Dodecanoic acid, 1,1'-[1,6-hexanediylbis[nitrilo(2,2-dimethyl-1-propanyl-3-ylidene)]] ester

Guidance on Safe Use

First-aid measures

Emergency measure - Inhalation: In case of discomfort, seek medical advice and show safety

data sheet.

Emergency measure - Eyes: Flush eyes with copious amounts of water for at least 15

minutes. Seek immediate medical attention and show safety

data sheet.

Emergency measure - Skin: Wash affected areas with copious amounts of water and soap.

In case of persistent skin irritation, search medical advice

immediately and show safety data sheet.

Emergency measure - Ingestion: If swallowed, do not induce vomiting, seek medical advice

immediately and show safety data sheet.

In case of accident or if you feel unwell, seek medical

advice immediately (show the label/safety data sheet where

possible).

Fire-fighting measures

Recommended extinguishing agent: Compatible with all conventional extinguishing agents.

Dispose fire residues and contaminated extinguishing agent

according to local official instructions.

Collect contaminated water for fire-fighting separately, do

not empty into drains.

Product arising from burning: Carbon monoxide, carbon dioxide, nitrogen oxides

Product determined by test: N

Protective equipment: Wear full protective clothing. Wear self-contained breathing

apparatus.

Accidental release measures

Emergency measures in case of spillage: Absorb liquid with binding materials (e.g. sand, sawdust,

universal binding agent).

Carefully transfer the spilt material to waste containers

which must be tightly closed and labelled according to TRGS

201. Handle absorbed material according to disposal

management indication.

While taking up the spilt material and cleaning the polluted

area wear appropriate personal protective equipment (see

section "handling").

Provide sufficient ventilation and/or wear suitable

respiratory equipment in case of exposure to vapour/dust/

aerosol.

Avoid the substance from getting into surface waters or the

canalisation.

In case of penetration in surface water, soil or

canalisation, notify responsible agency.

Handling and storage

Handling: Handle only in rooms with suitable suction apparatus.

Personal protective equipment:

- protective gloves (of nitrile or butyl rubber)

- tight-fitting saftey goggles

- face protector

- disposal protective clothing

Wash hands for breaks and at finishing time.

Avoid contact with skin and eyes.

Preventive skin-protection by applicating skin-protection

ointment.

Change contaminated clothing immediately.

Do not eat, drink or smoke in the working area.

Storage: Store the substance in the original packing drums or other

secure containers which are labelled according to the

regulations. Keep them tightly closed and secure them

against falling by taking the appropriate measures.

Avoid residues on the outside of the containers.

Store them dry in a cool, well-ventilated place.

Avoid frost, heat and direct insolation.

Keep away from food, drink and animal feedingstuffs.

Packaging of the substance and or preparation: Lidded steal drum (180 kg)

Transport information

Shipping

SpecialProvisions

Shipping

Remarks

Marine transport (UN RTDG/IMDG)

Shipping

Remarks

Air transport (UN RTDG/ICAO/IATA)

Shipping

Special provisions / remarks

Remarks:

Transport code: UN-Nr. 2735
Transport: For in-plant transport use the original packing or other
secure containers which are labelled according to the
regulations.

Keep them tightly closed and secure them against falling by
taking the appropriate measures.



Weitere Transportcodes:

ADR/RID, IMO/IMDG, IATA/ICAO

Class: 8

Packaging group: III

Class.code: C7

Hazard note: 8

SpecialProvisions

Stability and reactivity

Danger other than fire: No danger known.

Chemical reaction with water: The substance is hydrolysed fast to 2,2-Dimethyl-3-

lauroyloxy-propanal and the corresponding amine.

Dust explosion: Substance is a liquid.

Dust explosion determined by test: N

Disposal considerations

Industry - Possibility of recovery/recycling: Sika Härter LH is a reaction product of the two substances

2,2-Dimethyl-3-lauroyloxy-propanal (CAS No. 102985-93-3) and

Hexamethlendiamin (CAS No. 124-09-4, EINECS No. 204-679-6).

Upon contact with water the Härter LH rapidly degrades.

During hardening process Sika Härter LH is hydrolysed to the

aldehyde and corresponding amine component.

The latter reacts and becomes a chemically bound component

of the polymer matrix, in which the aldehyd is integrated

irreversibly.

Industry - Possibility of neutralisation: Acidification

Industry - Possibility of destruction: controlled discharge: Not known

Industry - Possibility of destruction - incineration: Not known

Industry - Possibility of destruction - water purification: Not known

Industry - Possibility of destruction - other: Not known

Public at large - Possibility of recovery/recycling: After use of the preparation the substance (and/or its

hydrolysis products: 2,2-Dimethyl-3-lauroyloxy-propanal and

the corresponding amine) is integrated irreversibly in the

matrix of the hardened adhesive.

Public at large - Possibility of neutralisation: Not known

Public at large - Possibility of destruction: controlled discharge: Not known

Public at large - Possibility of destruction - incineration: Not known

Public at large - Possibility of destruction - water purification: Not known

Public at large - Possibility of destruction - others: Not known