MSDS
1.IDENTIFICATIONOFTHESUBSTANCE/MIXTUREANDOFTHECOMPANY/UNDERTAKING
Product Name
Triethyl phosphonoacetate
2.HAZARDS IDENTIFICATION
Classification of the substance or mixture
Not a dangerous substance according to GHS.
According to European Directive 67/548/EEC as amended.
Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Label elements
Hazard symbol(s)
N
R-phrase(s)
R51/53
Dangerous for the environment
Toxic to aquatic organisms, may cause long-term adverse effects in the
aquatic environment.
S-phrase(s)
S61
Avoid release to the environment. Refer to special instructions/ Safety data
sheets.
Other hazards - none
3. COMPOSITION/INFORMATION ON INGREDIENTS
Synonyms
Formula
Molecular Weight
:
:
:
Triethyl carboxymethylphosphonate
Diethyl ethoxycarbonylmethylphosphonate
C8H17O5P
224,19 g/mol
CAS-No.
EC-No.
Index-No.
Classification
Concentration
Triethyl phosphonoacetate
867-13-0
212-757-6
-
N, R51/53
-
4. FIRST AID MEASURES
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
5. FIRE-FIGHTING MEASURES
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special protective equipment for fire-fighters
Wear self contained breathing apparatus for fire fighting if necessary.
6. ACCIDENTAL RELEASE MEASURES
Personal precautions
Avoid breathing vapors, mist or gas. Ensure adequate ventilation.
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the
environment must be avoided.
Methods and materials for containment and cleaning up
Keep in suitable, closed containers for disposal.
7. HANDLING AND STORAGE
Precautions for safe handling
Normal measures for preventive fire protection.
Conditions for safe storage
Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully
resealed and kept upright to prevent leakage. Store in cool place.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Personal protective equipment
Respiratory protection
Respiratory protection not required. For nuisance exposures use type OV/AG (US) or type ABEK (EU EN
14387) respirator cartridges. Use respirators and components tested and approved under appropriate
government standards such as NIOSH (US) or CEN (EU).
Hand protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without
touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves
after use in accordance with applicable laws and good laboratory practices. 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.
Eye protection
Use equipment for eye protection tested and approved under appropriate government standards such as
NIOSH (US) or EN 166(EU).
Skin and body protection
impervious clothing, The type of protective equipment must be selected according to the concentration
and amount of the dangerous substance at the specific workplace.
Hygiene measures
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at
the end of workday.
9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance
Form
Colour
Safety data
pH
Melting point
Boiling point
Flash point
Ignition temperature
Lower explosion limit
Upper explosion limit
Density
Water solubility
clear, liquid
colourless
no data available
no data available
142 - 145 °C at 12 hPa - lit.
105 °C - closed cup
no data available
no data available
no data available
1,13 g/cm3 at 25 °C
no data available
10. STABILITY AND REACTIVITY
Chemical stability
Stable under recommended storage conditions.
Conditions to avoid
no data available
Materials to avoid
Strong oxidizing agents
Hazardous decomposition products
Hazardous decomposition products formed under fire conditions. - Carbon oxides, Oxides of phosphorus
11. TOXICOLOGICAL INFORMATION
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
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
Potential health effects
Inhalation
Ingestion
Skin
Eyes
May be harmful if inhaled. May cause respiratory tract irritation.
May be harmful if swallowed.
May be harmful if absorbed through skin. May cause skin irritation.
May cause eye irritation.
Signs and Symptoms of Exposure
To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly
investigated.
Additional Information
RTECS: AG9800000
12. ECOLOGICAL INFORMATION
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
PBT and vPvB assessment
no data available
Other adverse effects
Toxic to aquatic life.
no data available
13. DISPOSAL CONSIDERATIONS
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed professional
waste disposal service to dispose of this material.
Contaminated packaging
Dispose of as unused product.
14. TRANSPORT INFORMATION
ADR/RID
UN-Number: 3082 Class: 9
Packing group: III
Proper shipping name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (Triethyl
phosphonoacetate)
IMDG
UN-Number: 3082 Class: 9
Packing group: III
EMS-No: F-A, S-F
Proper shipping name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (Triethyl
phosphonoacetate)
Marine pollutant: Marine pollutant
IATA
UN-Number: 3082 Class: 9
Packing group: III
Proper shipping name: Environmentally hazardous substance, liquid, n.o.s. (Triethyl phosphonoacetate)
Further information
EHS-Mark required (ADR 2.2.9.1.10, IMDG code 2.10.3) for single packagings and combination packagings
containing inner packagings with Dangerous Goods > 5L for liquids or > 5kg for solids.
15. REGULATORY INFORMATION
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
16. OTHER INFORMATION
Text of H-code(s) and R-phrase(s) mentioned in Section 3
N
R51/53
Dangerous for the environment
Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic
environment.
Further information
The above information is believed to be correct but does not purport to be all inclusive and
shall be used only as a guide. The informationin this document is based on the resent state
of our knowledge and is applicable to the product with regard toappropriate safety precautions.
It does not represent any guarantee of the properties of the product. Lookchem shall not be
held liable for any damage resulting from handling or from contact with the above product.
See reverse side of invoice or packing slip for additional terms and conditions of sale.