Benzethonium chloride SDS
SECTION 1: Identification of the substance/mixture and of the company/undertaking
Product identifier
- Product name： Benzethonium chloride
- CAS： 121-54-0
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.in
- Address：5 vasavi Layout Basaveswara Nilayam Pragathi Nagar Hyderabad, India -500090
- Telephone：+91 9550333722
SECTION 2: Hazards identification
Classification of the substance or mixture
Acute toxicity - Category 3, Oral
Skin corrosion, Sub-category 1B
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
GHS label elements, including precautionary statements
-
Pictogram(s)
- Signal word Danger
H301 Toxic if swallowed
H314 Causes severe skin burns and eye damage
H400 Very toxic to aquatic life
H410 Very toxic to aquatic life with long lasting effects
P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P273 Avoid release to the environment.
P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P391 Collect spillage.
P405 Store locked up.
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.
Other hazards which do not result in classification
no data available
SECTION 3: Composition/information on ingredients
Substance
- Chemical name: Benzethonium chloride
- Common names and synonyms: Benzethonium chloride
- CAS number: 121-54-0
- EC number: 204-479-9
- Concentration: 100%
SECTION 4: First aid measures
Description of necessary first-aid measures
Fresh air, rest.
Remove contaminated clothes. Rinse and then wash skin with water and soap.
First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.
Rinse mouth. Give one or two glasses of water to drink. Refer for medical attention .
Most important symptoms/effects, acute and delayed
SYMPTOMS: Symptoms of exposure to this compound may include vomiting, collapse, convulsions and coma. Other symptoms may include corrosion or injury to the mucous membranes. It may cause nausea, esophageal damage and necrosis, hypotension and death. It may also cause dyspnea, cyanosis, paralysis of respiratory muscles possibly leading to asphyxia, and central nervous system depression (possibly with convulsions or preceded by excitement). It has depolarizing muscle relaxant properties. It can cause irritation to the skin, eyes, mucous membranes and upper respiratory tract. Intravenous or intrauterine administration may cause hemolysis. ACUTE/CHRONIC HAZARDS: This compound is highly toxic by ingestion. It is also harmful by inhalation or skin absorption. It is an irritant of the skin, eyes, mucous membranes, and upper respiratory tract. When heated to decomposition this chemical emits very toxic fumes of carbon monoxide, carbon dioxide, nitrogen oxides and hydrogen chloride gas. (NTP, 1992)
SYMPTOMS: Symptoms of exposure to this compound may include vomiting, collapse, convulsions and coma. ACUTE/CHRONIC HAZARDS: When heated to decomposition this compound emits toxic fumes. (NTP, 1992)
Indication of immediate medical attention and special treatment needed, if necessary
Percutaneous absorption is probably insignificant. benzalkonium chloride
SECTION 5: Firefighting measures
Suitable extinguishing media
Alcohol foam, carbon dioxide, dry chemical, water fog Hyamine cmpd
Specific hazards arising from the chemical
Flash point data for this chemical are not available. It is probably combustible. (NTP, 1992)
Flash point data for this chemical are not available. It is probably combustible. (NTP, 1992)
Special protective actions for fire-fighters
Use water spray, powder.
SECTION 6: Accidental release measures
Personal precautions, protective equipment and emergency procedures
Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting. Carefully collect remainder. Then store and dispose of according to local regulations.
Environmental precautions
Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting. Carefully collect remainder. Then store and dispose of according to local regulations.
Methods and materials for containment and cleaning up
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.
SECTION 7: Handling and storage
Precautions for safe handling
NO open flames. 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.
Conditions for safe storage, including any incompatibilities
Separated from food and feedstuffs. Store in an area without drain or sewer access. Dry.... SOLUTIONS SHOULD BE STORED IN DISTINCTIVE BOTTLES (NEVER IN SOFT DRINK BOTTLES) IN A SAFE PLACE. CATIONIC DETERGENTS
SECTION 8: Exposure controls/personal protection
Control parameters
no data available
no data available
Appropriate engineering controls
Ensure adequate ventilation. Handle in accordance with good industrial hygiene and safety practice. Set up emergency exits and the risk-elimination area.
Individual protection measures, such as personal protective equipment (PPE)
Wear safety goggles.
Protective gloves.
Use ventilation (not if powder).
no data available
SECTION 9: Physical and chemical properties and safety characteristics
-
Physical state：
Solid. Solid: particulate/powder.
-
Colour：
White to off-white.
-
Odour：
MILD ODOR
-
Melting point/freezing point：
>= 162 °C. Remarks:Pressure not indicated.
-
Boiling point or initial boiling point and boiling range：
>= 162 °C. Remarks:Pressure not indicated.
-
Flammability：
Combustible. Gives off irritating or toxic fumes (or gases) in a fire.
-
Lower and upper explosion limit/flammability limit：
no data available
-
Flash point：
78°C(lit.)
-
Auto-ignition temperature：
> 400 °C. Remarks:No self ignition observed under the test conditions.
-
Decomposition temperature：
no data available
-
pH：
PH OF 1% AQ SOLN IS BETWEEN 4.8 & 5.5
-
Kinematic viscosity：
no data available
-
Solubility：
10 to 50 mg/mL at 64° F (NTP, 1992)
-
Partition coefficient n-octanol/water：
log Pow = 1.08. Temperature:20 °C.
-
Vapour pressure：
0 Pa. Temperature:25 °C.;0.001 Pa. Temperature:79 °C.;0.003 Pa. Temperature:100 °C.
-
Density and/or relative density：
1.1. Temperature:20 °C.
-
Relative vapour density：
no data available
-
Particle characteristics：
no data available
SECTION 10: Stability and reactivity
Reactivity
Decomposes on burning. This produces toxic and corrosive fumes including hydrogen chloride and nitrogen oxides.
Chemical stability
no data available
Possibility of hazardous reactions
BENZETHONIUM CHLORIDE is incompatible with strong oxidizing agents. Incompatible with soap and anionic detergents. Can react with nitrates. Sensitive to light. Acids cause it to precipitate from aqueous solutions of >2% concentration. Stable for two weeks at temperatures up to 140 F, (NTP, 1992).
Conditions to avoid
no data available
Incompatible materials
Incompatibilities: incompatible with & inactivated by soaps, anionic detergents, organic material, & nitrates.
Hazardous decomposition products
When heated to decomposition it emits very toxic fumes of /hydrogen choride and nitrogen oxides/.
SECTION 11: Toxicological information
Acute toxicity
- Oral: no data available
- Inhalation: no data available
- Dermal: no data available
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
The substance is corrosive to the eyes. The substance is irritating to the skin.
STOT-repeated exposure
Repeated or prolonged contact with skin may cause dermatitis.
Aspiration hazard
no data available
SECTION 12: Ecological information
Toxicity
- Toxicity to fish: LC50 Pimephales promelas 1600 ug/l/96 hr /Conditions of bioassay not specified
- Toxicity to daphnia and other aquatic invertebrates: EC50 - Daphnia magna - 0.249 mg/L - 24 h.
- Toxicity to algae: EC50 - Pseudokirchneriella subcapitata (previous names: Raphidocelis subcapitata, Selenastrum capricornutum) - 0.12 mg/L - 72 h.
- Toxicity to microorganisms: no data available
Persistence and degradability
Cationic surfactants had nobacteriostatic or bacteriolytic action on heterotrophic bacterial population isolated from sewage & river waters, cyclical alkylammonium cmpd are not degraded.
Bioaccumulative potential
no data available
Mobility in soil
no data available
Other adverse effects
no data available
SECTION 13: Disposal considerations
Disposal methods
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.
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.
SECTION 14: Transport information
UN Number
ADR/RID: no data available
IMDG: no data available
IATA: no data available
UN Proper Shipping Name
ADR/RID: no data available
IMDG: no data available
IATA: no data available
Transport hazard class(es)
ADR/RID: 6.1 (For reference only, please check.)
IMDG: 6.1 (For reference only, please check.)
IATA: 6.1 (For reference only, please check.)
Packing group, if applicable
ADR/RID: III (For reference only, please check.)
IMDG: III (For reference only, please check.)
IATA: III (For reference only, please check.)
Environmental hazards
ADR/RID: Yes
IMDG: Yes
IATA: Yes
Special precautions for user
no data available
Transport in bulk according to IMO instruments
no data available
SECTION 15: Regulatory information
Safety, health and environmental regulations specific for the product in question
SECTION 16: Other information
Abbreviations and acronyms
- CAS: Chemical Abstracts Service
- ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road
- RID: Regulation concerning the International Carriage of Dangerous Goods by Rail
- IMDG: International Maritime Dangerous Goods
- IATA: International Air Transportation Association
- TWA: Time Weighted Average
- STEL: Short term exposure limit
- LC50: Lethal Concentration 50%
- LD50: Lethal Dose 50%
- EC50: Effective Concentration 50%
References
- IPCS - The International Chemical Safety Cards (ICSC), website: http://www.ilo.org/dyn/icsc/showcard.home
- HSDB - Hazardous Substances Data Bank, website: https://toxnet.nlm.nih.gov/newtoxnet/hsdb.htm
- IARC - International Agency for Research on Cancer, website: http://www.iarc.fr/
- eChemPortal - The Global Portal to Information on Chemical Substances by OECD, website: http://www.echemportal.org/echemportal/index?pageID=0&request_locale=en
- CAMEO Chemicals, website: http://cameochemicals.noaa.gov/search/simple
- ChemIDplus, website: http://chem.sis.nlm.nih.gov/chemidplus/chemidlite.jsp
- ERG - Emergency Response Guidebook by U.S. Department of Transportation, website: http://www.phmsa.dot.gov/hazmat/library/erg
- Germany GESTIS-database on hazard substance, website: http://www.dguv.de/ifa/gestis/gestis-stoffdatenbank/index-2.jsp
- ECHA - European Chemicals Agency, website: https://echa.europa.eu/