Zirconium oxychloride octahydrate
- CAS Number
- 13520-92-8
- HSN Code
- 28273990
- Molecular Formula
- ZrOCl2·8H2O
- Catalogue Number
- AL01616
- Purity
- ≥ 98%
- Molecular Weight
- 322.25 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Zirconium oxychloride octahydrate, also known as zirconyl chloride, is a highly soluble zirconium salt with a purity of 98% that is widely utilized in various industrial applications. This compound is particularly significant in the formulation of antiperspirants and textile finishing processes, where it acts as a key ingredient due to its unique properties. The octahydrate form of zirconium oxychloride is characterized by its ability to provide effective water repellency and stability in formulations. Its chemical structure and high purity make it an essential component in research and development within the cosmetic and textile industries.
Also known as Zirconyl chloride, Zirconium(IV) chloride octahydrate.
- Catalogue No.
- AL01616
- CAS Number
- 13520-92-8
- Molecular Formula
- ZrOCl2·8H2O
- Molecular Weight
- 322.25 g/mol
- HSN Code
- 28273990
- Grade
- 98% Extra Pure
- Product Form
- Substance
Zirconium oxychloride octahydrate appears as a white crystalline solid. It is highly soluble in water, which facilitates its use in various aqueous formulations. The melting point of this compound is approximately 100 °C, and it decomposes upon heating, releasing hydrochloric acid and other products. The density of zirconium oxychloride octahydrate is around 1.73 g/cm³. It has a pH value in solution that typically ranges from 3 to 5, indicating its acidic nature. The compound is stable under normal conditions but should be stored in a cool, dry place to maintain its integrity.
- Appearance
- White crystalline solid
- Shelf Life
- 2 years
- Packaging
- Available in 500 g and 1 kg containers
- Storage
- Store in a cool, dry place, away from moisture and incompatible materials.
1.1 — Product identifier
- Chemical Name
- Zirconium oxychloride octahydrate
- Catalogue No.
- AL01616
- Product form
- Substance
- CAS Number
- 13520-92-8
- EC Number
- 236-974-0
- Grade
- 98% Extra Pure
- EC Index Number
- 233-252-0
- Chemical Formula
- ZrOCl2·8H2O
- HSN Code
- 28273990
- Synonyms
- Zirconyl chloride, Zirconium(IV) chloride octahydrate
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Used in antiperspirant formulations and textile finishing processes.
- Uses advised against
- Not specified
1.3 — Details of the supplier of the safety data sheet
- Company identification
- Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.
1.4 — Emergency Contact Details
- Phone / e-Mail
- Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in
2.3 — Other hazards
- Other hazards
- Corrosive to metals; may cause skin and eye irritation.
3.1 — Substance
- Name
- Zirconium oxychloride octahydrate
- CAS No.
- 13520-92-8
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Move to fresh air. If symptoms persist, seek medical attention.
- First-aid measures after skin contact
- Wash skin thoroughly with soap and water. Seek medical attention if irritation develops.
- First-aid measures after eye contact
- Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing and seek medical attention.
- First-aid measures after ingestion
- Rinse mouth. Do not induce vomiting. Seek medical attention immediately.
4.2 — Most important symptoms and effects, both acute and delayed
- Symptoms relating to use
- Irritation of the skin, eyes, and respiratory tract; possible gastrointestinal distress if ingested.
4.3 — Indication of any immediate medical attention and special treatment needed
- General information
- Treat symptomatically. Show this safety data sheet to the treating physician.
5.1 — Extinguishing media
- Suitable extinguishing media
- Water spray, carbon dioxide, dry chemical powder, foam.
- Unsuitable extinguishing media
- Not specified
5.2 — Special hazards arising from the substance or mixture
- Special procedures
- Non-flammable, but may release toxic fumes when heated.
5.3 — Advice for firefighters
- Protection during firefighting
- Do not enter fire area without proper protective equipment, including respiratory protection.
6.1.1 — For non-emergency personnel
- Emergency procedures
- Contain spill and absorb with inert material. Dispose of in accordance with local regulations.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Use appropriate protective equipment. Clean up spills immediately to prevent environmental contamination.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Wear protective gloves and eye protection. Avoid contact with skin and eyes.
- Hygiene measures
- Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.
7.2 — Conditions for safe storage, including any incompatibilities
- Storage conditions
- Store in a cool, dry place, away from incompatible materials such as strong bases and oxidizers.
8.2 — Exposure controls
- Hand protection
- Protective gloves (e.g. nitrile rubber)
- Eye protection
- Chemical safety goggles or safety glasses
- Skin and body protection
- Wear suitable protective clothing
- Respiratory protection
- Use appropriate respiratory protection if dust or mist is generated.
9.1 — Information on basic physical and chemical properties
- Physical state
- Solid
- Colour
- White
- Odour
- Odourless
- Odour threshold
- Not applicable
- pH value
- 3-5 (in solution)
- Relative evaporation rate (butylacetate=1)
- Not applicable
- Melting point
- 100 °C (decomposes)
- Freezing point
- Not applicable
- Boiling point
- Not applicable
- Flash point
- Not applicable
- Auto-ignition temperature
- Not applicable
- Decomposition temperature
- Decomposes upon heating
- Flammability (solid, gas)
- Non-flammable
- Vapour pressure
- Not applicable
- Relative vapour density at 20°C
- Not applicable
- Density
- 1.73 g/cm³
- Solubility
- Soluble in water
- Log Pow
- Not applicable
- Viscosity, kinematic
- Not applicable
- Viscosity, dynamic
- Not applicable
- Explosive properties
- Not explosive
- Oxidising properties
- Not oxidizing
- Explosive limits
- Not applicable
10.1 — Reactivity
- Reactivity
- Stable under normal conditions; reacts with strong bases and oxidizing agents.
10.2 — Chemical stability
- Chemical stability
- Stable under recommended storage conditions.
10.3 — Possibility of hazardous reactions
- Possibility of hazardous reactions
- No dangerous reactions known under normal conditions of use.
10.4 — Conditions to avoid
- Conditions to avoid
- Avoid contact with incompatible materials and excessive heat.
10.5 — Incompatible materials
- Incompatible materials
- Strong bases, oxidizing agents, and moisture.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Not specified
11.1 — Information on toxicological effects
- Acute toxicity
- Low toxicity; may cause irritation upon contact.
- Skin corrosion/irritation
- Causes skin irritation.
- Serious eye damage/irritation
- Causes serious eye irritation.
- Respiratory or skin sensitisation
- Not a sensitizer.
- Germ cell mutagenicity
- Not classified
- Carcinogenicity
- Not classified
- Specific target organ toxicity (single exposure)
- May cause respiratory irritation.
- Specific target organ toxicity (repeated exposure)
- Not classified
12.1 — Toxicity
- Toxicity information
- Not specified
12.2 — Persistence - degradability
- Persistence - degradability
- Not specified
12.3 — Bioaccumulative potential
- Bioaccumulative potential
- Not specified
12.4 — Mobility in soil
- Mobility in soil
- Not specified
12.6 — Other adverse effects
- Environmental precautions
- Not specified
13.1 — Waste treatment methods
- Additional Info
- Dispose of contents/container in accordance with local, regional, national and international regulations.
14.1 — UN number
- UN-No. (ADR)
- UN 3260
- UN-No. (IMDG)
- UN 3260
- UN-No. (IATA)
- UN 3260
- UN-No. (ADN)
- UN 3260
- UN-No. (RID)
- UN 3260
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- Corrosive solid, acidic, inorganic, n.o.s.
- Proper Shipping Name (IMDG)
- Corrosive solid, acidic, inorganic, n.o.s.
- Proper Shipping Name (IATA)
- Corrosive solid, acidic, inorganic, n.o.s.
- Proper Shipping Name (ADN)
- Corrosive solid, acidic, inorganic, n.o.s.
- Proper Shipping Name (RID)
- Corrosive solid, acidic, inorganic, n.o.s.
14.3 — Transport hazard class(es)
- Transport hazard class(es)
- 8
14.4 — Packing group
- Packing group (ADR)
- II
- Packing group (IMDG)
- II
- Packing group (IATA)
- II
- Packing group (ADN)
- II
- Packing group (RID)
- II
14.5 — Environmental hazards
- Dangerous for the environment
- Not specified
- Marine pollutant
- Not specified
- Other information
- No supplementary information available
15.1 — Safety, health and environmental regulations/legislation specific for the substance or mixture
- 15.1.1 EU-Regulations
- Not specified
Zirconium oxychloride octahydrate is primarily used in the cosmetic industry as a key ingredient in antiperspirants, where it functions as an active agent that helps to reduce perspiration. Additionally, it is employed in textile finishing processes to impart water-repellent properties to fabrics, enhancing their durability and performance. The compound is also utilized in analytical chemistry as a reference standard for various zirconium-based formulations. Furthermore, it finds applications in the production of ceramics and as a catalyst in certain chemical reactions, showcasing its versatility across multiple industries.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL01616
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 322.25 g/mol
| Test | Standard | Observed |
|---|---|---|
| Assay | ≥ 98% | 98.5% |
| Moisture Content | ≤ 2% | 1.5% |
| Residue on Ignition | ≤ 1% | 0.5% |
| pH Value | 3-5 | 4.0 |
| Related Substances | None detected | None detected |
The above product is expected to comply with 98% Extra Pure grade specification.
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| 98% Extra Pure | ≥ 98% | Decomposes at 100 °C | ≤ 2% | ≤ 1% | None detected | Soluble in water |
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