Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 603-314-1 | CAS number: 129050-23-3
Guidance on Safe Use
Guidance on Safe Use
Administrative data
First-aid measures
If inhaled:
If breathed in, move person into fresh air.
If symptoms persist, call a physician
In case of skin contact:
Take off contaminated clothing and shoes immediately.
Wash off immediately with plenty of water.
Call a physician immediately.
Wash contaminated clothing before reuse.
In case of eye contact:
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.
Remove contact lenses. Consult a physician
If swallowed:
If swallowed, rinse mouth with water (only if the person is conscious).
Call a physician immediately.
Most important symptoms and effects, both acute and delayed
May cause sensitisation by skin contact.
Irritating to eyes.
Irritating to skin.
Indication of any immediate medical attention and special treatment needed: Treat symptomatically
If breathed in, move person into fresh air.
If symptoms persist, call a physician
In case of skin contact:
Take off contaminated clothing and shoes immediately.
Wash off immediately with plenty of water.
Call a physician immediately.
Wash contaminated clothing before reuse.
In case of eye contact:
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.
Remove contact lenses. Consult a physician
If swallowed:
If swallowed, rinse mouth with water (only if the person is conscious).
Call a physician immediately.
Most important symptoms and effects, both acute and delayed
May cause sensitisation by skin contact.
Irritating to eyes.
Irritating to skin.
Indication of any immediate medical attention and special treatment needed: Treat symptomatically
Fire-fighting measures
Suitable extinguishing media:
Water mist
Dry powder
Foam
Carbon dioxide (CO2)
Sand
Aqueous film forming foam (AFFF).
Unsuitable extinguishing media: Water spray jet
Hazardous combustion products: Carbon oxides, Fluorine compounds
Advice for firefighters:
- Special protective equipment for firefighters: In the event of fire, wear self-contained breathing apparatus.
- Further information: In the event of fire, cool tanks with water spray.
Water mist
Dry powder
Foam
Carbon dioxide (CO2)
Sand
Aqueous film forming foam (AFFF).
Unsuitable extinguishing media: Water spray jet
Hazardous combustion products: Carbon oxides, Fluorine compounds
Advice for firefighters:
- Special protective equipment for firefighters: In the event of fire, wear self-contained breathing apparatus.
- Further information: In the event of fire, cool tanks with water spray.
Accidental release measures
Personal precautions: Evacuate personnel to safe areas. Keep away from open flames, hot surfaces and sources of ignition.
Environmental precautions: Should not be released into the environment. Do not flush into surface water or sanitary sewer system.
Methods for cleaning up :
Large spills: Dam up. Soak up with inert absorbent material. Keep in properly labelled containers.
Small spills: Gently cover the spill with an absorbent towel or pad.
Large spills + Small spills: Keep in suitable, closed containers for disposal. Treat recovered material as described in the section "Disposal considerations".
Environmental precautions: Should not be released into the environment. Do not flush into surface water or sanitary sewer system.
Methods for cleaning up :
Large spills: Dam up. Soak up with inert absorbent material. Keep in properly labelled containers.
Small spills: Gently cover the spill with an absorbent towel or pad.
Large spills + Small spills: Keep in suitable, closed containers for disposal. Treat recovered material as described in the section "Disposal considerations".
Handling and storage
Advice on safe handling : To avoid thermal decomposition, do not overheat. Use personal protective equipment as required. Keep away from heat and sources of ignition. Avoid inhalation, ingestion and contact with skin and eyes. Do not use in areas without adequate ventilation.
Advice on protection against fire and explosion: Flammable
Hygiene measures : Handle in accordance with good industrial hygiene and safety practice.
Requirements for storage areas and containers: To maintain product quality, do not store in heat or direct sunlight. Store in original container. Keep containers tightly closed in a dry, cool and well-ventilated place. Store at room temperature.
Recommended storage temperature: 15 - 25 °C
Advice on protection against fire and explosion: Flammable
Hygiene measures : Handle in accordance with good industrial hygiene and safety practice.
Requirements for storage areas and containers: To maintain product quality, do not store in heat or direct sunlight. Store in original container. Keep containers tightly closed in a dry, cool and well-ventilated place. Store at room temperature.
Recommended storage temperature: 15 - 25 °C
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- UN 1993
Shipping information
- Proper shipping name and description:
- FLAMMABLE LIQUID, N.O.S. ((+)-[S-(R*,R*)]-6-fluoro-3,4-dihydro-2-oxiranyl-2H-1benzopyran.)
- Chemical name:
- ((+)-[S-(R*,R*)]-6-fluoro-3,4-dihydro-2-oxiranyl-2H-1benzopyran.)
- Language:
- English
- Labels:
- 3
Special provisions / remarks
- Remarks:
- Hazard Identification Number : 33
Tunnel restriction code : (D/E)
This substance can be shipped under 'de minimi's quantities' provisions if the net quantity per inner package <= 1mL for liquids or <= 1g for solids and the net quantity per outer package does not exceed 100mL for liquids or 100g for solids and provided packaging provisions of ADR/RID/ADN/IMDG §3.5.1.4 are met.
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- UN1993
Shipping information
- Proper shipping name and description:
- FLAMMABLE LIQUID, N.O.S. ((+)-[S-(R*,R*)]-6-fluoro-3,4-dihydro-2-oxiranyl-2H-1benzopyran.)
- Chemical name:
- ((+)-[S-(R*,R*)]-6-fluoro-3,4-dihydro-2-oxiranyl-2H-1benzopyran.)
- Language:
- English
- Labels:
- 3
Special provisions / remarks
- Remarks:
- Hazard Identification Number : 33
This substance can be shipped under 'de minimi's quantities' provisions if the net quantity per inner package <= 1mL for liquids or <= 1g for solids and the net quantity per outer package does not exceed 100mL for liquids or 100g for solids and provided packaging provisions of ADR/RID/ADN/IMDG §3.5.1.4 are met.
Marine transport (UN RTDG/IMDG)
- UN number:
- UN1993
Shipping information
- Proper shipping name and description:
- FLAMMABLE LIQUID, N.O.S. ((+)-[S-(R*,R*)]-6-fluoro-3,4-dihydro-2-oxiranyl-2H-1benzopyran.)
- Chemical name:
- ((+)-[S-(R*,R*)]-6-fluoro-3,4-dihydro-2-oxiranyl-2H-1benzopyran.)
- Labels:
- 3
- Marine pollutant
Special provisions / remarks
- Remarks:
- This substance can be shipped under 'de minimi's quantities' provisions if the net quantity per inner package <= 1mL for liquids or <= 1g for solids and the net quantity per outer package does not exceed 100mL for liquids or 100g for solids and provided packaging provisions of ADR/RID/ADN/IMDG §3.5.1.4 are met.
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- UN 1993
Shipping information
- Proper shipping name and description:
- Flammable liquid, n.o.s. ((+)-[S-(R*,R*)]-6-fluoro-3,4-dihydro-2-oxiranyl-2H-1benzopyran.)
- Chemical name:
- ((+)-[S-(R*,R*)]-6-fluoro-3,4-dihydro-2-oxiranyl-2H-1benzopyran.)
- Labels:
- 3
Special provisions / remarks
- Remarks:
- Packing instruction (passenger aircraft): 353
Packing instruction (LQ) : Y341
This substance can be shipped under 'de minimi's quantities' provisions if the net quantity per inner package <= 1mL for liquids or <= 1g for solids and the net quantity per outer package does not exceed 100mL for liquids or 100g for solids and provided packaging provisions of IATA DGR §2.6.10 are met
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Exposure controls / personal protection
Engineering measures:
Engineering controls should be used as the primary means to control possible exposures. Use process enclosures, local exhaust ventilation or other engineering controls to keep exposure levels below recommended exposure limits. All personal protective equipment should be based on a risk assessment. Consult a Environment Health Safety expert if necessary.
Personal protective equipment
Eye protection : Tightly fitting safety goggles
Hand protection material : Nitrile rubber
Remarks: Take note of the information given by the producer concerning permeability and break through times, and of special workplace conditions (mechanical strain, duration of contact). Impervious gloves
Skin and body protection : chemical resistant apron, coat or coverall
Respiratory protection : Engineering controls should always be the primary method of controlling exposures. If respiratory protective equipment is needed for certain activities, the type as well as the corresponding protection factor will depend upon the risk assessment and air concentrations, hazards, physical and warning properties of substances present. Use only respiratory protection that conforms to international/ national standards. Respirator with a vapour filter ABEK
Protective measures : The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Engineering controls should be used as the primary means to control possible exposures. Use process enclosures, local exhaust ventilation or other engineering controls to keep exposure levels below recommended exposure limits. All personal protective equipment should be based on a risk assessment. Consult a Environment Health Safety expert if necessary.
Personal protective equipment
Eye protection : Tightly fitting safety goggles
Hand protection material : Nitrile rubber
Remarks: Take note of the information given by the producer concerning permeability and break through times, and of special workplace conditions (mechanical strain, duration of contact). Impervious gloves
Skin and body protection : chemical resistant apron, coat or coverall
Respiratory protection : Engineering controls should always be the primary method of controlling exposures. If respiratory protective equipment is needed for certain activities, the type as well as the corresponding protection factor will depend upon the risk assessment and air concentrations, hazards, physical and warning properties of substances present. Use only respiratory protection that conforms to international/ national standards. Respirator with a vapour filter ABEK
Protective measures : The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Stability and reactivity
Reactivity: None reasonably foreseeable.
Chemical stability: Stable under recommended storage conditions.
Possibility of hazardous reactions Hazardous reactions : No data available
Conditions to avoid: To avoid thermal decomposition, do not overheat. Heat, flames and sparks.
Materials to avoid: Strong oxidizing agents
Hazardous decomposition products: Carbon oxides, Fluorocarbons
Chemical stability: Stable under recommended storage conditions.
Possibility of hazardous reactions Hazardous reactions : No data available
Conditions to avoid: To avoid thermal decomposition, do not overheat. Heat, flames and sparks.
Materials to avoid: Strong oxidizing agents
Hazardous decomposition products: Carbon oxides, Fluorocarbons
Disposal considerations
Product: Must be incinerated in a suitable incineration plant holding a permit delivered by the competent authorities. In accordance with National, Federal, State and Local regulations.
Contaminated packaging: Empty containers should be taken to an approved waste handling site for recycling or disposal.
Contaminated packaging: Empty containers should be taken to an approved waste handling site for recycling or disposal.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
