ChemicalBook
Chemical Safety Data Sheet MSDS / SDS

CUMENE-D12

Revision Date:2023-11-29Revision Number:1

SECTION 1: Identification of the substance/mixture and of the company/undertaking

Product identifier

  • Product name: CUMENE-D12
  • CBnumber: CB4299622
  • CAS: 97732-82-6

Relevant identified uses of the substance or mixture and uses advised against

  • Relevant identified uses: For R&D use only. Not for medicinal, household or other use.
  • Uses advised against: none

Company Identification

  • Company: Chemicalbook
  • Address: Building 1, Huihuang International, Shangdi 10th Street, Haidian District, Beijing
  • Telephone: 400-158-6606

SECTION 2: Hazards identification

GHS Label elements, including precautionary statements

Pictogram(s)
  • Signal wordDanger
Hazard statement(s)
H411 Toxic to aquatic life with long lasting effects
H336 May cause drowsiness or dizziness
H335 May cause respiratory irritation
H304 May be fatal if swallowed and enters airways
H226 Flammable liquid and vapour
Prevention
P273 Avoid release to the environment.
P271 Use only outdoors or in a well-ventilated area.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P243 Take action to prevent static discharges.
P242 Use non-sparking tools.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P240 Ground and bond container and receiving equipment.
P233 Keep container tightly closed.
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
Response
P391 Collect spillage.
P319 Get medical help if you feel unwell.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P331 Do NOT induce vomiting.
P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P370+P378 In case of fire: Use ... to extinguish.
P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
Storage
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
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.

SECTION 3: Composition/information on ingredients

Substance

  • Product name: CUMENE-D12
  • CAS: 97732-82-6
  • MF: C9D12
  • MW: 132.27

SECTION 4: First aid measures

Description of first aid measures

General advice
Show this material safety data sheet to the doctor in attendance.
If inhaled
After inhalation: fresh air.
In case of skin contact
In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/ shower.
In case of eye contact
After eye contact: rinse out with plenty of water. Remove contact lenses.
If swallowed
After swallowing: make victim drink water (two glasses at most). Consult doctor if feeling unwell.

Most important symptoms and effects, both acute and delayed

The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11

Indication of any immediate medical attention and special treatment needed

No data available

SECTION 5: Firefighting measures

Extinguishing media

Suitable extinguishing media
Carbon dioxide (CO2) Foam Dry powder
Unsuitable extinguishing media
For this substance/mixture no limitations of extinguishing agents are given.

Special hazards arising from the substance or mixture

Nature of decomposition products not known. Combustible.

Vapors are heavier than air and may spread along floors. Forms explosive mixtures with air at elevated temperatures.

Development of hazardous combustion gases or vapours possible in the event of fire.

Advice for firefighters

In the event of fire, wear self-contained breathing apparatus.

Further information

Remove container from danger zone and cool with water.

SECTION 6: Accidental release measures

Personal precautions, protective equipment and emergency procedures

Advice for non-emergency personnel: Do not breathe vapors, aerosols. Ensure adequate ventilation. Keep away from heat and sources of ignition. Evacuate the danger area, observe emergency procedures, consult an expert.

For personal protection see section 8.

Environmental precautions

Risk of explosion.

Methods and materials for containment and cleaning up

Observe possible material restrictions (see sections 7 and 10). Take up with liquid- absorbent material (e.g. Chemizorb? ). Dispose of properly. Clean up affected area.

Reference to other sections

For disposal see section 13.

SECTION 7: Handling and storage

Precautions for safe handling

Advice on protection against fire and explosion

Keep away from open flames, hot surfaces and sources of ignition.Take precautionary measures against static discharge.

Hygiene measures

Change contaminated clothing. Wash hands after working with substance. For precautions see section 2.2.

Conditions for safe storage, including any incompatibilities

Storage conditions

Keep container tightly closed in a dry and well-ventilated place. Keep away from heat and sources of ignition.

Recommended storage temperature see product label.

Specific end use(s)

Apart from the uses mentioned in section 1.2 no other specific uses are stipulated

SECTION 8: Exposure controls/personal protection

control parameter

Hazard composition and occupational exposure limits
Does not contain substances with occupational exposure limits.

Exposure controls

Personal protective equipment
Eye/face protection

Use equipment for eye protection tested and approved under appropriate

government standards such as NIOSH (US) or EN 166(EU). Safety glasses

Skin protection

This recommendation applies only to the product stated in the safety data sheet, supplied by us and for the designated use. When dissolving in or mixing with other substances and under conditions deviating from those stated in EN374 please contact the supplier of CE-approved gloves (e.g. KCL GmbH, D-36124 Eichenzell, Internet: www.kcl.de).

Full contact Material: Viton?

Minimum layer thickness: 0,7 mm Break through time: 480 min

Material tested:Vitoject? (KCL 890 / Aldrich Z677698, Size M)

This recommendation applies only to the product stated in the safety data sheet, supplied by us and for the designated use. When dissolving in or mixing with other substances and under conditions deviating from those stated in EN374 please contact the supplier of CE-approved gloves (e.g. KCL GmbH, D-36124 Eichenzell, Internet: www.kcl.de).

Splash contact Material: Nitrile rubber

Minimum layer thickness: 0,4 mm Break through time: 10 min

Material tested:Camatril? (KCL 730 / Aldrich Z677442, Size M)

Body Protection

Flame retardant antistatic protective clothing.

Respiratory protection

required when vapours/aerosols are generated. Recommended Filter type: Filter type ABEK

The entrepeneur has to ensure that maintenance, cleaning and testing of respiratory protective devices are carried out according to the instructions of the producer.

These measures have to be properly documented.

Control of environmental exposure

Risk of explosion.

SECTION 9: Physical and chemical properties

Information on basic physicochemical properties

  • Appearancecolorless liquid
  • OdourNo data available
  • Odour ThresholdNo data available
  • pHNo data available
  • Melting point/freezing pointNo data available
  • Initial boiling point and boiling range 153 °C at 1.013 hPa
  • Flash point31 °C - c.c.
  • Evaporation rateNo data available
  • Flammability (solid, gas)No data available
  • Upper/lower flammability or explosive limits Upper explosion limit: 6,0 %(V) Lower explosion limit: 0,8 %(V)
  • Vapour pressure No data available
  • Vapour density No data available
  • Relative densityNo data available
  • Water solubilityNo data available
  • Partition coefficient: n-octanol/waterNo data available
  • Autoignition temperatureNo data available
  • Decomposition temperatureNo data available
  • ViscosityViscosity, kinematic: No data available Viscosity, dynamic: No data available
  • Explosive propertiesNo data available
  • Oxidizing propertiesNo data available

Other safety information

No data available

SECTION 10: Stability and reactivity

Reactivity

Vapor/air-mixtures are explosive at intense warming.

Chemical stability

The product is chemically stable under standard ambient conditions (room temperature) .

Possibility of hazardous reactions

Exothermic reaction with:

Strong oxidizing agents Nitric acid

fuming sulfuric acid

Risk of ignition or formation of inflammable gases or vapours with: Oxidizing agents


Conditions to avoid

Heating.

Incompatible materials

rubber

Hazardous decomposition products

In the event of fire: see section 5

SECTION 11: Toxicological information

Information on toxicological effects

Acute toxicity
LD50 Oral - Rat - male and female - 2.700 mg/kg (OECD Test Guideline 401)
Remarks: The value is given in analogy to the following substances: cumene Inhalation
LD50 Dermal - Rabbit - male and female - > 3.160 mg/kg Remarks: (ECHA)
The value is given in analogy to the following substances: cumene
Skin corrosion/irritation
Skin - Rabbit
Result: No skin irritation
(OECD Test Guideline 404)
Remarks: The value is given in analogy to the following substances: cumene
Serious eye damage/eye irritation
Eyes - Rabbit
Result: No eye irritation (OECD Test Guideline 405)
Remarks: The value is given in analogy to the following substances: cumene
Respiratory or skin sensitization
Sensitisation test (Magnusson and Kligman): - Guinea pig Result: Does not cause skin sensitization.
(OECD Test Guideline 406)
Remarks: The value is given in analogy to the following substances: cumene
Germ cell mutagenicity
Test Type: Mutagenicity (mammal cell test): chromosome aberration. Metabolic activation: with and without metabolic activation
Method: OECD Test Guideline 473 Result: negative
Remarks: The value is given in analogy to the following substances: cumeneTest Type: Ames test
Test system: Salmonella typhimurium
Metabolic activation: with and without metabolic activation Method: OECD Test Guideline 471
Result: negative
Remarks: The value is given in analogy to the following substances: cumeneTest Type: In vitro mammalian cell gene mutation test
Metabolic activation: with and without metabolic activation Method: OECD Test Guideline 476
Result: negative
Remarks: The value is given in analogy to the following substances: cumeneTest Type: unscheduled DNA synthesis assay
Metabolic activation: without metabolic activation Method: OECD Test Guideline 482
Result: negative
Remarks: The value is given in analogy to the following substances: cumene
No data available
Reproductive toxicity
No data available
Specific target organ toxicity - single exposure
No data available
Specific target organ toxicity - repeated exposure
No data available
Aspiration hazard
No data available

SECTION 12: Ecological information

Toxicity

Toxicity to fish
LC50 - S.gairdnerii - 2,7 mg/l - 96 h

(OECD Test Guideline 203)

Remarks: The value is given in analogy to the following substances: cumene


flow-through test LC50 - Oncorhynchus mykiss (rainbow trout) - 4,8 mg/l - 96 h

(US-EPA)

Remarks: The value is given in analogy to the following substances: cumene


flow-through test NOEC - Oncorhynchus mykiss (rainbow trout) - 1,9 mg/l - 96 h

(US-EPA)

Remarks: The value is given in analogy to the following substances: cumene


Toxicity to daphnia and other aquatic invertebrates

static test EC50 - Daphnia magna (Water flea) - 2,14 mg/l - 48 h (OECD Test Guideline 202)

Remarks: The value is given in analogy to the following substances: cumene


static test NOEC - Daphnia magna (Water flea) - 1,6 mg/l - 48 h (OECD Test Guideline 202)

Remarks: The value is given in analogy to the following substances: cumene


Toxicity to algae
Growth inhibition IC50 - Pseudokirchneriella subcapitata (green algae) - 2,01 mg/l - 72 h

(OECD Test Guideline 201)

Remarks: The value is given in analogy to the following substances: cumene


Growth inhibition NOEC - Pseudokirchneriella subcapitata (green algae) - 1,49 mg/l - 72 h

(OECD Test Guideline 201)

Remarks: The value is given in analogy to the following substances: cumene


Toxicity to bacteria
Respiration inhibition EC50 - activated sludge - > 2.000 mg/l - 3 h (OECD Test Guideline 209)

Remarks: The value is given in analogy to the following substances: cumene


Persistence and degradability

Biodegradability Result: 86 % - Readily biodegradable.

(ISO 10708)

Remarks: (IUCLID)


Bioaccumulative potential

No data available

Mobility in soil

No data available

Results of PBT and vPvB assessment

This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.

Other adverse effects

Change in the flavour characteristics of fish protein. Discharge into the environment must be avoided.

SECTION 13: Disposal considerations

Waste treatment methods

Product

See www.retrologistik.com for processes regarding the return of chemicals and containers, or contact us there if you have further questions.

SECTION 14: Transport information

UN number

ADR/RID: 1918 IMDG: 1918 IATA: 1918

UN proper shipping name

ADR/RID: ISOPROPYLBENZENE IMDG: ISOPROPYLBENZENE


IATA: Isopropylbenzene

14.3

Transport hazard class(es)

ADR/RID: 3 IMDG: 3


IATA: 3

14.4

Packaging group

ADR/RID: III IMDG: III


IATA: III

14.5

Environmental hazards

ADR/RID: yes IMDG Marine pollutant: yes


IATA: no

14.6

Special precautions for user

No data available


SECTION 15: Regulatory information

Safety, health and environmental regulations/legislation specific for the substance or mixture

Regulations on the Safety Management of Hazardous Chemicals
China Catalog of Hazardous chemicals 2015:Not Listed. website: https://www.mem.gov.cn/
Measures for Environmental Management of New Chemical Substances
Chinese Chemical Inventory of Existing Chemical Substances (China IECSC):Not Listed. website: https://www.mee.gov.cn/
EC Inventory:Not Listed.
European Inventory of Existing Commercial Chemical Substances (EINECS):Not Listed. website: https://echa.europa.eu/
Korea Existing Chemicals List (KECL):Not Listed. website: http://ncis.nier.go.kr
New Zealand Inventory of Chemicals (NZIoC):Not Listed. website: https://www.epa.govt.nz/
Philippines Inventory of Chemicals and Chemical Substances (PICCS):Not Listed. website: https://emb.gov.ph/
United States Toxic Substances Control Act (TSCA) Inventory:Not Listed. website: https://www.epa.gov/
Vietnam National Chemical Inventory:Not Listed. website: https://chemicaldata.gov.vn/

SECTION 16: Other information

Abbreviations and acronyms

  • ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road
  • CAS: Chemical Abstracts Service
  • EC50: Effective Concentration 50%
  • IATA: International Air Transportation Association
  • IMDG: International Maritime Dangerous Goods
  • LC50: Lethal Concentration 50%
  • LD50: Lethal Dose 50%
  • RID: Regulation concerning the International Carriage of Dangerous Goods by Rail
  • STEL: Short term exposure limit
  • TWA: Time Weighted Average

References

【1】CAMEO Chemicals, website: http://cameochemicals.noaa.gov/search/simple

【2】ChemIDplus, website: http://chem.sis.nlm.nih.gov/chemidplus/chemidlite.jsp

【3】ECHA - European Chemicals Agency, website: https://echa.europa.eu/

【4】eChemPortal - The Global Portal to Information on Chemical Substances by OECD, website: http://www.echemportal.org/echemportal/index?pageID=0&request_locale=en

【5】ERG - Emergency Response Guidebook by U.S. Department of Transportation, website: http://www.phmsa.dot.gov/hazmat/library/erg

【6】Germany GESTIS-database on hazard substance, website: http://www.dguv.de/ifa/gestis/gestis-stoffdatenbank/index-2.jsp

【7】HSDB - Hazardous Substances Data Bank, website: https://toxnet.nlm.nih.gov/newtoxnet/hsdb.htm

【8】IARC - International Agency for Research on Cancer, website: http://www.iarc.fr/

【9】IPCS - The International Chemical Safety Cards (ICSC), website: http://www.ilo.org/dyn/icsc/showcard.home

【10】Sigma-Aldrich, website: https://www.sigmaaldrich.com/

Disclaimer:

The information in this MSDS is only applicable to the specified product, unless otherwise specified, it is not applicable to the mixture of this product and other substances. This MSDS only provides information on the safety of the product for those who have received the appropriate professional training for the user of the product. Users of this MSDS must make independent judgments on the applicability of this SDS. The authors of this MSDS will not be held responsible for any harm caused by the use of this MSDS.

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