Titanium Dioxide CAS 13463-67-7

                                                                                           SAFETY DATA SHEET

Product Name: DWJ-223 Titanium Dioxide

According to GB/T 16483-2008, GB/T 17519-2013

Initial compilation date: 04 September 2026

SDS No.: LAKDD F2105

Revision date: 02 March 2026

Version: 6.0

SECTION 1: Identification of the Substance/Mixture and of the

Company/Undertaking

Emergency telephone: China 24-hour chemical accident emergency consultation: +86 158 4002 8423

For more information, contact: Shanghai Dingwujin Chemical Co., Ltd.

SECTION 2: Hazards Identification

2.1 Emergency overview

White crystalline powder. Not a hazardous substance or mixture.

2.2 GHS classification

According to the General Rules for Classification and Hazard Communication of Chemicals (GB 13690-2009) and the relevant standards for classification, labeling and precautionary statements of chemicals:

• Physical hazards: Not classified.

• Health hazards: Not classified.

Skin corrosion/irritation: Not classified.

Serious eye damage/eye irritation: Not classified.

Specific target organ toxicity – repeated exposure: Not classified.

• Environmental hazards: Not classified.

2.3 Label elements

• Pictograms: None required.

• Signal word: No signal word.

• Hazard statements:

• None required (the substance/mixture is not classified as hazardous).

• Precautionary statements – Prevention:

• P260 Do not breathe dust/fume.

• P264 Wash hands thoroughly after handling.

• P270 Do not eat, drink or smoke when using this product.

• P280 Wear protective gloves/protective clothing/eye protection/face protection.

• Precautionary statements – Response:

• P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

• P312 Call a POISON CENTER/doctor if you feel unwell.

• P302+P352 IF ON SKIN: Wash with plenty of water.

• P332+P313 If skin irritation occurs: Get medical advice/attention.

• P362+P364 Take off contaminated clothing and wash it before reuse.

• P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

• P337+P313 If eye irritation persists: Get medical advice/attention.

• P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.

• P330 Rinse mouth.

• P314 Get medical advice/attention if you feel unwell.

• Precautionary statements – Storage: No special requirements. Store in a cool, dry and well-ventilated place.

• Precautionary statements – Disposal: P501 Dispose of contents/container in accordance with local/national regulations.

2.4 Other information

Physical and chemical hazards: No classification required based on available information.

Health hazards: Prolonged or repeated contact may cause skin sensitization. May damage or irritate the eyes. Harmful if inhaled or swallowed.

Environmental hazards: Dust generation and water pollution effects, but not toxic to aquatic organisms.

Other hazards: No relevant information.

SECTION 3: Composition/Information on Ingredients

Substance ( ) Mixture (√)

SECTION 4: First Aid Measures

If the product causes harm to human health during use, consult a physician or a professional. Specific measures are as follows:

• Inhalation: Remove the person to fresh air and get medical attention.

• Skin contact: If contacted, immediately flush with plenty of water.

• Eye contact: Rinse with water or saline. If irritation occurs and persists, get medical attention.

• Ingestion: Do not induce vomiting. Get medical attention. Rinse mouth thoroughly with water.

Acute effects: Irritant effects.

Delayed effects: No relevant information.

Protection of first aiders: Use appropriate protective equipment in case of possible exposure (see Section 8).

Notes to physician: Treat symptomatically.

SECTION 5: Firefighting Measures

Suitable extinguishing media: Will not burn; no specific requirements for extinguishing media. Use media appropriate to the surrounding fire.

Unsuitable extinguishing media: None known.

Special hazards arising from the substance: No specific fire or explosion characteristics. Hazardous combustion products: metal oxides.

5.1 Firefighting precautions and protective measures

Small fire: Use extinguishing media appropriate to the surrounding fire, e.g. dry powder, CO2 or water fog.

Large fire: Use dry powder, CO2 or water fog to extinguish. Move containers from the fire area if safe to do so.

Special firefighting methods: None.

Protective equipment for firefighters: Firefighters should wear self-contained breathing apparatus and protective firefighting clothing.

SECTION 6: Accidental Release Measures

6.1 Personal precautions, protective equipment and emergency procedures

Personal protective equipment: refer to Section 8.

Emergency procedures: Wear self-contained breathing apparatus and other suitable personal protective equipment. Avoid dust generation. Do not touch or walk through spilled material.

6.2 Environmental precautions

Do not allow the product to be released into the environment. Comply with local and national laws and regulations.

6.3 Methods and material for containment and cleaning up

Sweep up the spill and collect it in a suitable container pending disposal. Materials and articles used for the containment, clean-up and disposal of the released material shall be in accordance with local or national regulations.

SECTION 7: Handling and Storage

7.1 Handling

Handle in closed systems with local exhaust ventilation. Do not swallow; avoid contact with eyes; avoid prolonged or repeated contact with skin. Operators are recommended to wear a self-priming filter dust mask, safety goggles and general work protective gloves. Avoid dust generation. Avoid contact with acids. Handle with care to avoid damage to packaging. Provide spill emergency response equipment. Empty containers may retain hazardous residues.

7.2 Storage

Conditions for safe storage: Store in a cool and ventilated warehouse. Keep away from ignition sources and heat. Store separately from acids; do not store together. The storage area should be provided with suitable materials to contain leaks.

Incompatible materials: Acids.

Packaging materials: Keep in the original, tightly closed packaging.

Other information: The warehouse should be equipped with appropriate spill collection equipment and fire-fighting equipment.

SECTION 8: Exposure Controls/Personal Protection

8.1 Occupational exposure limits

(Reference standard: GBZ 2.1-2019)

Monitoring methods: No relevant information.

Biological limit values: No relevant data.

8.2 Engineering controls

Engineering controls: Closed operation with local exhaust ventilation; minimize workplace exposure concentrations as far as possible.

8.3 Personal protective equipment (for operators)

• Hand protection: Wear general work protective gloves.

• Eye protection: Wear chemical safety goggles.

• Respiratory protection: When dust concentrations in air are high, wear a self-priming filter dust mask.

• Body protection: Wear general work protective clothing; avoid skin contact and wash after contact.

General hygiene measures: Change and wash work clothes promptly; observe good personal hygiene.

SECTION 9: Physical and Chemical Properties

SECTION 10: Stability and Reactivity

Stability: Chemically stable.

Hazardous reactions: None.

Conditions to avoid: None.

Materials to avoid: None.

Hazardous decomposition products: None.

SECTION 11: Toxicological Information

11.1 Toxicity data of the product

11.2 Classification of the product as a whole

SECTION 12: Ecological Information

Ecotoxicity: Unorganized releases may cause dust effects on the environment; not toxic to aquatic organisms.

Persistence and degradability: Component trimethylolpropane - result: not readily biodegradable; biodegradability: 6 %; exposure time: 28 days.

Bioaccumulative potential: Component titanium dioxide - bioaccumulation, species: Oncorhynchus mykiss (rainbow trout), bioconcentration factor (BCF): 352. Component trimethylolpropane - n-octanol/water partition coefficient: log Pow: -0.47.

Product as a whole: Not classified.

Mobility in soil: No data available.

Other adverse environmental effects: No data available.

Other information: No data available.

SECTION 13: Disposal Considerations

Disposal methods:

• Residues: Do not discharge waste water into sewers. Dispose of in accordance with relevant national and local regulations.

• Contaminated containers and packaging: Containers or packaging should be sent to a licensed waste disposal facility for recycling or disposal.

Disposal precautions: Do not dispose of into sewers. Do not dispose of into water bodies. Physical-chemical treatment is recommended for waste disposal.

SECTION 14: Transport Information

DOT / IATA / ICAO / IMO / IMDG

Proper shipping name: Not applicable.

Packing marks: Not applicable.

Special precautions: Before transport, check that packaging is complete and the load is secure. During transport, ensure containers do not leak, collapse, fall or become damaged. Do not mix with acids. Protect from sunlight, rain and high temperature during transport.

SECTION 15: Regulatory Information

15.1 Domestic regulations

General Rules for Classification and Hazard Communication of Chemicals (GB 13690-2009): Not classified. This product is not a hazardous chemical.

Classification and packaging of dangerous goods for transport (GB/T 15098-2008): Not applicable.

List of Dangerous Goods (GB 12268-2012): Not applicable (UN No.: not applicable; the product is not a dangerous good).

Catalogue of Hazardous Chemicals (2015 Edition): This product is not a hazardous chemical. Please comply with the Regulations on the Safe Use of Chemicals in the Workplace and other local regulations.

Law of the People's Republic of China on Work Safety: Provisions on safe production and operation, emergency handling of accidents and legal liability shall be complied with.

Law of the People's Republic of China on Prevention and Control of Occupational Diseases: Provisions on preliminary prevention, protection and management during work, and diagnosis of occupational diseases may be referenced.

Environmental Protection Law of the People's Republic of China: Comply with relevant provisions in preventing and controlling environmental pollution.

15.2 International regulations

TSCA – Toxic Substances Control Act:

(EC) 1272/2008 Annex VI Table 3.1: Not applicable (component, classification and hazard code all not applicable).

Clean Water Act (CWA): Not applicable (reportable quantity, hazardous substance, priority pollutants and toxic pollutants all not applicable).

Carcinogenicity-related regulations: Titanium dioxide is classified by IARC as Group 2B (possibly carcinogenic to humans) and by ACGIH as A4 (not classifiable as a human carcinogen); not classified under GHS in this SDS.

SECTION 16: Other Information

16.1 Disclaimer

The information above is provided for reference only and is believed to be true and reliable. The company does not control the manner of use by others and assumes no responsibility for any consequences arising therefrom. The user should decide how to properly use this product or adopt production methods for particular purposes. Following the above precautions helps to avoid hazards to property and personal safety that may arise during handling and use.

16.2 References

GB/T 16483-2008, GB 13690-2009, GB/T 15098-2008, GB 12268-2012, GB/T 17519-2013, GB 30000.2-2013 ~ 30000.29-2013, Catalogue of Hazardous Chemicals (2015 Edition), and other regulatory documents.

16.3 Abbreviations

GHS – Globally Harmonized System of Classification and Labelling of Chemicals;