SAFETY DATA SHEET

Synthetic Diamond Powder

Version 1Last reviewed 1 March 2026Catalogue: M24-025, M24-05, M24-1, M24-3, M24-6, M24-9

1. Identification

Product Identifiers

Product Name: Synthetic Diamond Powder
Other Names: SYNGRIT, WHEELGRIT, PremaDia, PDA, Micron±
Product Number(s): M24-025, M24-05, M24-1, M24-3, M24-6, M24-9
CAS Number: 7782-40-3

Recommended use of the chemical and restriction on use

Laboratory use. Abrasive material used in saw blades and core drills.

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

This substance is classified as not hazardous according to Regulation (EC) 1272/2008.

Label Elements

Signal Words: Danger
Hazard Statement(s): This substance is not dangerous according to Directive 67/548/EEC.
Precautionary Statement(s): There is no obligation to label this product according to Regulation (EC) 1272/2008.

Primary route(s) of entry

Exposure to dusts, by skin contact, ingestion and inhalation can occur when handling, chemically treating, heat treating, abrasive cutting, grinding, polishing or abrading the surface of this material in a manner which generates particulates.

Human Health

Inhalation: Not available.
Ingestion: Not available.
Eyes: Not available.
Skin: Not available.

Environment

No further relevant information available.

3. Composition / Information on Ingredients

Name	CAS No.	Content (w/w)	Classification
Diamond	7782-40-3	100%	Classified as not hazardous or dangerous.

4. First Aid Measures

Ingestion: Rinse out mouth and drink plenty of water.
Inhalation: Move subject to fresh air.
Skin Contact: Wash skin thoroughly with soap and water.
Eye Contact: Keeping the eyelids apart, flush thoroughly with water.
Other Information: As a general rule, in case of doubt or if symptoms persist, always consult a doctor or seek medical attention.

5. Firefighting Measures

Suitable extinguishing equipment

Fire: Suitable Extinguishing Media: Water, foam, sand, powder, carbon dioxide (CO₂).
HAZCHEM: Not available.

Special protective equipment and precautions for fire fighters

Wear special protective equipment for fire-fighters such as self contained respiratory protective equipment and full protective suit.
Special Hazards Arising from the Substance or Mixture: During fire fighting, toxic fumes may occur.

6. Accidental Release Measures

Personal precautions, protective equipment and emergency procedures: Avoid dust formation. Ventilate area leak or spill. Wear appropriate personal protective equipment. Isolate hazard area. Keep unnecessary and unprotected personnel from entering area of leak or spill.
Environmental precautions: Avoid product from entering into drains, surface water or groundwater.
Methods and materials for containment and clean up: Avoid dust formation. Ventilate area of leak or spill. Wear appropriate personal protective equipment. Isolate hazard area. Keep unnecessary and unprotected personnel from entering. Vacuum or carefully scoop up material spillages and place in appropriate containers for disposal.

7. Handling and Storage

Precautions for safe handling: Measures to Prevent Fire: Keep away from sources of ignition.
Measures to Prevent Aerosol and Dust Generation: Not possible to create aerosol under normal working conditions. Do not permit dust to collect on walls, floors, machinery or equipment. Ensure the area is well ventilated.
Measures to Protect the Environment: Keep container tightly closed. Clean-up all spillages.
Advice on General Occupational Hygiene:
Wear personal protection equipment. Avoid generation and inhalation of dusts. Avoid contact with skin, eyes and clothes. Wash hands and face after handling. Do not eat, drink or smoke in the workplace. Wash contaminated clothes prior to reuse.
Conditions for safe storage: Technical Measures and Storage Conditions: Store in a cool, dry, well ventilated area. Keep containers sealed when not in use.
Packaging Materials: Keep/store in original packaging.
Storage Class: 13 (Non combustible solid materials)

8. Exposure Controls / Personal Protection

Exposure Standards

Engineering controls: Product Related Measures to Prevent Exposure: Avoid contact with skin, eyes and clothing. Do not eat, drink or smoke in the workplace. Wear personal protection equipment. Wash hands and face before breaks and at the end of work.
Structural Measures to Prevent exposure: Provide adequate ventilation in the workplace. Use appropriate engineering controls such as process enclosures, local exhaust ventilation or other engineering controls too control airborne levels below recommended exposure limits as indicated.

Personal protective equipment

Eye and face protection: Wear safety glasses, goggles or face shield. PPE specification is process dependent.
Skin protection: Hand Protection: Wear appropriate chemical resistant gloves. PPE specification is process dependent.
Other Protection: Wear other appropriate protection as detailed in risk assessment and depending on process being undertaken.
Body protection: Wear body protection. PPE specification is process dependent.
In situations where thermal hazards exist, wear appropriate protection such as thermal gloves and aprons. PPE specification is process dependent.
Respiratory protection: Use respiratory protection in situations where adequate ventilation is not supplied. PPE specification is process dependent.

9. Physical and Chemical Properties

General information

Appearance: Yellowish, crystalline, solid, powder
Odour: Odourless
pH: Not applicable.
Vapour Pressure: Not applicable.
Density: Not applicable.
Boiling Point: Not applicable.
Melting Point: 3,800 °C at 130 kbar
Solubility: Insoluble
Specific Gravity of Density: Not applicable.
Flash Point: Not available.
Flammable (Explosive) Limits: Not flammable.Explosive Properties: Lower Explosive Limit 250 g/m³ for dust.
Ignition Temperature: > 410°C for dust.
Formula: Not available.

10. Stability and Reactivity

Reactivity: Under standard conditions, no ignition, explosion, self-heating or visible decomposition.
Chemical stability: Inorganic solid with a high chemical inertness. It is stable under normal temperatures and pressures. Does not react with oxygen below 600°C and is completely inert against all known acids.
Possibility of hazardous reactions: Explosive dust-air mixtures may occur.
Conditions to avoid: Avoid ignition sources.
Incompatible materials: Inert against all known acids. Insoluble in water and organic solvents.

11. Toxicological Information

Acute effects: Diamond is not Acute Toxic.
Acute Oral/Dermal Toxicity LD50 rat: >2000 mg/kg.
Acute Inhalation Toxicity LC50 rat: > 5.2 mg/m³ air.
Eye contact: Dusts may cause irritation to eyes.
Skin contact: Dusts may cause skin irritation. Not a skin sensitiser.
Ingestion: No further relevant information available.
Inhalation: Dusts may irritate the respiratory tract.
Toxicity and irritation: No further relevant information available.

12. Ecological Information

Ecotoxicity: Acute toxicity, fish (oncorhynchus mykiss): LC50(96h) >100 mg/L.
Acute toxicity, daphnia (daphnia magna): EC50(48h) >100 mg/L.
Persistence and degradability: Diamond is not degradable or biodegradable in water.
Bioaccumulative potential: No Bioaccumulative potential.
Other adverse effects: No further relevant information available.

13. Disposal Considerations

General information

Waste disposal according to official state regulations. Consult the appropriate authorities about waste disposal. Waste must be disposed of in accordance with the regulations after consultation with the competent local authorities and the disposal company in a suitable and licensed facility.

14. Transport Information

ADG label required

HAZCHEM: Not available.
UN Number: None.
Proper shipping name: Not regulated.
Transport hazard class: 0
Packing group: None.
Environmental hazard: No information available.
Special precautions for users: No information available.
Additional information: No information available.

15. Regulatory Information

Poisons Schedule Number: No information available.
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.