Isonicotinaldehyde

Guidance on Safe Use

First-aid measures

· General information:

-Personal protection for the First Aider.

-Immediately remove any clothing soiled by the product.

-Take affected persons out of danger area and lay down.

-Position and transport stably in side position.

-Artificial respiration with respiration bag or respirator

· After inhalation:

-Take affected persons into fresh air and keep quiet.

-Seek medical treatment in case of complaints.

· After skin contact:

-Immediately wash with water and soap and rinse thoroughly.

-If skin irritation continues, consult a doctor.

· After eye contact:

-Rinse opened eye for several minutes under running water. Then consult a doctor.

· After swallowing:

-Rinse out mouth and then drink plenty of water.

-Vomiting, possible danger of aspiration, keep breathing passages free

-Induce vomiting only, if affected person is fully conscious.

-Seek medical treatment.

· Information for doctor:

· Most important symptoms and effects, both acute and delayed

-After swallowing: Irritation of mucous membranes of the mouth, throat, esophagus, and gastrointestinal tract.

-After contact with skin: Irritations.

-After contact with eyes: Irritations.

· Indication of any immediate medical attention and special treatment needed : No further relevant information available.

Fire-fighting measures

· Extinguishing media

· Suitable extinguishing agents : CO2, powder or water spray. Fight larger fire with alcohol resistant foam.

· Special hazards arising from the substance or mixture

-Nitrogen oxides (NOx)

-Hydrogen cyanide (HCN)

-Carbon monoxide and carbon dioxide

-Danger of forming toxic pyrolysis products.

· Advice for firefighters

· Protective equipment:

-Wear fully protective suit.

-Do not inhale explosion gases or combustion gases.

-Self-contained respiratory protective device.

· Additional information

-Collect contaminated fire fighting water separately. It must not enter the sewage system.

-CEFIC-ERI-Card No.: 8-06 , HIN 80

Accidental release measures

· Personal precautions, protective equipment and emergency procedures

-Wear protective equipment. Keep unprotected persons away.

-Keep away from ignition sources.

-Mount respiratory protective device.

· Environmental precautions : Do not allow to enter sewers/ surface or ground water.

· Methods and material for containment and cleaning up:

-Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust).

-Dispose contaminated material as waste according to disposal considerations.

-Send for recovery or disposal in suitable receptacles.

· Reference to other sections

-Contain bigger quantities and pump into suitable receptacle.

-See for disposal considerations.

Handling and storage

· Handling:

· Precautions for safe handling

-Keep receptacles tightly sealed.

-Ensure good ventilation/exhaustion at the workplace.

-Prevent formation of aerosols.

· Information about fire - and explosion protection:

-Keep ignition sources away - Do not smoke.

-Fumes can combine with air to form an explosive mixture.

-Protect against electrostatic charges.

· Conditions for safe storage, including any incompatibilities

· Storage:

· Requirements to be met by storerooms and receptacles:

-Store only in the original receptacle.

-Sensitive to light, air and heat.

-Provide solvent resistant, sealed floor.

· Information about storage in one common storage facility:

-Do not store together with strong acids, alkalines and oxidation agents

-Store away from reducing agents.

· Further information about storage conditions:

-Protect from exposure to the light.

-Keep container tightly sealed.

-Protect from humidity and water.

-This product is hygroscopic.

· Recommended storage temperature : 0 to 10°C.

· Specific end use(s) : No further relevant information available.

Transport information

Land transport (UN RTDG/ADR/RID)

UN number:

1760

Shipping information

Proper shipping name and description:

1760 , C O R R O S I V E L I Q U I D , N . O . S . (isonicotinaldehyde)

Chemical name:

4-Pyridinecarboxaldehyde

Language:

English

Labels:

8

Special provisions / remarks

Special provisions:

· ADR
· Limited quantities (LQ) : LQ7
· Transport category : 3
· Tunnel restriction code : E

Shipping

Remarks

Marine transport (UN RTDG/IMDG)

UN number:

1760

Shipping information

Proper shipping name and description:

CORROSIVE LIQUID, N.O.S. (isonicotinaldehyde)

Chemical name:

4-Pyridinecarboxaldehyde

Labels:

8

Remarks

Air transport (UN RTDG/ICAO/IATA)

UN number:

1760

Shipping information

Proper shipping name and description:

CORROSIVE LIQUID, N.O.S. (isonicotinaldehyde)

Chemical name:

4-Pyridinecarboxaldehyde

Labels:

8

Remarks

SpecialProvisions

Exposure controls / personal protection

· Control parameters

· Ingredients with limit values that require monitoring at the workplace : Not required.

· Additional information : The lists valid during the making were used as basis.

· Exposure controls

· Personal protective equipment:

· General protective and hygienic measures:

-Do not inhale gases / fumes / aerosols / dust.

-Immediately remove all soiled and contaminated clothing.

-Avoid contact with the eyes and skin.

· Respiratory protection : In case of brief exposure or low pollution use respiratory filter device. In case of intensive or longer exposure use

 self-contained respiratory protective device.

 · Recommended filter device for short term use : Filter A

 

· Protection of hands: Protective gloves

· Material of gloves :

-Butyl rubber, BR ,Recommended material strength: ≥ 0.5 mm

-Fluorocarbon rubber (Viton) ,Recommended thickness of the material: ≥ 0.4 mm

· Penetration time of glove material : Penetration time ≥ 8 h

 The exact break trough time has to be found out by the manufacturer of the protective gloves and has to be observed.

· Not suitable are gloves made of the following materials:

-Natural rubber, NR

-Chloroprene rubber, CR

-Nitrile rubber, NBR

-PVC gloves

-Leather gloves

-Strong material gloves

· Eye protection-: Tightly sealed goggles

· Body protection-: synthetic rubber apron

Stability and reactivity

· Reactivity

· Chemical stability

· Thermal decomposition / conditions to be avoided : No decomposition if used according to specifications.

· Possibility of hazardous reactions

-Reacts with strong acids, alkalines and oxidizing agents.

-Reacts with reducing agents.

· Conditions to avoid : No further relevant information available.

· Incompatible materials:

-Reacts with cyanides.

-Light, air and warmth sensitive

· Hazardous decomposition products:

-Nitrogen oxides (NOx)

-Hydrogen cyanide (prussic acid)

-Carbon monoxide and carbon dioxide

-Danger of forming toxic pyrolysis products.

Disposal considerations

· Waste treatment methods

· Recommendation : Disposal considering to the local / regional / national / international regulations. Details have to be arranged with the authority     concerned and / or the local waste management enterprise.

· Waste disposal key : Depending on the application intended by the consumer, the allocation of waste codes according to the European waste

 catalogue has to be carried out in agreement with the waste disposal company and the authority.

 

· Uncleaned packaging:

· Recommendation : Packagings that may not be cleansed are to be disposed of in the same manner as the product.