SAFETY DATA SHEET

Technovit® H7100 GMA Embedding Kit - Hardener

Version 1Last reviewed 1 March 2026Catalogue: 14653 2, C031 2

1. Identification

Product Identifiers

Product Name: Technovit H7100 GMA Embedding Kit - Hardener
Other Names: TECHNOVIT 8100 - HARDENER
Product Number(s): 14653 2, C031 2
CAS Number: -

Recommended use of the chemical and restriction on use

Laboratory use.
Laboratory chemicals.

Company Details

ProSciTech Pty Ltd
11 Carlton Street
KIRWAN QLD 4817
Australia
(07) 4773 9444
pst@proscitech.com
proscitech.com.au

Emergency Contact Details

ProSciTech Pty Ltd
11 Carlton Street
KIRWAN QLD 4817
Australia
(07) 4773 9444
pst@proscitech.com
proscitech.com.au

2. Hazards Identification

Classification of the substance or mixture

GHS01 exploding bomb
Unst. Expl. H200 Unstable explosives.
GHS02 flame Org.
Org. Perox. D H242 Heating may cause a fire.
GHS08 Health hazard
Repr. 1B H360 May damage fertility or the unborn child.
GHS07
Eye Irrit. 2A H319 Causes serious eye irritation.
Skin Sens. 1 H317 May cause an allergic skin reaction.

Label Elements

Signal Words: None
Hazard Statement(s): Hazard-determining components of labelling:
dicyclohexyl phthalate
dibenzoyl peroxide
Unstable explosives.
Heating may cause a fire.
Causes serious eye irritation.
May cause an allergic skin reaction.
May damage fertility or the unborn child.
Precautionary Statement(s): Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Keep away from heat/sparks/open flames/hot surfaces. No smoking.
Keep/store away from clothing/combustible materials.
Keep only in original container.
Avoid breathing dust/fume/gas/mist/vapours/spray.
Wash thoroughly after handling.
Contaminated work clothing should not be allowed out of the workplace.
Wear protective gloves/protective clothing/eye protection/face protection.
Wear personal protective equipment/face protection.

Primary route(s) of entry

Not available.

Human Health

Inhalation: Not available.
Ingestion: Not available.
Eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment (see on this label)
.If eye irritation persists: Get medical advice/attention.
Skin: Wash with plenty of water. If skin irritation or rash occurs: Get medical advice/attention. Wash contaminated clothing before reuse.

Environment

Explosion risk in case of fire.
DO NOT fight fire when fire reaches explosives. Evacuate area.
Store in accordance with local/regional/national/international regulations.
Store locked up.
Protect from sunlight.
Store at temperatures not exceeding 0°C. Keep cool.
Store away from other materials.
Dispose of contents/container in accordance with local/regional/national/international regulations.

3. Composition / Information on Ingredients

Name	CAS No.	Content (w/w)	Classification
Dibenzoyl peroxide	94-36-0	25-50%	-
dicyclohexyl phthalate	84-61-7	25-50%	Not Available

4. First Aid Measures

Ingestion: If symptoms persist consult doctor.
Inhalation: Supply fresh air and to be sure call for a doctor. In case of unconsciousness place patient stably in side position for transportation.
Skin Contact: Immediately wash with water and soap and rinse thoroughly.
Eye Contact: Rinse opened eye for several minutes under running water. If symptoms persist, consult a doctor.
Other Information: No further relevant information available.

5. Firefighting Measures

Suitable extinguishing equipment

Fire: USe fire extinguishing methods suitable to surrounding conditions.
HAZCHEM: Not available.

Special protective equipment and precautions for fire fighters

No special measures required.

6. Accidental Release Measures

Personal precautions, protective equipment and emergency procedures: Not required.
Environmental precautions: Do not allow to enter sewers/ surface or ground water.
Methods and materials for containment and clean up: Dispose contaminated material as waste according to item 13.

7. Handling and Storage

Precautions for safe handling: Open and handle receptacle with care.
Protect from heat.
Keep respiratory protective device available.
Conditions for safe storage: Keep container tightly sealed.
Protect from heat and direct sunlight.

8. Exposure Controls / Personal Protection

Exposure Standards

Material	TWA ppm	TWA mg/m³	STEL ppm	STEL mg/m³
Dibenzoyl peroxide	-	5 mg/m³	-	-

Engineering controls: Keep away from foodstuffs, beverages and feed.
Immediately remove all soiled and contaminated clothing.
Wash hands before breaks and at the end of work.
Store protective clothing separately.
Avoid contact with the eyes.
Avoid contact with the eyes and skin.

Personal protective equipment

Eye and face protection: Tightly sealed goggles.
Skin protection: Protective gloves
The glove material has to be impermeable and resistant to the product/ the substance/ the preparation.
Due to missing tests no recommendation to the glove material can be given for the product/ the preparation/ the chemical mixture.
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 through time has to be found out by the manufacturer of the protective gloves and has to be observed.
Body protection: Immediately remove all soiled and contaminated clothing.
Wash hands before breaks and at the end of work.
Respiratory protection: No further relevant information available.

9. Physical and Chemical Properties

General information

Appearance: White powder
Odour: Weak, characteristic
pH: Not applicable.
Vapour Pressure: at 20 °C: 1 hPa
Density: at 20 °C: 1.23 g/cm³
Boiling Point: Undetermined.
Melting Point: Undetermined.
Solubility: Insoluble in water.
Specific Gravity of Density: Not applicable.
Flash Point: Not applicable.
Flammable (Explosive) Limits: Not determined. May cause fire. Explosive with or without contact with air.
Ignition Temperature: Product is not selfigniting.
Formula: Not available.

10. Stability and Reactivity

Reactivity: No further relevant information available.
Chemical stability: No decomposition if used according to specifications.
Possibility of hazardous reactions: No dangerous reactions known.
Conditions to avoid: No further relevant information available.
Incompatible materials: No further relevant information available.

11. Toxicological Information

Acute effects: No further relevant information available.
Eye contact: Irritating effect.
Skin contact: No irritant effect.
Ingestion: No further relevant information available.
Inhalation: Sensitisation possible through skin contact
Toxicity and irritation: Irritant

12. Ecological Information

Ecotoxicity: No further relevant information available.
Persistence and degradability: No further relevant information available.
Bioaccumulative potential: No further relevant information available.
Other adverse effects: Water hazard class 1 (German Regulation) (Self-assessment): slightly hazardous for water.
Do not allow undiluted product or large quantities of it to reach ground water, water course or sewage system.

13. Disposal Considerations

General information

Must not be disposed together with household garbage. Do not allow product to reach sewage system.
Uncleaned packaging:
Recommendation: Disposal must be made according to official regulations.

14. Transport Information

ADG label required

HAZCHEM: Not available.
UN Number: UN3106
Proper shipping name: 3 1 0 6 OR G A N I C P E R OX I DE TYP E D , S O LI D, ENVIRONMENTALLY HAZARDOUS
Transport hazard class: Class 5.2 Organic peroxides
Packing group: None.
Environmental hazard: Marine pollutant: Symbol (fish and tree)
Special precautions for users: Warning: Organic peroxides.
Danger code (Kemler): -
EMS Number: F-J,S-R
Stowage Category D
Stowage Code SW1 Protected from sources of heat. Segregation Code SG35 Stow "separated from" acids. SG36 Stow "separated from" alkali.
Additional information: ADG
Limited quantities (LQ) 500 g ·
Excepted quantities (EQ) Code: E0 Not permitted as Excepted Quantity ·
Transport category 2
Tunnel restriction code D

15. Regulatory Information

Poisons Schedule Number: S2, S4, S5
Other Information: No further relevant information available.

16. Other Information

SDS preparation date: 1 March 2026
Comments: This information is based on our present knowledge. However, this shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual relationship.