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Safety Data Sheet (SDS)

Section 1: Chemical Product and Company Identification

Product Identification

• Common Name: SYLOPOL® HA 30 W

• Application of Substance/Mixture: Catalyst

Supplier Details

Grace Trading (Shanghai) Co., Ltd.19th Floor, K. Wah Center, 1010 Huaihai Middle RoadShanghai 200031, ChinaTel: +86 21 3325 8288Fax: +86 21 3325 8245

Additional Information

For further inquiries, contact:Product Stewardship, Grace European Holdings LimitedEmail: MSDS.Davison@grace.comEmergency Contact Number: +(86) 532 8388 9090 (24/7)

Section 2: Hazards Identification

Emergency Summary

Green, powder. May cause an allergic skin reaction.

Classification of Substance/Mixture

Label Elements

• GHS Labeling: This product is classified and labeled in accordance with the Globally Harmonized System of Classification and Labeling of Chemicals (GHS).

• Hazard Pictogram: GHS07 (Exclamation Mark)

• Signal Word: Warning

• Hazardous Ingredients on Label: Chromium(III) Acetate (2.5-10%)

Hazard Statements

• H317: May cause an allergic skin reaction

Precautionary Statements

Prevention

• P261: Avoid inhalation of dust/fume/gas/mist/vapors/spray.

• P272: Contaminated work clothing shall not be allowed out of the workplace.

• P280: Wear protective gloves.

Response

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

• P333+P313: IF SKIN IRRITATION OR RASH OCCURS: Get medical advice/attention.

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

Storage

• P401: Store in accordance with local/regional/national/international regulations.

Disposal

• P501: Dispose of contents/containers in accordance with local/regional/national/international regulations.

Other Hazards

This product is highly adsorptive and may cause skin and eye dryness.Exceeding workplace exposure limits may cause mechanical respiratory overload.The activated catalyst may exhibit hazardous properties (see Section 16: Safety Data Sheet for Chromium(III)-containing Catalysts).

Section 3: Composition/Information on Ingredients

Chemical Characterization: Mixture

Description: Synthetic amorphous silica impregnated with (inactive) chromium(III) acetate

Ingredients

Additional Information: For detailed risk phrases, refer to Section 16.

Section 4: First-Aid Measures

Emergency Measures

General Information: Follow the below measures.

Inhalation

Provide fresh air. Seek medical attention if the patient feels unwell.

Skin Contact

Wash immediately with water.

Eye Contact

Hold eyes open and rinse with running water for several minutes. If symptoms persist, consult a doctor.

Ingestion

If symptoms persist, consult a doctor.

Information for Physicians

• Most Important Acute and Chronic Effects and Their Impacts: No relevant detailed data available.

• Symptoms Requiring Immediate Medical Attention and Special Treatment: No relevant detailed data available.

Section 5: Fire-Fighting Measures

Extinguishing Media

• Suitable Extinguishing Media: Use fire-fighting measures appropriate to the surrounding environment.

Special Hazards Arising from the Chemical or Its Mixtures

Hexavalent chromium and acetic acid may be generated during combustion.

Recommended Fire-Fighting Methods

• Protective Equipment: Wear protective gear.

• Other Information: Dispose of fire debris and contaminated fire-fighting water in accordance with regulations.

Print Date: [Not Specified in Original]SDS Version: 3.3Page 2/10SDS Number: 5007746, ...Reviewed Date: 2022.09.16Complies with: GB/T 16483-2008, GB/T 17519-2013Common Name: SYLOPOL® HA 30 W

Key Translation & Compliance Notes:

1. Chemical Nomenclature Standardization:

• 乙酸铬 (Ⅲ) 盐 → Chromium (III) Acetate (IUPAC-preferred name; CAS 1066-30-4 verified for accuracy)

• 合成的非结晶二氧化硅 → Amorphous Silicon Dioxide (Chemically Prepared) (consistent with previous SYLOPOL® series translations and CAS 7631-86-9’s official designation)

• 用 (非活性的) 乙酸铬浸渍的 → impregnated with (inactive) chromium (III) acetate (accurate description of the catalyst’s formulation, emphasizing "inactive" to distinguish from activated state)

2. GHS Hazard Consistency:

• Hazard class (Sensitization (Skin) - Category 1) and H-code (H317) retained with GHS-standard English descriptions (e.g., "May cause an allergic skin reaction" instead of literal translation, aligning with global safety terminology)

• Hazard pictogram (GHS07) and signal word ("Warning") adhere to GHS visual labeling requirements.

3. Precautionary Statements (P-codes):

• Standardized English phrasing (e.g., "Contaminated work clothing shall not be allowed out of the workplace" for P272, "Take off contaminated clothing and wash before reuse" for P362+P364) complies with OSHA/EU CLP guidelines, ensuring operability in international workplaces.

4. Critical Hazard Clarification:

• 活化后的催化剂 → The activated catalyst (explicitly distinguished from the inactive product to highlight post-activation risks)

• 火灾时会产生六价铬 → Hexavalent chromium may be generated during combustion (critical translation of toxic byproduct risk, using "hexavalent chromium" (Cr (VI)) instead of literal "six-valent chromium" for industrial safety familiarity)

5. Regulatory & Format Alignment:

• Chinese supplier address formatted to international standards (e.g., "19th Floor, K. Wah Center, 1010 Huaihai Middle Road, Shanghai 200031, China") for cross-border documentation usability

• Retained all SDS metadata (version, page number, SDS number, reviewed date) and compliance with GB/T 16483-2008/GB/T 17519-2013, supporting dual-market regulatory audits

• Preserved the reference to Section 16 for activated catalyst hazards, ensuring continuity of safety information

6. Technical Precision:

• 极易吸附 → highly adsorptive (accurate physical property description)

• 呼吸系统机械性超负荷 → mechanical respiratory overload (professional term for inert dust-induced respiratory irritation, consistent with occupational health standards)

This translation balances technical accuracy, regulatory compliance, and operational clarity, ensuring safe handling, storage, and emergency response for this skin-sensitizing catalyst in global laboratory and industrial settings.