Version 1Last reviewed 18 February 2026Catalogue: M016, M1-T-00025
1. Identification
Product Identifiers
Product Name
Apiezon T Vacuum Grease
Other Names
Apiezon T medium temperature vacuum grease
Product Number(s)
M016, M1-T-00025
CAS Number
3.2 Mixture
CAS No.: 8012-95-1
CAS No.: 637-12-7
Recommended use of the chemical and restriction on use
Laboratory use.
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
Not classified.
Label Elements
Signal Words
Danger
Hazard Statement(s)
No symbol or signal word.
Precautionary Statement(s)
Not available.
Primary route(s) of entry
Not available.
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
-
8012-95-1.
60%
-
-
637-12-7.
40%
-
4. First Aid Measures
Ingestion
Do not induce vomiting, obtain medical attention.
Inhalation
None envisaged due to the low vapour pressure of the substance.
Skin Contact
Wash with soap and water.
Eye Contact
Irrigate with copious amounts of water.
Other Information
No further relevant information available.
5. Firefighting Measures
Suitable extinguishing equipment
Fire
Carbon dioxide, dry powder, foam or water fog. Do not use water jets.
HAZCHEM
Not available.
Special protective equipment and precautions for fire fighters
No special precautions are required.
6. Accidental Release Measures
Personal precautions, protective equipment and emergency procedures
Spilt product constitutes a slip hazard.
Avoid contact with eyes.
Environmental precautions
No special precautions required.
Methods and materials for containment and clean up
Can be wiped from surfaces and residues cleaned with water and detergent.
7. Handling and Storage
Precautions for safe handling
No special precautions required.
Conditions for safe storage
No special precautions required.
8. Exposure Controls / Personal Protection
Exposure Standards
Engineering controls
No relevant control parameters.
Personal protective equipment
Eye and face protection
None required.
Skin protection
Wash hands after use. For prolonged or repeated skin contact gloves are recommended.
Body protection
Wash hands after use. For prolonged or repeated skin contact gloves are recommended.
Respiratory protection
Not required.
9. Physical and Chemical Properties
General information
Appearance
Semi-solid brown grease
Odour
None.
pH
Not applicable.
Vapour Pressure
4.6 x 10-9 Torr at 20°C.
Density
0.912 at 20°C
Boiling Point
>450°C
Melting Point
112 to 137°C
Solubility
Insoluble in water.
Specific Gravity of Density
Not available.
Flash Point
>260°C.
Flammable (Explosive) Limits
Not available.
Ignition Temperature
>320°C
Formula
Not available.
10. Stability and Reactivity
Reactivity
Stable under normal conditions of use.
Chemical stability
Stable under normal conditions of use.
Possibility of hazardous reactions
No further relevant information available.
Conditions to avoid
Temperatures >120°C.
Incompatible materials
Strong oxidising agents.
11. Toxicological Information
Acute effects
Likely routes of exposure: Skin and eyes are the most likely routes for exposure. Accidental ingestion may occur. Inhalation is not expected to be a relevant route of exposure.
Eye contact
May cause transient irritation.
Skin contact
Repeated and prolonged skin contact may cause dry skin or irritation.
Acute dermal toxicity: Expected to be of low toxicity: LD50 >2000mg/kg.
Inhalation
Low volatility makes inhalation unlikely.
Toxicity and irritation
Not considered a mutagenic hazard or carcinogen.
12. Ecological Information
Ecotoxicity
Expected to be practically non-toxic.
Persistence and degradability
Inherently biodegradable.
Bioaccumulative potential
Has the potential to bioaccumulate.
Other adverse effects
Product has low mobility in soil.
No other adverse effects envisaged.
13. Disposal Considerations
General information
Product and packaging must be disposed of in accordance with local and national regulations. May be incinerated. Unused product may be returned for reclamation.
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
Not applicable.
Special precautions for users
Not applicable.
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
18 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.