GHS Classification Result

Chemical Name：naled
CAS：300-76-5

Result：
ID: 75
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 - - - - There are no chemical groups associated with explosive properties present in the molecules.
2 Flammable gases （including chemically unstable gases） Not applicable - - - - Solid (GHS definition)
3 Aerosols Not applicable - - - - Not aerosol products
4 Oxidizing gases Not applicable - - - - Solid (GHS definition)
5 Gases under pressure Not applicable - - - - Solid (GHS definition)
6 Flammable liquids Not applicable - - - - Solid (GHS definition)
7 Flammable solids Not classified - - - - Non-combustible (ICSC (J), 1998; etc.)
8 Self-reactive substances and mixtures Classification not possible - - - - No data available
9 Pyrophoric liquids Not applicable - - - - Solid (GHS definition)
10 Pyrophoric solids Not classified - - - - Non-combustible (ICSC (J), 1998; etc.)
11 Self-heating substances and mixtures Not classified - - - - Non-combustible (ICSC (J), 1998; etc.)
12 Substances and mixtures which, in contact with water, emit flammable gases Classification not possible - - - - No data available
13 Oxidizing liquids Not applicable - - - - Solid (GHS definition)
14 Oxidizing solids Classification not possible - - - - No data available
15 Organic peroxides Not applicable - - - - Containing no -0-0- structure
16 Corrosive to metals Classification not possible - - - - Although there is information that it corrodes metal (HSDB (Access on Jan. 2006)), there is no data based on set test methods.

HEALTH HAZARDS
Hazard class Classification Symbol Signal word Hazard statement Precautionary statement Rationale for the classification
1 Acute toxicity （Oral） Category 3 Danger H301: Toxic if swallowed P301+P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P264: Wash ... thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P321: Specific treatment （see ... on this label）.
P330: Rinse mouth.
P405: Store locked up.
P501: Dispose of contents/container to ... 		Based on Rat LD50 value: 250mg/kg, 230mg/kg, 92mg/kg and 160mg/kg (ACGIH, 2002), and 430mg/kg (PATTY 4th, 1994), calculation was applied. Since the calculated values was 139mg/kg, it was set as Category 3.
1 Acute toxicity （Dermal） Category 3 Danger H311: Toxic 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）.
P361: Remove/Take off immediately all contaminated clothing.
P363: Wash contaminated clothing before reuse.
P405: Store locked up.
P501: Dispose of contents/container to ... 		Based on rat LD50 value: 800mg/kg (ACGIH, 2002), rabbit LD50 value: 360mg/kg (ACGIH, 2002) and 1100mg/kg (PATTY 4th, 1994), the lowest value of rabbit LD50 was adopted, and it was set as Category 3.
1 Acute toxicity （Inhalation: Gases） Not applicable - - - - Solid (GHS definition)
1 Acute toxicity （Inhalation: Vapours） Classification not possible - - - - No data available
1 Acute toxicity （Inhalation: Dusts and mists） Category 2 Danger H330: Fatal if inhaled 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.
P260: Do not breathe dust/fume/gas/mist/vapours/spray.
P271: Use only outdoors or in a well-ventilated area.
P284: Wear respiratory protection.
P310: Immediately call a POISON CENTER or doctor/physician.
P320: Specific treatment is urgent （see ... on this label）.
P405: Store locked up.
P501: Dispose of contents/container to ... 		Category 2 because of SPECIES: Rat; ENDPOINT: LC50(4hr.); VALUE: 0.19mg/L
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. 		Since ACGIH (2002) describes that severe skin irritations was observed on rabbits and that dermatitis was observed in human exposure case, it was classified as Category 2.
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. 		It was set as Category 2A from description that severe eye irritations was indicated in the rabbit of ACGIH (2002).
4 Respiratory sensitization Classification not possible - - - - No data
4 Skin sensitization Category 1 Warning H317: May cause an allergic skin reaction P302+P352: IF ON SKIN: Wash with plenty of soap and water.
P333+P313: If skin irritation or rash occurs: Get medical advice/attention.
P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
P272: Contaminated work clothing should not be allowed out of the workplace.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P321: Specific treatment （see ... on this label）.
P363: Wash contaminated clothing before reuse.
P501: Dispose of contents/container to ... 		The positive rate in the maximization test using guinea pigs was unknown in ACGIH (2002). However, we classified this as Category 1 because ACGIH (2002) describes that the skin sensitization was slightly positive and that contact sensitization dermatitis was found in humans, and it classified this into skin sensitization.
5 Germ cell mutagenicity Not classified - - - - Because there are negative results from the mouse spot test, which is an in vivo mutagenicity test using somatic cells, and from the micronucleus test using mouse erythrocytes (ACGIH, 2002), the substance was regarded as outside the categories.
6 Carcinogenicity Not classified - - - - Not classified because of "A4"(ACGIH, 2002)
7 Reproductive toxicity Not classified - - - - According to ACGIH (2002), there was no obvious reproductive toxicity in the dose causing general toxicity to parent animals in the the pregnancy peroral administration using rat and rabbit, and in the two generation breeding test using rat and. So it was considered as on the outside of Categry.
8 Specific target organ toxicity - Single exposure Category 1 (nervous system) Danger H370: Causes damage to organs (nervous system) 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 ... 		The substance was classified as Category 1 (nervous system). Based on the reports that symptoms indicating the effects on the nervous system were observed at the dosage within the guidance values for Category 1 in an oral administration test using rats in ACGIH (2002). And that dizziness and lateral nystagmus were continuously observed for 4 months in human exposure cases.
9 Specific target organ toxicity - Repeated exposure Category 1 (nervous system, blood) Danger H372: Cause damage to organs through prolonged or repeated exposure (nervous system, blood) 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 ... 		Due to the descriptions that neurotoxic symptom and cholinesterase inhibition were observed in guidance value Category 1 in the oral administration and an inhalation atmospheric exposure test using the rat of ACGIH (2002), and that cholinesterase inhibition and anemia were observed with the given dose of the guidance value range of Category 1 in the oral study using a dog for one year, it was classified into Category 1 (nerve system, blood).
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 1 Warning H400: Very toxic to aquatic life P273: Avoid release to the environment.
P391: Collect spillage.
P501: Dispose of contents/container to ... 		It was classified into Category 1 from 96-hour LC50=18 microg/L of Crustacea (Amphipod) (HSDB, 2004).
11 Hazardous to the aquatic environment （Long-term） Category 1 Warning H410: Very toxic to aquatic life with long lasting effects P273: Avoid release to the environment.
P391: Collect spillage.
P501: Dispose of contents/container to ... 		Classified into Category 1, since acute toxicity was Category 1, supposed not rapidly degrading (BIOWIN), though supposed less bioaccumulative (log Kow=1.38(PHYSPROP Database, 2005)).


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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