SAFETY DATA SHEET

Micro-Bed Embedding Resin

Version 1Last reviewed 24 February 2026Catalogue: 14210, EMS14210

1. Identification

Product Identifiers

Product Name: Micro-Bed Embedding Resin
Other Names: Not available
Product Number(s): 14210, EMS14210
CAS Number: Not available

Recommended use of the chemical and restriction on 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

GHS02 Flame
Flam Liq. 2 H225 Highly flammable liquid and vapour.
GHS08 Health hazard
Carc. 2 H351 Suspected of causing cancer.
Repr. 2 H361 Suspected of damaging fertility or the unborn child.
STOT RE 1 H372 Causes damage to the hearing organs through prolonged or repeated exposure.
GHS07
Skin Irrit. 2 H315 Causes skin irritation.
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:
2-hydroxyethyl methacrylate
STYRENE
N-BUTYL METHACRYLATE, MONOMER
Highly flammable liquid and vapour.
Causes skin irritation.
Causes serious eye irritation.
May cause an allergic skin reaction.
Suspected of causing cancer.
Suspected of damaging fertility or the unborn child.
Causes damage to the hearing organs through prolonged or repeated exposure.
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 container tightly closed.
Ground/bond container and receiving equipment.
Use explosion-proof electrical/ventilating/lighting equipment.
Use only non-sparking tools.
Take precautionary measures against static discharge.
Do not breathe dust/fume/gas/mist/vapours/spray.
Wash thoroughly after handling.
Do not eat. drink or smoke when using this product.
Contaminated work clothing should not be allowed out of the workplace.
Wear protective gloves/protective clothing/eye protection/face protection.

Primary route(s) of entry

Not available.

Human Health

Inhalation: If exposed or concerned: Get medical advice/attention.
Ingestion: Get medical advice/attention if you feel unwell.
Eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.
Skin: (Or hair) Remove/take off immediately all contaminated clothing. Rinse skin with water/shower. Take off contaminated clothing and wash it before reuse. If skin irritation or rash occurs: Get medical advice/attention.

Environment

In case of fire: Use for extinction: CO₂, powder or water spray.
Store in a well-ventilated place. Keep cool.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

3. Composition / Information on Ingredients

Name	CAS No.	Content (w/w)	Classification
methacrylic acid, monoester with propane-1,2-diol	27813-02-1	>25-≤50%	Not Available
2-hydroxyethyl methacrylate	868-77-9	>25-≤50%	Not Available
N-NUTYL METHACRYLATE, MONOMER		>10-≤25%	Not Available
STYRENE	100-42-5	>2.5-≤10%	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: Symptoms of poisoning may even occur after several hours; therefore medical observation for at least 48 hours after the accident.

5. Firefighting Measures

Suitable extinguishing equipment

Fire: CO₂, powder or water spray. Fight larger fires with water spray or alcohol resistant foam.
HAZCHEM: No further relevant information available.

Special protective equipment and precautions for fire fighters

Mouth respiratory protective device.

6. Accidental Release Measures

Personal precautions, protective equipment and emergency procedures: Wear protective equipment. Keep unprotected persons away.
Environmental precautions: Dilute with plenty of water.
Do not allow to enter sewers/surface or ground water.
Methods and materials for containment and clean up: Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust).
Dispose contaminated material as waste according to item 13.
Ensure adequate ventilation.

7. Handling and Storage

Precautions for safe handling: Ensure good ventilation/exhaustion at the workplace.
Prevent formation of aerosols.
Keep ignition sources away - Do not smoke.
Protect from heat.
Protect against electrostatic charges.
Conditions for safe storage: Store in a cool location.
Keep container tightly sealed.
Store in cool, dry conditions in well sealed receptacles.
Protect from heat and direct sunlight.

8. Exposure Controls / Personal Protection

Exposure Standards

Material	TWA ppm	TWA mg/m³	STEL ppm	STEL mg/m³
100-42-5 STYRENE	50ppm	213mg/m³	100ppm	426mg/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.
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. Selection of the glove material on consideration of the penetration times, rates of diffusion and the degradation. The exact break through time has to be found out by the manufacturer of the protective gloves and has to be observed.
Body protection: Protective clothing.
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.

9. Physical and Chemical Properties

General information

Appearance: Clear liquid
Odour: Ester-like
pH: Not determined
Vapour Pressure: 3 hPa
Density: 1.02006g/cm³
Boiling Point: 60°C
Melting Point: Undetermined
Solubility: Fully miscible
Specific Gravity of Density: Not available
Flash Point: 18°C
Flammable (Explosive) Limits: Not determined
Ignition Temperature: 290°C
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: 100-42-5 STYRENE
Oral LD50 5000 mg/kg (rat)
Inhalative LC50/4 h 24 mg/l (rat)
Eye contact: Irritating effect.
Skin contact: Irritant to skin and mucous membranes. Sensitisation possible through skin contact.
Ingestion: Not available.
Inhalation: Not available.
Toxicity and irritation: Harmful
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: 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.
Disposal must be made according to official regulations.
Recommended cleansing agents: Water, if necessary together with cleansing agents.

14. Transport Information

ADG label required

HAZCHEM: No further relevant information available.
UN Number: UN1993
Proper shipping name: 1993 FLAMMABLE LIQUID, N.O.S. (STYRENE MONOMER, STABILIZED, n-BUTYL METHACRYLATE, STABILIZED)
Transport hazard class: Class 3 Flammable liquids
Packing group: III
Environmental hazard: Not applicable.
Special precautions for users: Warning: Flammable liquids.
Hazard identification number (Kemler code): 33
EMS Number: F-E,S-E
Stowage Category: A
Additional information: Limited quantities (LQ) 5L
Excepted quantities (EQ) Code: E1
Maximum net quantity per inner packaging: 30mL
Maximum net quantity per outer packaging: 1000mL
Transport category: 3
Tunnel restriction code: D/E

15. Regulatory Information

Poisons Schedule Number: 868-77-9 2-hydroxyethyl methacrylate S5
100-42-5 STYRENE S5
Other Information: A Chemical Safety Assessment has not been carried out.

16. Other Information

SDS preparation date: 24 February 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.