· Trade name: Xantopren function Activator 1 Plus - eclips LINGUAL

DR 

Safety data sheet 

According to 91/155 EEC 

Page 1/7 

Printing date 06.10.2011 Revision: 06.10.2011 

Hazardous according to criteria of Australian Safety and Compensation Council 

* 1 Identification of the substance/mixture and of the company/undertaking 

· Product identifier 

· Trade name: Xantopren function Activator 1 Plus 

· Application of the substance / the preparation Activator for dental impression material 

· Details of the supplier of the safety data sheet 

· Manufacturer/Supplier: 

Heraeus Kulzer GmbH 

Grüner Weg 11, D-63450 Hanau Tel.: 0800 4372522 

· Informing department: 

Mira Brachtendorf 

Tel.: +49 2133 51-8220 / Fax: +49 2133 51-3420 

e-mail: mira.brachtendorf@heraeus.com 

· Emergency telephone number: 

Call "Poisining Emergency Center Berlin": +49 30 30686 790 (24 hours, support in english and 

german language) 

2 Composition/information on ingredients 

· Chemical characterization: Mixtures 

· Description: - 

· Dangerous components: 

CAS: 78-10-4 tetraethyl orthosilicate Xn R20; Xi R36/37 

EINECS: 201-083-8 R10 

CAS: 870-08-6 dioctyltin oxide Xn R48/22 

EINECS: 212-791-1 R53 

CAS: 681-84-5 tetramethyl orthosilicate T+ R26; Xn R22; Xi R41 

EINECS: 211-656-4 R10 

· Additional information For the wording of the listed risk phrases refer to section 16. 

3 Hazards identification 

· Classification of the substance or mixture 

· Classification according to Directive 67/548/EEC or Directive 1999/45/EC 

50-75% 

10-25% 

< 1% 

Xn; Harmful 

R20-48/22: Harmful by inhalation. Harmful: danger of serious damage to health by prolonged 

exposure if swallowed. 

Xi; Irritant 

R36/37: Irritating to eyes and respiratory system. 

Xi; Sensitising 

R43: May cause sensitisation by skin contact. 

R10: Flammable. 

· Information concerning particular hazards for human and environment: 

The product has to be labelled due to the calculation procedure of the "General Classification 

guideline for preparations of the EU" in the latest valid version. 

· Classification system: 

The classification is in line with current EC lists. It is expanded, however, by information from 

technical literature and by information furnished by supplier companies. 

(Contd. on page 2) 

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Trade name: Xantopren function Activator 1 Plus 

(Contd. of page 1) 

· Label elements 

· Labelling according to EU guidelines: 

The product has been classified and labelled in accordance with EC Directives / Ordinance on 

Hazardous Materials (GefStoffV) 

· Code letter and hazard designation of product: 

Xn Harmful 

· Hazard-determining components of labelling: 

dioctyltin oxide 

tetraethyl orthosilicate 

tetramethyl orthosilicate 

· Risk phrases: 

10 Flammable. 

20 Harmful by inhalation. 

36/37 Irritating to eyes and respiratory system. 

43 May cause sensitisation by skin contact. 

48/22 Harmful: danger of serious damage to health by prolonged exposure if swallowed. 

· Safety phrases: 

9 Keep container in a well-ventilated place. 

23 Do not breathe fumes. 

26 In case of contact with eyes, rinse immediately with plenty of water and seek medical 

advice. 

37 Wear suitable gloves. 

61 Avoid release to the environment. Refer to special instructions/safety data sheets. 

· Information pertaining to particular dangers for man and environment 




26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 



4 First aid measures 

· After inhalation Supply fresh air; consult doctor in case of symptoms. 

· After skin contact 

Instantly 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 doctor. 

· After swallowing 

Rinse out mouth and then drink plenty of water. 

Seek immediate medical advice. 

* 5 Firefighting measures 

· Suitable extinguishing agents 

CO2, extinguishing powder or water jet. Fight larger fires with water jet or alcohol-resistant foam. 

· For safety reasons unsuitable extinguishing agents Water with a full water jet. 

· Special hazards arising from the substance or mixture 

Can form explosive gas-air mixtures. 

Formation of toxic gases is possible during heating or in case of fire. 

· Protective equipment: Put on breathing apparatus. 


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· Additional information - 

* 6 Accidental release measures 

· Personal precautions, protective equipment and emergency procedures 

Wear protective equipment. Keep unprotected persons away. 

· Environmental precautions: 

Do not allow to enter drainage system, surface or ground water. 

Do not allow to enter the ground/soil. 

· Methods and material for containment and cleaning up: 

Absorb with liquid-binding material (diatomite, universal binders, for small amounts tissues). 

Send for recovery or disposal in suitable containers. 

Dispose of contaminated material as waste according to item 13. 

· Reference to other sections 

See Section 13 for information on disposal. 

See Section 8 for information on personal protection equipment. 

- 

7 Handling and storage 


· Handling 

· Precautions for safe handling 

Wear protective equipment. Keep unprotected persons away. 

Keep containers tightly sealed. 

Ensure good ventilation/exhaustion at the workplace. 

Please observe the additional instructions in the product's instructions for use. 

· Information about protection against explosions and fires: 

Keep ignition sources away - Do not smoke. 

Protect against electrostatic charges. 

· Storage 

· Requirements to be met by storerooms and containers: No special requirements. 

· Information about storage in one common storage facility: Not required. 

· Further information about storage conditions: Store container in a well ventilated position. 

8 Exposure controls/personal protection 

· Additional information about design of technical systems: No further data; see item 7. 

· Components with critical values that require monitoring at the workplace: 

78-10-4 tetraethyl orthosilicate 

NES (Australia) 

PEL (USA) 

REL (USA) 

TLV (USA) 

85 mg/m³, 10 ppm 

850 mg/m³, 100 ppm 

85 mg/m³, 10 ppm 

85 mg/m³, 10 ppm 

681-84-5 tetramethyl orthosilicate 

NES (Australia) 

REL (USA) 

TLV (USA) 

6 mg/m³, 1 ppm 



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

· Personal protective equipment 

· General protective and hygienic measures 

Avoid contact with the eyes. 

Keep away from foodstuffs, beverages and food. 

Instantly remove any soiled and impregnated garments. 

Wash hands during breaks and at the end of the work. 


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· Breathing equipment: 

Not neccessary with efficient local exhaust. If exposition to vapours is possible, use breathing 

protective mask (filter A). 

· Protection of hands: 

The glove material has to be impermeable and resistant to the product/ the substance/ the 

preparation. 

Selection of the glove material on consideration of the penetration times, rates of diffusion and 

the degradation 

· Material of gloves 

The selection of the suitable gloves does not only depend on the material, but also on further 

marks of quality and varies from manufacturer to manufacturer. As the product is a 

preparation of several substances, the resistance of the glove material can not be calculated 

in advance and has therefore to be checked prior to the application. 

· Penetration time of glove material 

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

and has to be observed. 

· For the permanent contact in work areas without heightened risk of injury (e.g. 

Laboratory) gloves made of the following material are suitable: 

Butyl rubber, BR 

Fluorocarbon rubber (Viton) 

Nitrile rubber, NBR 

Natural rubber, NR 

Chloroprene rubber, CR 

· For the permanent contact of a maximum of 15 minutes gloves made of the following 

materials are suitable: 

PVC or PE gloves 

· Eye protection: Safety glasses 

· Body protection: Light weight protective clothing 

9 Physical and chemical properties 

· General Information 

· Appearance: 

· Form: Liquid 

· Colour: Red 

· Smell: Aromatic 

· Change in condition 

· Melting point/Melting range: Not determined 

· Boiling point/Boiling range: 110°C 

· Flash point: > 48°C 

· Ignition temperature: 234°C 

· Self-inflammability: Product is not selfigniting. 

· Danger of explosion: Product is not explosive. However, formation of explosive air/vapour 

mixtures is possible. 

· Critical values for explosion: 

· Lower: 1.3 Vol % 

· Upper: 23.0 Vol % 

· Steam pressure at 20°C: 1.7 hPa 

· Density at 20°C 1.03 g/cm³ 


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· Solubility in / Miscibility with 

· Water: Not miscible or difficult to mix 

10 Stability and reactivity 

· Conditions to be avoided: No decomposition if used and stored according to specifications. 

· Hazardous decomposition products: None 

· Additional information: - 

11 Toxicological information 

· Acute toxicity: 

· LD/LC50 values that are relevant for classification: 

78-10-4 tetraethyl orthosilicate 

Oral LD50 6270 mg/kg (rat) 

Dermal LD50 5878 mg/kg (can) 

870-08-6 dioctyltin oxide 

Oral LD50 >4000 mg/kg (rat) 

· Primary irritant effect: 

· on the skin: No irritant effect. 

· on the eye: Irritant effect. 

· Additional toxicological information: Harmful 

12 Ecological information 

· Acquatic toxicity: No further relevant information available. 

· Additional ecological information: 

· General notes: Avoid transfer into the environment. 


13 Disposal considerations 

· Waste treatment methods 

· Recommendation 

Small quantities can be polymerized with the matching system component(s) and the cured solid 

material can be disposed of with the regular garbage. Larger quantities must be disposed of 

following the regulations of the local authorities. 

· European waste catalogue 

18 01 06 chemicals consisting of or containing dangerous substances 

· Uncleaned packagings: 

· Recommendation: Disposal must be made according to official regulations. 

AU 

(Contd. on page 6)

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14 Transport information 

· Land transport ADR/RID and GGVS/GGVE (cross-border/domestic) 


· ADR/RID-GGVS/E Class: 3 (F1) Flammable liquids. 

· Kemler Number: 30 

· UN-Number: 1993 

· Packaging group: III 

· Label 3 

· UN proper shipping name: 1993 FLAMMABLE LIQUID, N.O.S., special provision 640E 

(TETRAETHYL SILICATE, METHYL ORTHOSILICATE) 

· Maritime transport IMDG/GGVSea: 

· IMDG/GGVSea Class: 3 

· UN Number: 1993 



· EMS Number: F-E,S-E 

· Marine pollutant: No 

· Correct technical name: FLAMMABLE LIQUID, N.O.S. (TETRAETHYL SILICATE, METHYL 

ORTHOSILICATE) 

· Air transport ICAO-TI and IATA-DGR: 

· ICAO/IATA Class: 3 

· UN/ID Number: 1993 



· Correct technical name: FLAMMABLE LIQUID, N.O.S. (TETRAETHYL SILICATE, METHYL 

ORTHOSILICATE) 

· Transport/Additional information: - 

15 Regulatory information 

· Designation according to EC guidelines: 

The product has been classified and labelled in accordance with EC Directives / Ordinance on 

Hazardous Materials (GefStoffV) 

· Code letter and hazard designation of product: 

Xn Harmful 

· Hazard-determining components of labelling: 

dioctyltin oxide 

tetraethyl orthosilicate 


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tetramethyl orthosilicate 

· Risk phrases: 

10 Flammable. 

20 Harmful by inhalation. 

36/37 Irritating to eyes and respiratory system. 

43 May cause sensitisation by skin contact. 

48/22 Harmful: danger of serious damage to health by prolonged exposure if swallowed. 




26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 



16 Other information 

These data are based on our present knowledge. However, they shall not constitute a guarantee for 

any specific product features and shall not establish a legally valid contractual relationship. 

· Relevant phrases 

R10 Flammable. 

R20 Harmful by inhalation. 

R22 Harmful if swallowed. 

R26 Very toxic by inhalation. 

R36/37 Irritating to eyes and respiratory system. 

R41 Risk of serious damage to eyes. 

R48/22 Harmful: danger of serious damage to health by prolonged exposure if swallowed. 

R53 May cause long-term adverse effects in the aquatic environment. 

· Contact: 

Dr. Thiele Tel.: (+49) 6181 35-3012 

email: ruediger.thiele@heraeus.com 

Frau Kampe 07621 907-233 

· * Data compared to the previous version altered. 

AU

· Trade name: Xantopren function Activator 1 Plus - eclips LINGUAL

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