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Parathion-methyl Solution (Solvent: Ethyl acetate)

Item number673653
CAS298-00-0
FormulaC8H10NO5PS
Molecular weight263,21 g/mol
Quantity 1X10ML
Concentration10.0 µg/ml
SolventEthyl acetate
storage conditions20 °C
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Parathion-methyl

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D6-Parathion-methyl solution
Concentration: 100 µg/ml
Solvent: Acetone

D6-Parathion-methyl solution

676862
96740-32-8

1X1ML

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D6-Parathion-methyl solution
Concentration: 100 µg/ml
Solvent: Acetonitrile

D6-Parathion-methyl solution

677500
96740-32-8

1X1ML

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Parathion-methyl solution
Concentration: 10.0 µg/ml
Solvent: Ethyl acetate

Parathion-methyl solution

673653
298-00-0

1X10ML

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Parathion-methyl solution
Concentration: 100 µg/ml
Solvent: Ethyl acetate

Parathion-methyl solution

673654
298-00-0

1X5ML

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ISO 17034 Reference Material

Parathion-methyl

Parathion-methyl

673951
298-00-0

1X100MG

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Parathion-methyl solution
Concentration: 100 µg/ml
Solvent: Acetonitrile

Parathion-methyl solution

673952
298-00-0

1X5ML

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ISO 17034 Certified Reference Material

Parathion-methyl

Parathion-methyl

690630
298-00-0

1X50MG

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Safety Data Sheetaccording to Regulation (EC) No 1907/2006 (REACH)
Classifications according to Regulation (EC) No 1272/2008.
Printdate 08.09.2024
IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING
Product name:Parathion-methyl
Catalog No.:673653
Relevant identified uses of the substance or mixtureIdentified: Laboratory chemical
uses: R&D
Uses advised against:HPC Standards GmbH
Am Wieseneck 7

04451 Cunnersdorf
Deutschland


Tel. +49 34291 3372-36
Fax. +49 34291 3372-39
contact@hpc-standards.com
Emergency telephone numberHPC Standards Tel. +49 34291 3372-36
This number is only available during office hours.
HAZARDS IDENTIFICATION2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008
Flammable liquids (Category 3), H226
Acute toxicity, Inhalation (Category 2), H330
Acute toxicity, Oral (Category 2), H300
Acute toxicity, Dermal (Category 3), H311
Specific target organ toxicity - repeated exposure (Category 2), H373
Acute aquatic toxicity (Category 1), H400
Chronic aquatic toxicity (Category 1), H410 Classification according to EU Directives 67/548/EEC or 1999/45/EC
R10
R 5
T+ Very toxic R26/28
T Toxic R24
Xn Harmful R48/22
N Dangerous for the
environment
R50/53
Label elements
Pictogramflamme
flamme
GHS06 skull
skull
GHS08 silhouete
silhouete
GHS09 Aquatic-pollut-red
Aquatic-pollut-red
2.2 Label elements
Labelling according Regulation (EC) No 1272/2008
Pictogram Signal word Danger
Hazard statement(s)
H226 Flammable liquid and vapour.
H300 Fatal if swallowed.
H311 Toxic in contact with skin.
H330 Fatal if inhaled.
H373 May cause damage to organs through prolonged or repeated exposure.
H410 Very toxic to aquatic life with long lasting effects.
Precautionary statement(s)
P260 Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
P264 Wash hands thoroughly after handling.
P273 Avoid release to the environment.
P280 Wear protective gloves/ protective clothing.
P284 Wear respiratory protection.
P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/
physician.
Supplemental Hazard
Statements
none
2.3 Other hazards - none
COMPOSITION/INFORMATION ON INGREDIENTS3.1 Substances
Formula : C8H10NO5PS
Molecular Weight : 263,21 g/mol
CAS-No. : 298-00-0
EC-No. : 206-050-1
Index-No. : 015-035-00-7
Hazardous ingredients according to Regulation (EC) No 1272/2008
Component Classification Concentration
Parathion - methyl
CAS-No.
EC-No.
Index-No.
298-00-0
206-050-1
015-035-00-7
Flam. Liq. 3; Acute Tox. 2;
Acute Tox. 3; STOT RE 2;
Aquatic Acute 1; Aquatic
Chronic 1; H226, H300 +
H330, H311, H373, H410
<= 100 %
Hazardous ingredients according to Directive 1999/45/EC
Component Classification Concentration
Parathion - methyl
CAS-No.
EC-No.
Index-No.
298-00-0
206-050-1
015-035-00-7
T+, N, R 5 - R10 - R24 -
R26/28 - R48/22 - R50/53
<= 100 %
FormulaC8H10NO5PS
Molecular Weight (g/mol)263.21
CAS-No.298-00-0
FIRST AID MEASURES4.1 Description of 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. Take victim immediately to hospital. 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.
4.2 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
4.3 Indication of any immediate medical attention and special treatment needed
no data available
FIRE-FIGHTING MEASURES5.1 Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
5.2 Special hazards arising from the substance or mixture
Carbon oxides, nitrogen oxides (NOx), Sulphur oxides, Oxides of phosphorus
5.3 Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
5.4 Further information
no data available
ACCIDENTAL RELEASE MEASURES6.1 Personal precautions, protective equipment and emergency procedures
Wear respiratory protection. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure
adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
For personal protection see section 8.
6.2 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.
6.3 Methods and materials for containment and cleaning up
Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed
containers for disposal.
6.4 Reference to other sections
For disposal see section 13
HANDLING AND STORAGE7.1 Precautions for safe handling
Avoid contact with skin and eyes. Avoid formation of dust and aerosols.
Provide appropriate exhaust ventilation at places where dust is formed.
For precautions see section 2.2. 7.2 Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Recommended storage temperature: 2 - 8 °C
7.3 Specific end use(s)
Apart from the uses mentioned in section 1.2 no other specific uses are stipulated
EXPOSURE CONTROLS/PERSONAL PROTECTION8.1 Control parameters
Components with workplace control parameters
8.2 Exposure controls
Appropriate engineering controls
Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling
the product.
Personal protective equipment
Eye/face protection
Face shield and safety glasses Use equipment for eye protection tested and approved under
appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin 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. Body Protection
Complete suit protecting against chemicals, The type of protective equipment must be selected
according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a full-face particle
respirator type N100 (US) or type P3 (EN 143) respirator cartridges as a backup to engineering
controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use
respirators and components tested and approved under appropriate government standards such
as NIOSH (US) or CEN (EU). Control of environmental exposure
Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into
the environment must be avoided.
PHYSICAL AND CHEMICAL PROPERTIES9.1 Information on basic physical and chemical properties
a) Appearance Form: solid
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing
point
no data available
f) Initial boiling point and
boiling range
119 °C at 0,1 hPa
g) Flash point no data available
h) Evapouration rate no data available
i) Flammability (solid, gas) no data available
j) Upper/lower
flammability or
explosive limits
no data available
k) Vapour pressure < 0,001 hPa at 20 °C
l) Vapour density no data available
m) Relative density 1,360 g/cm3 at 20 °C
n) Water solubility insoluble
o) Partition coefficient: noctanol/
water
log Pow: 2,8
p) Auto-ignition
temperature
no data available
q) Decomposition
temperature
no data available
r) Viscosity no data available
s) Explosive properties no data available
t) Oxidizing properties no data available
9.2 Other safety information
no data available
STABILITY AND REACTIVITY10.1 Reactivity
no data available
10.2 Chemical stability
Stable under recommended storage conditions.
10.3 Possibility of hazardous reactions
no data available
10.4 Conditions to avoid
no data available 10.5 Incompatible materials
Oxidizing agents
10.6 Hazardous decomposition products
Other decomposition products - no data available
In the event of fire: see section 5
TOXICOLOGICAL INFORMATION11.1 Information on toxicological effects
Acute toxicity
LD50 Oral - rat - 6,01 mg/kg
LD50 Dermal - rabbit - 300 mg/kg
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitisation
no data available
Germ cell mutagenicity
mouse
lymphocyte
Mutation in mammalian somatic cells.
Hamster
Lungs
Sister chromatid exchange
Human
lymphocyte
Sister chromatid exchange
mouse
Cytogenetic analysis
mouse
sperm
rat
Micronucleus test
rat
Cytogenetic Analysis mouse
Micronucleus test
mouse
Micronucleus test
Carcinogenicity
IARC: 3 - Group 3: Not classifiable as to its carcinogenicity to humans (Parathion - methyl)
Reproductive toxicity
Reproductive toxicity - rat - Oral Effects on Fertility: Post-implantation mortality (e.g., dead and/or resorbed implants per total number of
implants). Effects on Embryo or Fetus: Fetotoxicity (except death, e.g., stunted fetus). Specific
Developmental Abnormalities: Blood and lymphatic system (including spleen and marrow).
Reproductive toxicity - rat - Oral
Effects on Newborn: Weaning or lactation index (e.g., # alive at weaning per # alive at day 4). Effects on
Newborn: Behavioral.
Developmental Toxicity - rat - Intraperitoneal
Effects on Embryo or Fetus: Fetotoxicity (except death, e.g., stunted fetus).
Developmental Toxicity - rat - Oral
Effects on Embryo or Fetus: Fetotoxicity (except death, e.g., stunted fetus).
Developmental Toxicity - mouse - Intraperitoneal
Effects on Embryo or Fetus: Fetal death. Specific Developmental Abnormalities: Craniofacial (including
nose and tongue). Specific Developmental Abnormalities: Musculoskeletal system.
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Additional Information
RTECS: TG0175000
ECOLOGICAL INFORMATION12.1 Toxicity
Toxicity to fish LC50 - Oncorhynchus mykiss (rainbow trout) - 2,2 mg/l - 96,0 h
Toxicity to daphnia and
other aquatic
invertebrates
mortality LOEC - Daphnia - 0,001 mg/l - 7 d
mortality NOEC - Daphnia - 0,99 μg/l - 7 d
EC50 - Daphnia magna (Water flea) - 0,14 mg/l - 48 h
12.2 Persistence and degradability
no data available
12.3 Bioaccumulative potential
Bioaccumulation Oncorhynchus mykiss (rainbow trout) - 14 d
- 64,1 μg/l
Bioconcentration factor (BCF): 26.268,00
12.4 Mobility in soil
no data available
12.5 Results of PBT and vPvB assessment
PBT/vPvB assessment not available as chemical safety assessment not required/not conducted
12.6 Other adverse effects
Very toxic to aquatic life with long lasting effects
DISPOSAL CONSIDERATIONS13.1 Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Dissolve or mix the material
with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber Contaminated packaging
Dispose of as unused product.
TRANSPORT INFORMATION14.1 UN number
ADR/RID: 2811 IMDG: 2811 IATA: 2811
14.2 UN proper shipping name
ADR/RID: TOXIC SOLID, ORGANIC, N.O.S. (Parathion - methyl)
IMDG: TOXIC SOLID, ORGANIC, N.O.S. (Parathion - methyl)
IATA: Toxic solid, organic, n.o.s. (Parathion - methyl)
Passenger Aircraft: Not permitted for transport
14.3 Transport hazard class(es)
ADR/RID: 6.1 IMDG: 6.1 IATA: 6.1
14.4 Packaging group
ADR/RID: I IMDG: I IATA: I
14.5 Environmental hazards
ADR/RID: no IMDG Marine pollutant: yes IATA: no
14.6 Special precautions for user
no data available
REGULATORY INFORMATIONThis safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
15.2 Chemical Safety Assessment
For this product a chemical safety assessment was not carried out
OTHER INFORMATIONThe above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any
guarantee of the properties of the product. For lab use only!