N-L-alanyl-L-tyrosine

Guidance on Safe Use

First-aid measures

Description of first aid measures.

General information:

Pay attention to self-protection.

Remove victims from hazardous area.

Immediately remove soiled or soaked clothing and remove it to a safe distance.

Keep victim warm, in a stabilized position and covered.

Do not leave the victim unattended.

Place patients who are unconscious but breathing in the stabilized lateral position.

Inhalation:

Inhalation is possible if aerosols, mists, dusts, or smoke form.

Move to fresh air.

With labored breathing:

Provide with oxygen.

Consult a doctor immediately.

If the casualty is not breathing:

Perform mouth-to-mouth resuscitation, notify emergency physician immediately.

Skin Contact:

Wash off affected area immediately with plenty of water for at least 15 minutes.

Get medical attention if any discomfort continues.

Eye contact:

With eye held open, thoroughly rinse immediately with plenty of water for at least 10 minutes.

In case of persistent discomfort:

Consult an ophthalmologist.

Ingestion:

Rinse mouth.

Immediately give large quantities of water to drink.

Seek medical advice.

Personal Protection for First-aid Responders:

No data available.

Most important symptoms and effects, both acute and delayed.

Symptoms:

None known.

Hazards:

Other dangerous properties can not be excluded.

Indication of immediate medical attention and special treatment needed.

Treatment:

This substance does not have any noteworthy noxious potential.

Damage to health is thus not expected.

Fire-fighting measures

Extinguishing media.

Suitable extinguishing media:

All extinguishing substances suitable.

Unsuitable extinguishing media:

Do not use a solid water stream as it may scatter and spread fire.

Special hazards arising from the substance or mixture:

May be released in case of fire:

-carbon monoxide.

-carbon dioxide.

-organic products of decomposition.

-nitric oxides.

Advice for firefighters Special fire fighting procedures:

Contaminated extinguishing water must be treated at a suitable disposal plant in accordance with waste management laws.

Water used to extinguish fire should not enter drainage systems, soil or stretches of water.

In case of fire, remove the endangered containers and bring to a safe place, if this can be done safely.

Use water spray to cool unopened containers.

Fire residues should be disposed of in accordance with the regulations.

Pay attention to self-protection.

Keep unauthorized personnel away.

Special protective equipment for fire-fighters:

In the event of fire, wear self-contained breathing apparatus.

Full protective suit

Accidental release measures

Personal precautions, protective equipment and emergency procedures:

Avoid dust formation.

Keep unauthorized personnel away.

For non-emergency personnel:

No data available.

For emergency responders:

No data available.

Environmental Precautions:

Observe regulations on prevention of water pollution (check, dam up, cover up).

Do not allow entrance in sewage water, soil, stretches of water, drainage systems, surface water.

If the product contaminates rivers and lakes or drains inform respective authorities.

Methods and material for containment and cleaning up:

Pick up mechanically.

Collect in suitable containers.

To absorb spilled substance an approved industrial vacuum cleaner is recommended.

If necessary, the spilled substance should be moistened.

Dispose of absorbed material in accordance with the regulations.

Pack and label wastes like the pure substance.

Do not detach label from the delivery containers prior to disposal.

Clean contaminated surface thoroughly.

Handling and storage

Precautions for safe handling.

Technical measures:

No data available.

Local/Total ventilation:

No data available.

Safe handling advice:

Handle in accordance with good industrial hygiene and safety practice.

Avoid contact with eyes, skin, and clothing.

If there is the possibility of skin/eye contact, the indicated hand/eye/body protection should be used.

Avoid dust formation.

Do not inhale dusts.

Avoid contact with eyes, skin, and clothing.

Take precautionary measures against static discharges.

Always close container tightly after removal of product.

Avoid residues of the product on the containers.

The personal protective equipment used must meet the requirements of Regulation (EU) 2016/425 and amendments (CE certification).

It should be defined in the work place in the form of a risk analysis according to Regulation (EU) 2016/425 and amendments.

Contact avoidance measures:

No data available.

Conditions for safe storage, including any incompatibilities.

Safe storage conditions:

Protect from sunlight, warmth and heat.

In order to ensure due transportation, make certain that stacks are of the correct height, containers are securely fastened so as not to fall off, and labelled according to the regulations.

In the event of internal transportation, already-opened containers are to be kept closed in order to avoid spillage.

Store in closed original container in a dry place.

Store in a dark place.

Store at ambient temperature.

Normal measures for preventive fire protection.

Ensure there are sufficient retaining facilities for water used to extinguish fire.

Further information: VDI 2263 "Dust fires and dust explosions; dangers, evaluation, preventive measures."

Safe packaging materials:

No data available.

Storage Temperature: < 30 °C.

Storage Class: 13: Non-combustible solids.

Transport information

Land transport (UN RTDG/ADR/RID)

Shipping

Special provisions / remarks

Remarks:

Not regulated as a dangerous good.

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

Shipping

Special provisions / remarks

Remarks:

Not regulated as a dangerous good.

Marine transport (UN RTDG/IMDG)

Shipping

Special provisions / remarks

Remarks:

Not regulated as a dangerous good.

Air transport (UN RTDG/ICAO/IATA)

Shipping

Special provisions / remarks

Remarks:

Not regulated as a dangerous good.

SpecialProvisions

Exposure controls / personal protection

Exposure controls.

Appropriate Engineering Controls:

Ensure suitable suction/aeration at the work place and with operational machinery.

Provide for installation of emergency shower and eye bath.

Take precautionary measures against static discharges.

Individual protection measures, such as personal protective equipment.

Eye/face protection:

Safety glasses with side-shields conforming to EN166 or When handling larger quantities: basket-shaped glasses.

Hand Protection:

Material: Nitrile.

Glove thickness: 0.11 mm

Guideline: DIN EN 374

Additional Information:

Applies to handling for brief periods or of small amounts.

Material: Nitrile/Chloroprene

Glove thickness: 0.65 mm

Guideline: DIN EN 374

Additional Information:

Applies to handling for longer periods or of large amounts.

Additional Information:

Selection of protective gloves to meet the requirements of specific workplaces.

The suitability for a specific workplace should be discussed with the producers of the protective gloves.

The information is based on our own tests, references from the literature and information from glove manufacturers, or derived by analogy with similar materials.

Be aware that in daily use the durability of a chemical resistant protective glove can be notably shorter than the break through time measured according to EN 374, due to the numerous outside influences (e.g. temperature).

Skin and Body Protection:

Usual lab protective clothing or When handling larger quantities: light protective clothing, disposable protective suit.

Respiratory Protection:

Wear dust mask in the presence of dust.

When handling for a short time:

If dust occurs: dust mask with P1 particle filter in the event of prolonged exposure during handling: wear a self contained respiratory apparatus.

Note time limit for wearing respiratory protective equipment.

Hygiene measures:

Take off contaminated clothing and wash it before reuse.

Do not eat, drink, smoke, or sniff while at work.

Wash your hands and/or face before breaks and before termination of work.

Preventive skin protection is recommended.

Use barrier cream regularly.

Environmental Controls:

No data available.

Stability and reactivity

Reactivity:

No data available.

Chemical Stability:

Stable under recommended storage conditions.

Possibility of hazardous reactions:

No dangerous reaction known under conditions of normal use.

Conditions to avoid:

-sun rays.

-heat.

-heat effect.

Incompatible Materials:

No further information available.

Hazardous Decomposition Products:

-carbon monoxide.

-carbon dioxide.

-Nitrogen Oxides.

Disposal considerations

Waste treatment methods.

General information:

No data available.

Disposal methods:

The waste key number must be determined as per the European Waste Types List (decision on EU Waste Types List 2000/532/EC) in cooperation with the disposal firm / producing firm / official authority.

Disposal according to local authority regulations.

Pack and label wastes like the pure substance.

Do not detach label from the delivery containers prior to disposal.

Contaminated Packaging:

Do not reuse empty containers and dispose of in accordance with the regulations issued by the appropriate local authorities.