GHS Classification Result

Chemical Name:Tribromomethane; Bromoform
CAS:75-25-2

Result:
ID: 165
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 - - - - Containing no chemical groups with explosive properties
2 Flammable gases (including chemically unstable gases) Not applicable - - - - Classified as "liquid" according to GHS definition
3 Aerosols Not applicable - - - - Not aerosol products
4 Oxidizing gases Not applicable - - - - Classified as "liquid" according to GHS definition
5 Gases under pressure Not applicable - - - - Classified as "liquid" according to GHS definition
6 Flammable liquids Not classified - - - - Non-combustible (ICSC, 2004)
7 Flammable solids Not applicable - - - - Classified as "liquid" according to GHS definition
8 Self-reactive substances and mixtures Not applicable - - - - Containing no chemical groups with explosive or self-reactive properties
9 Pyrophoric liquids Not classified - - - - Non-combustible (ICSC, 2004)
10 Pyrophoric solids Not applicable - - - - Classified as "liquid" according to GHS definition
11 Self-heating substances and mixtures Not classified - - - - Non-combustible (ICSC, 2004)
12 Substances and mixtures which, in contact with water, emit flammable gases Not applicable - - - - Containing no metals or metalloids (B, Si, P, Ge, As, Se, Sn, Sb, Te, Bi, Po, At)
13 Oxidizing liquids Not applicable - - - - Organic compounds containing no oxygen, fluorine and chlorine
14 Oxidizing solids Not applicable - - - - Classified as "liquid" according to GHS definition
15 Organic peroxides Not applicable - - - - Organic compounds containing no "-O-O-" structure
16 Corrosive to metals Not classified - - - - Classified into Division 6.1 (UN#2515) (UN Recommendations on the Transport of Dangerous Goods)

HEALTH HAZARDS
Hazard class Classification Symbol Signal word Hazard statement Precautionary statement Rationale for the classification
1 Acute toxicity (Oral) Category 4 Warning H302: Harmful if swallowed P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P264: Wash ... thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P330: Rinse mouth.
P501: Dispose of contents/container to ...
Based on the LD50 value of 107mg/kg calculated from the testing data of rat LD50 (oral route) of 933mg/kg (CERI-NITE Hazard Assessment No.38 (2004)), 2,040mg/kg (CERI-NITE Hazard Assessment No.38 (2004)) and 2,440mg/kg (CERI-NITE Hazard Assessment No.38 (2004)).
1 Acute toxicity (Dermal) Classification not possible - - - - No data available
1 Acute toxicity (Inhalation: Gases) Not applicable - - - - Due to the fact that the substance is "liquid" according to the 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 2 Warning H315: Causes skin irritation P302+P352: IF ON SKIN: Wash with plenty of soap and water.
P332+P313: If skin irritation occurs: Get medical advice/attention.
P264: Wash ... thoroughly after handling.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P321: Specific treatment (see ... on this label).
P362: Take off contaminated clothing and wash before reuse.
Based on the description in the report on rabbit skin irritation tests (CERI-NITE Hazard Data 2000-11): "moderate irritant."
3 Serious eye damage/eye irritation Category 2A Warning H319: Causes serious 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.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
Based on the description in the report on rabbit eye irritation tests (CERI-NITE Hazard Data 2000-11 (2001)): "moderate irritant."
4 Respiratory sensitization Classification not possible - - - - No data available
4 Skin sensitization Classification not possible - - - - No data available
5 Germ cell mutagenicity Category 2 Warning H341: Suspected of causing genetic defects 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 ...
Based on absence of data on multi-generation mutagenicity tests/germ cell mutagenicity tests in vivo, positive data on somatic cell mutagenicity tests in vivo and the absence of positive data on germ cell genotoxicity tests in vivo, described in CERI-NITE Hazard Assessment No.37 (2004).
6 Carcinogenicity Category 2 Warning H351: Suspected of causing cancer 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 ...
Due to the fact that the substance is classified as Group B2 by EPA (2002) and Category A3 by ACGIH (2001), though classified as Group 3 by IARC (2002).
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 ...
Based on the description in CERI-NITE Hazard Assessment No.38 (2004): embryo-fatal deaths are observed at dosing levels toxic to dams.
8 Specific target organ toxicity - Single exposure Category 1 (liver, nervous system, respiratory system), Category 3 (narcotic effects) Danger
Warning
H370: Causes damage to organs (liver, nervous system, respiratory system)
H336: May cause drowsiness or dizziness (narcotic effects)
P307+P311: IF exposed: Call a POISON CENTER or doctor/physician.
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.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
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.
Classified into Category 1, based on the description in CERI-NITE Hazard Assessment No.38 (2004): Symptoms including severe hepatopahty, depression of the central nervous system and pulmonary edema indicate the effects on the liver, central nervous system and respiratory organs. Classified into Category 3, based on the description in CERI-NITE Hazard Assessment No.38 (2004) and ACGIH (7th, 2001): Tribromomethane causes narcotic influence and irritation to the respiratory tract, pharynx and larynx. Animal studies suggest the effects on the liver, kidneys, central nervous system and respiratory organs - which are observed at dosing levels within the guidance value ranges for Category 2, though the dosing levels are relatively high.
9 Specific target organ toxicity - Repeated exposure Category 1 (liver), Category 2 (kidney, thyroid, nervous system) Danger
Warning
H372: Cause damage to organs through prolonged or repeated exposure (liver)
H373: May cause damage to organs through prolonged or repeated exposure (kidney, thyroid, nervous system)
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 ...
Based on the evidence from animal studies including "hepatocyte vacuolation, focal hepatic inflammation, an increase in hepatocyte mitotic figures, renal tubular epithelial hyperplasia, glomerular degeneration, hypertrophied thyroid gland, lethargy, ataxia" (CERI-NITE Hazard Assessment No.38 (2004)). The effects on experimental animals are observed at dosing levels within the guidance value ranges for Category 1 (liver) and Category 2 (kidneys, thyroid gland and nervous system).
10 Aspiration hazard Classification not possible - - - - No data available

ENVIRONMENTAL HAZARDS
Hazard class Classification Symbol Signal word Hazard statement Precautionary statement Rationale for the classification
11 Hazardous to the aquatic environment (Acute) Category 2 - - H401: Toxic to aquatic life P273: Avoid release to the environment.
P501: Dispose of contents/container to ...
It was classified into Category 2 from 96 hours LC50=7100microg/L of the fish (Sheepshead Minnow) (MOE Risk Assessment vol. 2 (2003) and others.).
11 Hazardous to the aquatic environment (Long-term) Category 2 - H411: Toxic to aquatic life with long lasting effects P273: Avoid release to the environment.
P391: Collect spillage.
P501: Dispose of contents/container to ...
Although acute toxicity was Category 2 and the bio-accumulation potential was low (BCF=21(Existing Chemical Safety Inspections Data)), since there was no rapidly degrading (the decomposition by direct measuring (GC): 0%(Existing Chemical Safety Inspections Data)), it was classified into Category 2.


NOTE:
* 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:
Reference Manual

Definitions / Abbreviations

Model SDS by MHLW

MHLW Website (in Japanese Only)


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