GHS Classification Result
PHYSICAL HAZARDS
HEALTH HAZARDS
ENVIRONMENTAL HAZARDS
NOTE:
Reference：
Chemical Name：dichlorofluoromethane
CAS：75-43-4
Result：
| ID: | 135 |
| Classifier: | Inter-ministerial Committee on GHS |
| Year Classified: | FY2006 |
| Reference Manual: | GHS Classification Manual （10 Feb, 2006） |
PHYSICAL HAZARDS
| Hazard class | Classification | Symbol | Signal word | Hazard statement | Precautionary statement | Rationale for the classification | |
|---|---|---|---|---|---|---|---|
| 1 | Explosives | Not applicable | - | - | - | - | Gas (GHS definition) |
| 2 | Flammable gases （including chemically unstable gases） | Not classified | - | - | - | - | UNRTDG Class: 2.1. Non-combustible or hardly flammable gas (Hommel, 1991) and non-combustible (ICSC(J), 19XX) |
| 3 | Aerosols | Not applicable | - | - | - | - | Not aerosol products |
| 4 | Oxidizing gases | Not classified | - | - | - | - | UNRTDG Class: 2.2 |
| 5 | Gases under pressure | Liquefied gas |
|
Warning | H280: Contains gas under pressure; may explode if heated | P410+P403: Protect from sunlight. Store in a well-ventilated place. | Liquefied gas because of the critical temp: >65degC. |
| 6 | Flammable liquids | Not applicable | - | - | - | - | Gas (GHS definition) |
| 7 | Flammable solids | Not applicable | - | - | - | - | Gas (GHS definition) |
| 8 | Self-reactive substances and mixtures | Not applicable | - | - | - | - | Gas (GHS definition) |
| 9 | Pyrophoric liquids | Not applicable | - | - | - | - | Gas (GHS definition) |
| 10 | Pyrophoric solids | Not applicable | - | - | - | - | Gas (GHS definition) |
| 11 | Self-heating substances and mixtures | Not applicable | - | - | - | - | Gas (GHS definition) |
| 12 | Substances and mixtures which, in contact with water, emit flammable gases | Not applicable | - | - | - | - | Gas (GHS definition) |
| 13 | Oxidizing liquids | Not applicable | - | - | - | - | Solid (GHS definition) |
| 14 | Oxidizing solids | Not applicable | - | - | - | - | Liquid (GHS definition) |
| 15 | Organic peroxides | Not applicable | - | - | - | - | Gas (GHS definition) |
| 16 | Corrosive to metals | Classification not possible | - | - | - | - | Test methods are not available. |
| Hazard class | Classification | Symbol | Signal word | Hazard statement | Precautionary statement | Rationale for the classification | |
|---|---|---|---|---|---|---|---|
| 1 | Acute toxicity （Oral） | Classification not possible | - | - | - | - | No data available |
| 1 | Acute toxicity （Dermal） | Classification not possible | - | - | - | - | No data available |
| 1 | Acute toxicity （Inhalation: Gases） | Not classified | - | - | - | - | Based on rat inhalation LC50 = 49900ppm (4hr) (ACGIH (2001)), it was considered as the outside of Category. |
| 1 | Acute toxicity （Inhalation: Vapours） | Not applicable | - | - | - | - | Gas (GHS definition) |
| 1 | Acute toxicity （Inhalation: Dusts and mists） | Not applicable | - | - | - | - | Gas (GHS definition) |
| 2 | Skin corrosion/irritation | Category 3 | - | Warning | H316: Causes mild skin irritation | P332+P313: If skin irritation occurs: Get medical advice/attention. | Based on a report that mild irritation arises with 25% or more of concentration to intact skin in the examination on guinea pigs report (EHC 126 (1991)), it was classified as Category 3. [Notes] There is also a report that it was a frostbite caused by coolant effect (Hommmel (1991)). |
| 3 | Serious eye damage/eye irritation | Category 2B | - | Warning | H320: Causes eye irritation |
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313: If eye irritation persists: Get medical advice/attention. P264: Wash ... thoroughly after handling. |
Since reversible Milder irritant effects (EHC 126 (1991)) were reported in solution 15% by the examination of the rabbit, it was set as Category 2B. |
| 4 | Respiratory sensitization | Classification not possible | - | - | - | - | No data |
| 4 | Skin sensitization | Not classified | - | - | - | - | Classified as out of category based on the report that finds no sensitization in the experiment by the Maximization method using guinea pigs (CERI Hazard Data (2000)), and the description that guinea pig tests shows no sensitization (EHC 126 (1991), ECETOC JACC16 (1990), PATTY(5th, 2001) vol.5). |
| 5 | Germ cell mutagenicity | Classification not possible | - | - | - | - | It was decided that the substance could not be classified because there are no data from in vivo tests, and there are no positive results from the in vitro mutagenicity tests (EHC 126 (1991), DFGOT vol.5 (1993)). |
| 6 | Carcinogenicity | Classification not possible | - | - | - | - | No data available |
| 7 | Reproductive toxicity | Category 2 |
|
Warning | H361: Suspected of damaging fertility or the unborn child |
P308+P313: IF exposed or concerned: Get medical advice/attention. P201: Obtain special instructions before use. P202: Do not handle until all safety precautions have been read and understood. P281: Use personal protective equipment as required. P405: Store locked up. P501: Dispose of contents/container to ... |
It is reported that loss of implantation in the amount of administration causing the reduced weight of parent animals in the test using rat (EHC 126 (1991), ACGIH (2001)). So it was considered as in the Category 2. , |
| 8 | Specific target organ toxicity - Single exposure | Category 3 （Narcotic effects） |
|
Warning | H336: May cause drowsiness or dizziness (narcotic effects) |
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P403+P233: Store in a well-ventilated place. Keep container tightly closed. P261: Avoid breathing dust/fume/gas/mist/vapours/spray. P271: Use only outdoors or in a well-ventilated area. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P405: Store locked up. P501: Dispose of contents/container to ... |
Based on the report of anesthetic actions in rat and guinea pig, it was classified into Category 3 (anesthetic actions). |
| 9 | Specific target organ toxicity - Repeated exposure | Category 1 (liver) |
|
Danger | H372: Cause damage to organs through prolonged or repeated exposure (liver) |
P260: Do not breathe dust/fume/gas/mist/vapours/spray. P264: Wash ... thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P314: Get medical advice/attention if you feel unwell. P501: Dispose of contents/container to ... |
Since Cirrhosis is observed histopathologically in rat at 50 ppm (EHC 126 (1991)) and despite out of guidance value, the necrosis of liver was also observed at 10000 ppm (EHC 126 (1991), ACGIH (2001)), it was classified into Category 1 (liver). |
| 10 | Aspiration hazard | Not applicable | - | - | - | - | Gas (GHS definition) |
| 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 available |
| 11 | Hazardous to the aquatic environment （Long-term） | Classification not possible | - | - | - | - | No data available. |
NOTE:
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* 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. |
Reference：
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Reference Manual |
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Definitions / Abbreviations |
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Model SDS by MHLW |
MHLW Website （in Japanese Only） |