4-methylpentan-2-ol

Guidance on Safe Use

First-aid measures

General advice:

Under the shower: Take off immediately all contaminated clothing. including shoes.

Inhalation:

Inhalation of mists Move patient from contaminated area to fresh air. Oxygen or artificial respiration if needed. Keep under medical surveillance. In case of problems : Hospitalise.

Skin contact:

Wash immediately, abundantly and thoroughly with water. Consult a physician. In case of extensive burns, hospitalize.

Eye contact:

Wash open eyes immediately, abundantly and thoroughly for at least 15 minutes. Consult an ophthalmologist immediately.

Ingestion:

Do not induce vomiting, rinse mouth and lips with plenty of water if the subject is conscious, then hospitalize.

Protection of first-aiders:If entering a saturated atmosphere, wear a self contained breathing apparatus. Protective suit

Fire-fighting measures

Extinguishing media:

Suitable extinguishing media: Water spray, Dry powder, Carbon dioxide (CO2), Special foam for polar solvents

Unsuitable extinguishing media: High volume water jet

Special hazards arising from the substance or mixture:

Flammable liquid, Vapours are heavier than air and may spread along floors. Possible re-ignition of vapours from a distance.

Warm impregnated insulating material  can, with time, ignite spontaneously. Thermal decomposition giving flammable and toxic products :, Carbon oxides (by combustion), Organic vapours

Precautions for fire-fighters: Specific methods:

Use water spray to cool unopened containers. Ensure containers can be rapidly moved. In case of fire nearby, remove exposed containers.

Special protective actions for fire-fighters:

In the event of fire, wear self-contained breathing apparatus. Complete suit protecting against chemicals

Accidental release measures

Personal precautions, protective equipment and emergency procedures:

Ensure adequate ventilation. Evacuate personnel to safe areas. Prohibit all sources of sparks and ignition - Do not smoke. Use personal protective equipment. Avoid contact with skin and eyes and inhalation of vapours.

Environmental precautions:

Dam up with sand or inert earth (do not use combustible materials). Should not be released into the environment. Do not let product enter drains.

Methods and materials for containment and cleaning up:

Recovery: Pump into a labelled inert emergency tank. Moist product : absorb the remainder with an inert absorbent material.

Elimination: Destroy the product by incineration (in accordance with local and national regulations).

Handling and storage

Precautions for safe handling: Technical measures/Precautions:

Storage and handling precautions applicable to products: Liquid. Flammable. Irritant. With vapours explosive in air. Provide appropriate exhaust ventilation at machinery. Provide showers, eye-baths. Provide water supplies near the point of use. Provide fire-blanket nearby. Provide waterproof electrical equipment. Provide electrical earthing of equipment.

Safe handling advice: Prohibit all sources of sparks and ignition - Do not smoke. Do not use air for transfers. Keep well away from naked flames. Avoid accumulation of static charges during transfers in metallic systems.

Hygiene measures:

Avoid inhalation of vapours. Do not get in eyes, on skin, or on clothing. When using do not eat, drink or smoke. Wash hands after handling. Remove contaminated clothing and protective equipment before entering eating areas.

Conditions for safe storage, including any incompatibilities:

Store protected from moisture and heat. Remove all sources of ignition. Keep tightly closed in a dry, cool and well-ventilated place. Provide a catch-tank in a bunded area. Provide waterproof electrical equipment. Provide electrical earthing of equipment and electrical equipment usable in explosive atmospheres.

Incompatible products: Strong oxidizing agents

Packaging material:  

Recommended: Stainless steel, Iron, Protected glass (for small quantities)

Specific use(s) (End Use): None.

Transport information

Land transport (UN RTDG/ADR/RID)

UN number:

2053

Shipping information

Proper shipping name and description:

METHYL ISOBUTYL CARBINOL

Chemical name:

METHYL ISOBUTYL CARBINOL

Language:

English

Labels:

3

SpecialProvisions

Inland waterway transport (UN RTDG/ADN(R))

UN number:

2053

Shipping information

Proper shipping name and description:

METHYL ISOBUTYL CARBINOL

Chemical name:

METHYL ISOBUTYL CARBINOL

Language:

English

Labels:

3

Remarks

Marine transport (UN RTDG/IMDG)

UN number:

2053

Shipping information

Proper shipping name and description:

METHYL ISOBUTYL CARBINOL

Chemical name:

METHYL ISOBUTYL CARBINOL

Labels:

3

Remarks

Air transport (UN RTDG/ICAO/IATA)

UN number:

2053

Shipping information

Proper shipping name and description:

Methyl isobutyl carbinol

Chemical name:

Methyl isobutyl carbinol

Labels:

3

Remarks

SpecialProvisions

Exposure controls / personal protection

CONTROL PARAMETERS:

Exposure Limit Values 4-Methylpentan-2-olSource

Source           Date     Value type       Value(ppm)    Value(mg/m3)       Remarks

INRS (FR) 06 2006          VME                       25                   100

INRS (FR) 06 2006          PEAU                    –                           –              Ce produit peut pénétrer dans lecorps par la peau.

TRGS 900 01 2006         AGW                    20                     85                 Spitzenbegr.1

TRGS 900 01 2006         AGW – – Kategorie I: Stoffe, bei denen die lokale Wirkung grenzwertbestimmen d ist, oder atemwegssensiblisier ende Stoffe

OEL (BE) 10   2002         MAC-TGG 8U     25                     106 –

OEL (BE) 10 2002           TGG 15 min        40                    169 –

OEL (BE) 10 2002          HUID – – Het product kan via de huid in het lichaam opgenomen worden.

MAC (NL) 2006              MAC-TGG 8U     25                     100 –

MAC (NL) 2006              HUID – – Het product kan via de huid in het lichaam opgenomen worden.

ACGIH (US)       2007      TWA                        25                       –       –

ACGIH (US)       2007     STEL                       40                       –       –

ACGIH (US)       2007     SKIN       –                       –        Can be absorbed through the skin.

EXPOSURE CONTROLS:

General protective measures:       Provide sufficient air exchange and/or exhaust in work rooms.

Personal protective equipment:

Respiratory protection:       

Low concentrations or short activity: Mask with specific cartridge Recommended Filter type: A2B2E2K2P3

High concentrations or prolonged activity: Self contained Breathing Apparatus

Hand protection:

intermittent contact : Gloves (PVC, neoprene, nitrile rubber)  According to permeation index EN 374: 1 (time elapsed > 10 mins)

Prolonged contact: Impervious butyl rubber gloves

Eye/face protection: Safety glasses with side-shields

Skin and body protection:       

At the workplace: Protective clothing (cotton)

Intervention at incident: Waterproof suit

Stability and reactivity

Reactivity & Chemical stability:

The product is stable under normal handling and storage conditions.

Conditions to avoid:Keep away from heat and sources of ignition.

Incompatible materials to avoid: Strong oxidizing agents, strong acids

Hazardous decomposition products:

Thermal decomposition giving flammable and toxic products

Carbon oxides (by combustion), Organic vapours

Disposal considerations

Waste treatment:

Disposal of product: When possible, recycling is preferred to disposal or incineration. Destroy the product by incineration (in

accordance with local and national regulations).

Disposal of packaging: Destroy packaging by incineration at an approved waste disposal site. Clean container with water.

Recover waste water for processing later.