Japan (Ministry of the Environment, 2006)), it was classified in Category 1. |
| 11 | Hazardous to the aquatic environment (Long-term) | Category 1 |
Warning |
H410 |
P273
P391 P501 |
If chronic toxicity data are used, then it is classified in Category 2 due to being not rapidly degradable (Non-biodegradable, a degradation rate by BOD: 0% (Biodegradation and Bioconcentration Results of Existing Chemical Substances under the Chemical Substances Control Law, 1996)), and 72-hour NOEC = 0.37 mg/L for algae (Pseudokirchneriella subcapitata) (Results of Aquatic Toxicity Tests of Chemicals conducted by Ministry of the Environment in Japan (Ministry of the Environment), 2006). Besides, 21-day NOEC = 0.32 mg/L for crustacea (Daphnia magna) is reported (Results of Aquatic Toxicity Tests of Chemicals conducted by Ministry of the Environment in Japan (Ministry of the Environment, 2006)), but test substance exposure concentration used was concentration set which is lower than the water solubility. Because a toxicity value is estimated to become lower when calculated by measured concentration, the data on Daphnia magna was not adopted at the judgment of the expert. If acute toxicity data are used for a trophic level for which chronic toxicity data are not obtained, then it is classified in Category 1 due to being not rapidly degradable (Non-biodegradable, a degradation rate by BOD: 0% (Biodegradation and Bioconcentration Results of Existing Chemical Substances under the Chemical Substances Control Law, 1996)), and 48-hour EC50 = 0.38 mg/L for crustacea (Daphnia magna) (Results of Aquatic Toxicity Tests of Chemicals conducted by Ministry of the Environment in Japan (Ministry of the Environment, 2006)). It was classified in Category 1 by drawing a comparison between the above results. |
| 12 | Hazardous to the ozone layer | Classification not possible |
- |
- | - | No data available. |
NOTE:
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* A blank or "-" in a cell of classification denotes that the classification of the hazard class was not conducted. * Hazard_statement_and/or_Precautionary_statement will show when hovering the mouse over a code of Hazard_statement_and/or_Precautionary_statement. Hazard_statement_and/or_Precautionary_statement are also provided in the Excel file. * 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. * Codes assigned to each of the hazard statements and codes for each of the precautionary statement are based on the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) in United Nations. |