Chemical Name:Bis(2-ethylhexyl) dithiophosphate
CAS:5810-88-8
ID: | 22A4221 |
Classifier: | Ministry of Health, Labour and Welfare (MHLW), Ministry of the Environment (MOE) |
Year Classified: | FY2010 |
Reference Manual: | GHS Classification Guidance by the Japanese Government (July, 2010) |
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 | - | - | - | - | 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 | Not classified | - | - | - | - | The flash point 180 degC (open-cup) (Ullmanns (E) (6th, 2003)) was obtained and it is estimated that the flash point measured by the closed-cup method is over 93 degC. Therefore the substance was classified as "Not classified". |
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 classified | - | - | - | - | Although the substance contains a metalloid (P), the water solubility data 0.000877 mg/L (SRC Phys Prop (Access on Nov. 2010)) is obtained. Therefore it is considered that the substance does not react vigorously with water. |
13 | Oxidizing liquids | Classification not possible | - | - | - | - | Classification is not possible since no data are available though the substance contains oxygen which is chemically bonded to the element (P) other than carbon or hydrogen. |
14 | Oxidizing solids | Not applicable | - | - | - | - | Liquid (GHS definition) |
15 | Organic peroxides | Not applicable | - | - | - | - | Organic compounds containing no bivalent -O-O- structure |
16 | Corrosive to metals | Classification not possible | - | - | - | - | No data available. |
Hazard class | Classification | Symbol | Signal word | Hazard statement | Precautionary statement | Rationale for the classification | |
---|---|---|---|---|---|---|---|
1 | Acute toxicity (Oral) | Not classified | - | - | - | - | Based on the rat LD50 value of 2097 mg/kg (2140 microL/kg) (RTECS (1997), original literature: American Industrial Hygiene Association Journal vol. 23, p 95 (1962)), after reviewing the data in the original literature, the substance was classified as "Not classified" in the JIS classification (corresponding to Category 5 in the UN-GHS classification). As relevant information, the melting point of the substance is -13 degrees centigrade (EPA HPV (2005)). And "Crystals" is also mentioned for the substance (Lide, 90th (2009), Sax, 11th (2004)). |
1 | Acute toxicity (Dermal) | Category 4 | Warning | H312: Harmful in contact with skin |
P302+P352: IF ON SKIN: Wash with plenty of soap and water. P280: Wear protective gloves/protective clothing/eye protection/face protection. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P322: Specific treatment (see ... on this label). P363: Wash contaminated clothing before reuse. P501: Dispose of contents/container to ... |
Based on the rat LD50 value of 1215 mg/kg (1250 microL/kg) (RTECS (1997), original literature: American Industrial Hygiene Association Journal vol. 23, p 95 (1962)), after reviewing the data in the original literature, the substance was classified as Category 4. | |
1 | Acute toxicity (Inhalation: Gases) | Not applicable | - | - | - | - | Liquid (GHS definition) |
1 | Acute toxicity (Inhalation: Vapours) | Classification not possible | - | - | - | - | No data available. |
1 | Acute toxicity (Inhalation: Dusts and mists) | Classification not possible | - | - | - | - | No data available. |
2 | Skin corrosion/irritation | Category 1 | Danger | H314: Causes severe skin burns and eye damage |
P301+P330+P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P260: Do not breathe dust/fume/gas/mist/vapours/spray. P264: Wash ... thoroughly after handling. P280: Wear protective gloves/protective clothing/eye protection/face protection. P310: Immediately call a POISON CENTER or doctor/physician. P321: Specific treatment (see ... on this label). P363: Wash contaminated clothing before reuse. P405: Store locked up. P501: Dispose of contents/container to ... |
The substance was classified as Category 1 based on the documented case that 24-hour open-application of 0.01 mL of undiluted substance to rabbit caused necrosis, and irritation index was grade 7 by grading according to 10 ranks (maximum grade was 10) (RTECS (1997), American Industrial Hygiene Association Journal vol. 23, p.95 (1962)) by confirming the original literature. | |
3 | Serious eye damage/eye irritation | Category 1 | Danger | H318: Causes serious eye damage |
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P280: Wear protective gloves/protective clothing/eye protection/face protection. P310: Immediately call a POISON CENTER or doctor/physician. |
The substance was classified as Category 1based on the documented case that the eye irritation index was 8 by grading according to 10 ranks of degree of injury paying particular attention to the condition of the cornea (most severe injuries was rated 10) after 24 hours of instillation to rabbit eye (HSDB (2003)), and its pre-existing classification for skin corrosion/irritation was Category 1. | |
4 | Respiratory sensitization | Classification not possible | - | - | - | - | No data available. |
4 | Skin sensitization | Classification not possible | - | - | - | - | No data available. |
5 | Germ cell mutagenicity | Classification not possible | - | - | - | - | No data available. |
6 | Carcinogenicity | Classification not possible | - | - | - | - | No data available. |
7 | Reproductive toxicity | Classification not possible | - | - | - | - | No data available. |
8 | Specific target organ toxicity - Single exposure | Classification not possible | - | - | - | - | No data available. |
9 | Specific target organ toxicity - Repeated exposure | Classification not possible | - | - | - | - | No data available. |
10 | Aspiration hazard | Classification not possible | - | - | - | - | No data available. |
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. |
12 | Hazardous to the ozone layer | Classification not possible | - | - | - | - | This substance is not listed in Annexes to the Montreal Protocol. |
* 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 Manual |
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Definitions / Abbreviations |
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Model Label by MHLW |
MHLW Website (in Japanese Only) |
Model SDS by MHLW |
MHLW Website (in Japanese Only) |