DMP-30

1. Identification

Product Identifiers

Product Name

DMP-30

Other Names

2,4,6-Tris(dimethylaminomethyl)phenol

Product Number(s)

13600, 13600-SP, 13600-SPECIAL, C053-25

CAS Number

90-72-2

Recommended use of the chemical and restriction on use

Company Details

Emergency Contact Details

2. Hazards Identification

Classification of the substance or mixture

Label Elements

Signal Words

None

Hazard Statement(s)

• Hazard-determining components of labelling:
• '2,4,6-tris(dimethylaminomethyl)phenol
• Harmful if swallowed.
• Causes severe skin burns and eye damage.

Precautionary Statement(s)

• P264 Wash skin thoroughly after handling.
• P270 Do not eat, drink or smoke when using this product.
• P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.

Primary route(s) of entry

Human Health

Inhalation

Remove person to fresh air and keep comfortable for breathing.

Ingestion

Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. Do NOT induce vomiting.

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

Take off immediately all contaminated clothing. Rinse skin with water/shower. Wash contaminated clothing before reuse.

Environment

3. Composition / Information on Ingredients

4. First Aid Measures

Ingestion

Call for a doctor immediately. Drink copious amounts of water and provide fresh air. Immediately call a doctor.

Inhalation

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

• Take off immediately all contaminated clothing. Self-protection of the first aider.
• 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

Use fire extinguishing methods suitable to surrounding conditions

HAZCHEM

No further relevant information available.

Special protective equipment and precautions for fire fighters

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).
• Use neutralising agent.
• Dispose contaminated material as waste according to section 13.
• Ensure adequate ventilation.

7. Handling and Storage

Precautions for safe handling

• Ensure good ventilation/exhaustion at the workplace.
• Prevent formation of aerosols.

Conditions for safe storage

• Storage:
• Requirements to be met by storerooms and receptacles: No special requirements.
• Information about storage in one common storage facility: Not required.
• Further information about storage conditions: Keep container tightly sealed.
• Specific end use(s) No further relevant information available.

8. Exposure Controls / Personal Protection

Exposure Standards

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.
• 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

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 that is independant of circulating air.

9. Physical and Chemical Properties

General information

Appearance

Light yellow liquid

Odour

Amine-like

pH

11.3

Vapour Pressure

>0 hPa at 21 °C

Density

0.98g/cm³

Boiling Point

130 - 135 °C (1 hPa)

Melting Point

Undetermined.

Solubility

Fully miscible

Specific Gravity of Density

Not determined.

Flash Point

148.9°C

Flammable (Explosive) Limits

Not applicable.

Ignition Temperature

382.2°C

Formula

• C??H₂?N-O
• Molar mass 265.4 g/mol

10. Stability and Reactivity

Reactivity

Forms explosive mixtures with air on intense heating.

Chemical stability

No decomposition if used according to specifications.

Possibility of hazardous reactions

No dangerous reactions known.

Conditions to avoid

Strong heating.

Incompatible materials

• Strong acids
• Strong oxidising agents

11. Toxicological Information

Acute effects

Harmful if swallowed.

Eye contact

Causes serious eye damage.

Skin contact

Causes severe skin burns and eye damage.

Ingestion

No further relevant information available.

Inhalation

No sensitising effects known.

Toxicity and irritation

• Germ cell mutagenicity Based on available data, the classification criteria are not met.
• Carcinogenicity Based on available data, the classification criteria are not met.
• Reproductive toxicity Based on available data, the classification criteria are not met.
• STOT-single exposure Based on available data, the classification criteria are not met.
• STOT-repeated exposure Based on available data, the classification criteria are not met.
• Aspiration hazard Based on available data, the classification criteria are not met.

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

• General notes: 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.
• Must not reach sewage water or drainage ditch undiluted or unneutralised.
• Rinse off of bigger amounts into drains or the aquatic environment may lead to increased pH-values. A high pHvalue harms aquatic organisms. In the dilution of the use-level the pH-value is considerably reduced, so that after the use of the product the aqueous waste, emptied into drains, is only low water-dangerous.

13. Disposal Considerations

General information

14. Transport Information

ADG label required

HAZCHEM

No further relevant information available.

UN Number

UN2735

Proper shipping name

• ADG 2735 AMINES, LIQUID, CORROSIVE, N.O.S.
• IMDG, IATA AMINES, LIQUID, CORROSIVE, N.O.S.

Transport hazard class

• Class 8 Corrosive substances
• Label 8

Packing group

PG III

Environmental hazard

Not applicable.

Special precautions for users

• Warning: Corrosive substances.
• Stowage Category: A
• Segregation Code: SG35 Stow 'separated from' SGG1-acids.

Additional information

• ADG
• Limited quantities (LQ) 5L
• Excepted quantities (EQ) Code: E1
• Maximum net quantity per inner packaging: 30 mL
• Maximum net quantity per outer packaging: 1000 mL
• IMDG
• Limited quantities (LQ) 5L
• Excepted quantities (EQ) Code: E1
• Maximum net quantity per inner packaging: 30 mL
• Maximum net quantity per outer packaging: 1000 mL
• UN "Model Regulation": UN 2735 AMINES, LIQUID, CORROSIVE, N.O.S. 8, III

15. Regulatory Information

Poisons Schedule Number

None of the ingredients is listed.

Other Information

• Australian Inventory of Industrial Chemicals
• 90-72-2 `2,4,6-tris(dimethylaminomethyl)phenol
• Standard for the Uniform Scheduling of Medicines and Poisons
• None of the ingredients is listed.
• Australia: Priority Existing Chemicals
• None of the ingredients is listed.
• GHS label elements The product is classified and labelled according to the Globally Harmonised System (GHS).

16. Other Information

SDS preparation date

21 April 2026

Comments

• Abbreviations and acronyms:
• ADR: Accord relatif au transport international des marchandises dangereuses par route (European Agreement Concerning the International
• Carriage of Dangerous Goods by Road)
• IMDG: International Maritime Code for Dangerous Goods
• IATA: International Air Transport Association
• EINECS: European Inventory of Existing Commercial Chemical Substances
• ELINCS: European List of Notified Chemical Substances
• CAS: Chemical Abstracts Service (division of the American Chemical Society)
• VOC: Volatile Organic Compounds (USA, EU)
• PBT: Persistent, Bioaccumulative and Toxic
• vPvB: very Persistent and very Bioaccumulative
• Acute toxicity - oral - Category 4: Acute toxicity - Category 4
• Skin corrosion/irritation - Category 1C: Skin corrosion/irritation - Category 1C
• Eye damage/irritation - Category 1: Serious eye damage/eye irritation - Category 1

References

• EMS SDS DMP-30 01/07/2025 https://www.emsdiasum.com/docs/technical/msds/13600.pdf
• Sigma Aldrich SDS 2,4,6-Tris(dimethylaminomethyl)phenol 26/08/2023 https://www.sigmaaldrich.com/AU/en/sds/aldrich/t58203-userType=anonymous