Phenol,2-(2H-benzotriazol-2-yl)-4,6-di-tert-pentyl- (7CI,8CI) 2-(2-Hydroxy-3,5-di-tert-amylphenyl)-2H-benzotriazole 2-(2H-Benzotriazol-2-yl)-4,6-bis(1,1-dimethylpropyl)phenol
According to the UN GHS revision 10
Version: 1.0
Creation Date: July 15, 2019
Revision Date: July 15, 2019
Product name |
2-(2H-benzotriazol-2-yl)-4,6-ditertpentylphenol |
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Product number |
- |
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Other names |
2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4,6-di-tert-pentylphenol;UV-328;Ultraviolet absorbent UV-328 |
Identified uses |
Industrial and scientific research use. |
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Uses advised against |
no data available |
Specific target organ toxicity – repeated exposure, Category 2
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 4
Pictogram(s) | |
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Signal word |
Warning |
Hazard statement(s) |
H373 May cause damage to organs through prolonged or repeated exposure H413 May cause long lasting harmful effects to aquatic life |
Precautionary statement(s) | |
Prevention |
P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. |
Response |
P319 Get medical help if you feel unwell. |
Storage |
none |
Disposal |
P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal. |
no data available
Chemical name | Common names and synonyms | CAS number | EC number | Concentration |
---|---|---|---|---|
2-(2H-benzotriazol-2-yl)-4,6-ditertpentylphenol | 2-(2H-benzotriazol-2-yl)-4,6-ditertpentylphenol | 25973-55-1 | 247-384-8 | 100% |
If inhaled
Move the victim into fresh air. If breathing is difficult, give oxygen. If not breathing, give artificial respiration and consult a doctor immediately. Do not use mouth to mouth resuscitation if the victim ingested or inhaled the chemical.
Following skin contact
Take off contaminated clothing immediately. Wash off with soap and plenty of water. Consult a doctor.
Following eye contact
Rinse with pure water for at least 15 minutes. Consult a doctor.
Following ingestion
Rinse mouth with water. Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a doctor or Poison Control Center immediately.
no data available
no data available
Use dry chemical, carbon dioxide or alcohol-resistant foam.
no data available
Wear self-contained breathing apparatus for firefighting if necessary.
Avoid dust formation. Avoid breathing mist, gas or vapours.Avoid contacting with skin and eye. Use personal protective equipment.Wear chemical impermeable gloves. Ensure adequate ventilation.Remove all sources of ignition. Evacuate personnel to safe areas.Keep people away from and upwind of spill/leak.
Prevent further spillage or leakage if it is safe to do so. Do not let the chemical enter drains. Discharge into the environment must be avoided.
Collect and arrange disposal. Keep the chemical in suitable and closed containers for disposal. Remove all sources of ignition. Use spark-proof tools and explosion-proof equipment. Adhered or collected material should be promptly disposed of, in accordance with appropriate laws and regulations.
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
Occupational Exposure limit values
no data available
Biological limit values
no data available
Ensure adequate ventilation. Handle in accordance with good industrial hygiene and safety practice. Set up emergency exits and the risk-elimination area.
Eye/face protection
Wear tightly fitting safety goggles with side-shields conforming to EN 166(EU) or NIOSH (US).
Skin protection
Wear fire/flame resistant and impervious clothing. Handle with gloves. Gloves must be inspected prior to use. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it.
Respiratory protection
If the exposure limits are exceeded, irritation or other symptoms are experienced, use a full-face respirator.
Thermal hazards
no data available
Physical state |
Solid. Powder. |
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Colour |
Yellowish. |
Odour |
no data available |
Melting point/freezing point |
81.3 °C. Remarks:Under N2 with closed vessel.;81.2 °C. Remarks:Under N2 with open vessel. |
Boiling point or initial boiling point and boiling range |
Remarks:Onset temperature. |
Flammability |
no data available |
Lower and upper explosion limit/flammability limit |
no data available |
Flash point |
229°C |
Auto-ignition temperature |
no data available |
Decomposition temperature |
no data available |
pH |
no data available |
Kinematic viscosity |
no data available |
Solubility |
In water: < 1 µg/L. Temperature:20 °C. pH:6.32 - 6.43. |
Partition coefficient n-octanol/water |
log Pow = > 6.5. Temperature:23 °C. Remarks:PH value of the water used for preparation of the eluent. |
Vapour pressure |
0 Torr. Temperature:20 °C. Remarks:= 5 E-6 Pa.;0.001 Torr. Temperature:100 °C. Remarks:= 0.133 Pa. |
Density and/or relative density |
1.17. Temperature:20 °C. |
Relative vapour density |
no data available |
Particle characteristics |
no data available |
no data available
no data available
no data available
no data available
no data available
no data available
Acute toxicity
Skin corrosion/irritation
no data available
Serious eye damage/irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
no data available
Reproductive toxicity
no data available
STOT-single exposure
no data available
STOT-repeated exposure
no data available
Aspiration hazard
no data available
no data available
no data available
no data available
no data available
Product
The material can be disposed of by removal to a licensed chemical destruction plant or by controlled incineration with flue gas scrubbing. Do not contaminate water, foodstuffs, feed or seed by storage or disposal. Do not discharge to sewer systems.
Contaminated packaging
Containers can be triply rinsed (or equivalent) and offered for recycling or reconditioning. Alternatively, the packaging can be punctured to make it unusable for other purposes and then be disposed of in a sanitary landfill. Controlled incineration with flue gas scrubbing is possible for combustible packaging materials.
ADR/RID: Not dangerous goods. (For reference only, please check.) | IMDG: Not dangerous goods. (For reference only, please check.) | IATA: Not dangerous goods. (For reference only, please check.) |
ADR/RID: Not dangerous goods. (For reference only, please check.) | IMDG: Not dangerous goods. (For reference only, please check.) | IATA: Not dangerous goods. (For reference only, please check.) |
ADR/RID: Not dangerous goods. (For reference only, please check.) | IMDG: Not dangerous goods. (For reference only, please check.) | IATA: Not dangerous goods. (For reference only, please check.) |
ADR/RID: Not dangerous goods. (For reference only, please check.) | IMDG: Not dangerous goods. (For reference only, please check.) | IATA: Not dangerous goods. (For reference only, please check.) |
ADR/RID: No | IMDG: No | IATA: No |
no data available
no data available
Chemical name | Common names and synonyms | CAS number | EC number |
---|---|---|---|
2-(2H-benzotriazol-2-yl)-4,6-ditertpentylphenol | 2-(2H-benzotriazol-2-yl)-4,6-ditertpentylphenol | 25973-55-1 | 247-384-8 |
European Inventory of Existing Commercial Chemical Substances (EINECS) | Listed. | ||
EC Inventory | Listed. | ||
United States Toxic Substances Control Act (TSCA) Inventory | Listed. | ||
China Catalog of Hazardous chemicals 2015 | Not Listed. | ||
New Zealand Inventory of Chemicals (NZIoC) | Listed. | ||
Philippines Inventory of Chemicals and Chemical Substances (PICCS) | Listed. | ||
Vietnam National Chemical Inventory | Listed. | ||
Chinese Chemical Inventory of Existing Chemical Substances (China IECSC) | Listed. | ||
Korea Existing Chemicals List (KECL) | Listed. |
Information on revision
Creation Date | July 15, 2019 |
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Revision Date | July 15, 2019 |
Package&Shipping
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