Item | Information |
---|---|
CAS RN | 80-46-6 |
Chemical Name | 4-tert-Pentylphenol |
Substance ID | m-nite-80-46-6_v2 |
Download of Excel format | Excel file |
Item | Information |
---|---|
Guidance used for the classification (External link) | To Guidance List |
UN GHS document (External link) | To UN GHS document |
FAQ(GHS classification results by the Japanese Government) | To FAQ |
List of Information Sources (Excel file) | List of Information Sources |
List of Definitions/Abbreviations | Definitions/Abbreviations |
Sample Label by MHLW (External link) | MHLW Website (in Japanese Only) |
Sample SDS by MHLW (External link) | MHLW Website (in Japanese Only) |
OECD/eChemPortal (External link) | To OECD/eChemPortal (External link) |
Hazard class | Classification | Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
Rationale for the classification | Classification year (FY) | GHS Classification Guidance for the Japanese Government | |
---|---|---|---|---|---|---|---|---|
1 | Explosives | Not classified (Not applicable) |
- |
- | - | There are no chemical groups associated with explosive properties present in the molecule. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
2 | Flammable gases | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition). | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
3 | Aerosols | Not classified (Not applicable) |
- |
- | - | Not aerosol products. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
4 | Oxidizing gases | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition). | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
5 | Gases under pressure | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition). | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
6 | Flammable liquids | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition). | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
7 | Flammable solids | Classification not possible |
- |
- | - | There is the information that it is combustible (GESTIS (Access on September 2017)), but the classification is not possible due to no data. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
8 | Self-reactive substances and mixtures | Not classified (Not applicable) |
- |
- | - | There are no chemical groups present in the molecule associated with explosive or self-reactive properties. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
9 | Pyrophoric liquids | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition). | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
10 | Pyrophoric solids | Classification not possible |
- |
- | - | No data available. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
11 | Self-heating substances and mixtures | Classification not possible |
- |
- | - | Test methods applicable to solid (melting point <= 140 deg C) substances are not available. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
12 | Substances and mixtures which, in contact with water, emit flammable gases | Not classified (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). | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
13 | Oxidizing liquids | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition). | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
14 | Oxidizing solids | Not classified (Not applicable) |
- |
- | - | The substance is an organic compound containing oxygen (but not fluorine or chlorine) which is chemically bonded only to carbon or hydrogen. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
15 | Organic peroxides | Not classified (Not applicable) |
- |
- | - | Organic compounds containing no bivalent -O-O- structure in the molecule | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
16 | Corrosive to metals | Classification not possible |
- |
- | - | Test methods applicable to solid substances are not available. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
17 | Desensitized explosives | - |
- |
- | - | - | - | - |
Hazard class | Classification | Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
Rationale for the classification | Classification year (FY) | GHS Classification Guidance for the Japanese Government | |
---|---|---|---|---|---|---|---|---|
1 | Acute toxicity (Oral) | Not classified |
- |
- | - | There were reports of LD50 values of > 2,000 mg/kg for rats (EPA Guideline No. 870.1100-compliant) (EPA Pesticide (2005)) and 1,830 mg/kg (HSDB (Access on August 2017)), one item corresponds to "Not classified," and another one corresponds to Category 4. By adopting the information in the EPA Pesticide of the test compliant with the guideline, and it was classified as "Not classified." | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
1 | Acute toxicity (Dermal) | Category 4 |
Warning |
H312 | P302+P352 P362+P364 P280 P312 P321 P501 |
Based on a report of an LD50 value of 2,000 mg/kg for rabbits (HSDB (Access on August 2017)), it was classified in Category 4. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
1 | Acute toxicity (Inhalation: Gases) | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition) | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
1 | Acute toxicity (Inhalation: Vapours) | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition) | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
1 | Acute toxicity (Inhalation: Dusts and mists) | Classification not possible |
- |
- | - | Classification not possible due to lack of data. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
2 | Skin corrosion/irritation | Category 1 |
Danger |
H314 | P301+P330+P331 P303+P361+P353 P305+P351+P338 P304+P340 P260 P264 P280 P310 P321 P363 P405 P501 |
In preparation. Check the Japanese version. | FY2022 | GHS Classification Guidance for the Japanese Government (FY2019 revised edition (Ver. 2.1)) |
3 | Serious eye damage/eye irritation | Category 1 |
Danger |
H318 | P305+P351+P338 P280 P310 |
This substance was classified in Category 1 for skin corrosion/irritation. There is a description that pain, conjunctivitis, blurring vision and acute inflammation occurred in the accidental exposure to this substance in human eyes (EPA Pesticide (2005)). It is described that in eye irritation tests with rabbits, the evaluation value was maximal 10 (maximum value 10) 24 hours after application, and that this substance is irritating to the eyes (animal species unknown) (HSDB (Access on August 2017)). Therefore, it was classified in Category 1. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
4 | Respiratory sensitization | Classification not possible |
- |
- | - | Classification not possible due to lack of data. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
4 | Skin sensitization | Category 1B |
Warning |
H317 | P302+P352 P333+P313 P362+P364 P261 P272 P280 P321 P501 |
In preparation. Check the Japanese version. | FY2022 | GHS Classification Guidance for the Japanese Government (FY2019 revised edition (Ver. 2.1)) |
5 | Germ cell mutagenicity | Classification not possible |
- |
- | - | Classification not possible due to lack of data. There is no in vivo data, and as for in vitro, there is a report that a bacterial reverse mutation test was negative (NTP DB (Access on August 2017)). | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
6 | Carcinogenicity | Classification not possible |
- |
- | - | Classification not possible due to lack of data. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
7 | Reproductive toxicity | Category 2 |
Warning |
H361 | P308+P313 P201 P202 P280 P405 P501 |
In a developmental toxicity study with pregnant rats dosed by gavage, at or above 200 mg/kg/day, general effects such as a decrease in weight gain and a decrease in food consumption were observed in maternal animals; at 500 mg/kg/day, decreased fetal weight and skeletal malformations (bent ribs) were observed in fetuses (EPA Pesticide (2005), HSDB (Access on August 2017)). Additionally, it is described that this substance shows an estrogenic effect (EPA Pesticide (2005)). From the above, the substance was classified in Category 2 because it causes morphological defects in the fetal skeletons at the dose with general toxicity in maternal animals, and it has endocrine disruptor capabilities. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
8 | Specific target organ toxicity - Single exposure | Category 1 (nervous system), Category 3 (respiratory tract irritation) |
Danger Warning |
H370 H335 |
P308+P311 P260 P264 P270 P321 P405 P501 P304+P340 P403+P233 P261 P271 P312 |
As for humans, as the effects of inhalation exposure to end-use products containing this substance, the irritation-related symptoms such as irritation of the mouth/throat/nose, coughing/choking and shortness of breath and neurological effects such as dizziness, headache and blurred vision were reported though there is no information on the original source, and the details such as the frequency of exposures are unknown. (EPA Pesticide (2005), HSDB (Access on August 2017)). Therefore, it was classified in Category 1 (nervous system), Category 3 (respiratory tract irritation). | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
9 | Specific target organ toxicity - Repeated exposure | Classification not possible |
- |
- | - | As for humans, most of accidents are related to irritation reactions, but also neurological effects such as dizziness, headache, and vision disorders were reported (EPA Pesticide (2005), HSDB (Access on August 2017)). As for experimental animals, it is reported that in a 13-week dermal application test (6 hours/day, 5 days/week) with rats, no systematic effect was observed; as local effects, skin irritation (erythema, desquamation, eschar formation), acanthosis, acute or chronic dermatitis and inflammatory exudate on the epidermal surface at or above 10 mg/kg/day, and ulcers, etc. at 25 mg/kg/day were observed (HSDB (Access on August 2017)). As a result of consideration of the effects on the nervous system in humans, it was judged that the effects were due to a single exposure, and it was not adopted in repeated exposure. From the above, it was classified as "Classification not possible" due to lack of data. |
FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
10 | Aspiration hazard | Classification not possible |
- |
- | - | Classification not possible due to lack of data. | FY2017 | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
Hazard class | Classification | Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
Rationale for the classification | Classification year (FY) | GHS Classification Guidance for the Japanese Government | |
---|---|---|---|---|---|---|---|---|
11 | Hazardous to the aquatic environment Short term (Acute) | Category 2 |
- |
H401 | P273 P501 |
In preparation. Check the Japanese version. | FY2022 | GHS Classification Guidance for the Japanese Government (FY2019 revised edition (Ver. 2.1)) |
11 | Hazardous to the aquatic environment Long term (Chronic) | Category 2 |
- |
H411 | P273 P391 P501 |
In preparation. Check the Japanese version. | FY2022 | GHS Classification Guidance for the Japanese Government (FY2019 revised edition (Ver. 2.1)) |
12 | Hazardous to the ozone layer | Classification not possible |
- |
- | - | In preparation. Check the Japanese version. | FY2022 | GHS Classification Guidance for the Japanese Government (FY2019 revised edition (Ver. 2.1)) |
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