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Parathion-ethyl

Item number674550
CAS56-38-2
FormulaC10H14NO5PS
Molecular weight291,26 g/mol
Quantity 1X100MG
storage conditions4 °C
CoA / MSDSRetrieve CoA
Retrieve MSDS
Parathion-ethyl

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Product

Catalog No./ CAS No.

Quantity

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D10-Parathion-ethyl

D10-Parathion-ethyl

675077
350820-04-1

1X10MG

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D10-Parathion-ethyl solution
Concentration: 100 µg/ml
Solvent: Acetone

D10-Parathion-ethyl solution

679116
350820-04-1

1X1ML

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

Parathion-ethyl solution

673652
56-38-2

1X5ML

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Parathion-ethyl

Parathion-ethyl

674550
56-38-2

1X100MG

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

Parathion-ethyl solution

675294
56-38-2

1X5ML

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Parathion-ethyl solution
Concentration: 10.0 µg/ml
Solvent: Acetonitrile

Parathion-ethyl solution

687885
56-38-2

1X10ML

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Safety Data Sheetaccording to Regulation (EC) No 1907/2006 (REACH)
Classifications according to Regulation (EC) No 1272/2008.
Printdate 26.12.2024
IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING
Product name:Parathion-ethyl
Catalog No.:674550
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 IDENTIFICATION
Label elements
PictogramGHS06 skull
skull
GHS08 silhouete
silhouete
GHS09 Aquatic-pollut-red
Aquatic-pollut-red
2.1 Classification of the substance or mixture
· Classification according to Regulation (EC) No 1272/2008
GHS06 skull and crossbones
Acute Tox. 2 H300 Fatal if swallowed.
Acute Tox. 3 H311 Toxic in contact with skin.
Acute Tox. 2 H330 Fatal if inhaled.
GHS08 health hazard
STOT RE 1 H372 Causes damage to organs through prolonged or repeated exposure.
GHS09 environment
Aquatic Acute 1 H400 Very toxic to aquatic life.
Aquatic Chronic 1 H410 Very toxic to aquatic life with long lasting effects.
2.2 Label elements
· Labelling according to Regulation (EC) No 1272/2008
The substance is classified and labelled according to the CLP regulation.
· Signal word Danger
· Hazard statements
H300+H330 Fatal if swallowed or if inhaled.
H311 Toxic in contact with skin.
H372 Causes damage to organs through prolonged or repeated exposure.
H410 Very toxic to aquatic life with long lasting effects.
· Precautionary statements
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P284 [In case of inadequate ventilation] wear respiratory protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor.
P320 Specific treatment is urgent (see on this label).
P405 Store locked up.
P501 Dispose of contents/container in accordance with local/regional/national/international
regulations.
2.3 Other hazards
· Results of PBT and vPvB assessment
· PBT: Not applicable.
· vPvB: Not applicable.
COMPOSITION/INFORMATION ON INGREDIENTS3.1 Chemical characterisation: Substances
· CAS No. Description
56-38-2 parathion (ISO)
· Identification number(s) None
· EC number: 200-271-7
· Index number: 015-034-00-1
· RTECS: TF 4550000
FormulaC10H14NO5PS
Molecular Weight (g/mol)291.26
CAS-No.56-38-2
FIRST AID MEASURES4.1 Description of first aid measures
· General information:
Immediately remove any clothing soiled by the product.
Symptoms of poisoning may occur even after several hours; therefore medical observation for at least 48
hours after the accident is recommended.
Remove breathing equipment only after contaminated clothing has been completely removed.
In case of irregular breathing or respiratory arrest provide artificial respiration.
· After inhalation:
Supply fresh air or oxygen; call for doctor.
In case of unconsciousness place patient in recovery position for transport.
Seek immediate medical advice.
· After skin contact:
Immediately wash with water and soap and rinse thoroughly.
Seek immediate medical advice.
· After eye contact: Rinse opened eye for several minutes under running water. Then consult a doctor.
· After swallowing:
Rinse mouth. Do not induce vomiting.
Call for a doctor immediately.
4.2 Most important symptoms and effects, both acute and delayed No further relevant information available.
4.3 Indication of any immediate medical attention and special treatment needed
No further relevant information available.
FIRE-FIGHTING MEASURES5.1 Extinguishing media
· Suitable extinguishing agents: Use fire extinguishing methods suitable for surrounding conditions.
5.2 Special hazards arising from the substance or mixture
During heating or in case of fire poisonous gases are produced.
5.3 Advice for firefighters
· Protective equipment:
Mouth respiratory protective device.
Wear self-contained respiratory protective device.
ACCIDENTAL RELEASE MEASURES6.1 Personal precautions, protective equipment and emergency procedures
Mount respiratory protective device.
6.2 Environmental precautions:
Inform respective authorities in case of seepage into water course or sewage system.
Do not allow to enter sewers/ surface or ground water.
6.3 Methods and material for containment and cleaning up:
Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust).
Dispose of contaminated material as waste according to item 13.
Ensure adequate ventilation.
6.4 Reference to other sections
See Section 7 for information on safe handling.
See Section 8 for information on personal protection equipment.
See Section 13 for disposal information.
HANDLING AND STORAGE7.1 Precautions for safe handling
Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
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. Containers which are
opened must be carefully resealed and kept upright to prevent leakage.
Recommended storage temperature: 2 - 8
EXPOSURE CONTROLS/PERSONAL PROTECTION8.1 Control parameters
· Ingredients with limit values that require monitoring at the workplace: Not required.
· Additional information: Lists used were valid at the time of SDS preparation.
8.2 Exposure controls
· Personal protective equipment:
· General protective and hygienic measures:
Keep away from foodstuffs, beverages and feed.
Immediately remove all soiled and contaminated clothing
Wash hands before breaks and at the end of work.
Store protective clothing separately.
Avoid contact with the eyes and skin.
· Respiratory protection:
In case of brief exposure or low pollution use respiratory filter device. In case of intensive or longer exposure
use self-contained respiratory protective device.
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a
NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if
irritation or other symptoms are experienced
· Protection of hands:
The glove material has to be impermeable and resistant to the product/ the substance/ the preparation.
Selection of the glove material on consideration of the penetration times, rates of diffusion and the
degradation
The protective gloves to be used must comply with the specifications of EC Directive 89/686/EEC and the
related standard EN374
Protective gloves
· Material of gloves Butyl rubber, BR
· Penetration time of glove material
The exact break through time has to be found out by the manufacturer of the protective gloves and has to be
observed.
· Eye protection:
Tightly sealed goggles
PHYSICAL AND CHEMICAL PROPERTIES9.1 Information on basic physical and chemical properties
· General Information
· Appearance:
Form: Liquid
Colour: Yellowish
· Odour: Acrid
· Odour threshold: Not determined.
· pH-value: Not determined.
· Change in condition
Melting point/freezing point: 6.1 °C
Initial boiling point and boiling range: 375 °C
· Flash point: 120 °C
· Flammability (solid, gas): Not determined.
· Ignition temperature: Not determined
· Decomposition temperature: Not determined.
· Auto-ignition temperature: Not determined.
· Explosive properties: Not determined.
· Explosion limits:
Lower: Not determined.
Upper: Not determined.
· Vapour pressure at 20 °C: 0.0000076 hPa
· Density at 20 °C: 1.2667 g/cm³
· Relative density Not determined.
· Vapour density Not determined.
· Evaporation rate Not determined.
· Solubility in / Miscibility with
water at 20 °C: 0.024 g/l
· Partition coefficient: n-octanol/water: 3.83 Log Pow
· Viscosity:
Dynamic: Not determined.
Kinematic: Not determined.
9.2 Other information No further relevant information available.
STABILITY AND REACTIVITY10.1 Reactivity Stable under normal conditions.
10.2 Chemical stability Stable under normal conditions.
· Thermal decomposition / conditions to be avoided:
Formation of toxic gases is possible during heating or in case of fire.
10.3 Possibility of hazardous reactions No dangerous reactions known.
10.4 Conditions to avoid Heat.
10.5 Incompatible materials: Strong oxidizing agents.
10.6 Hazardous decomposition products:
Formation of toxic gases is possible during heating or in case of fire.
TOXICOLOGICAL INFORMATION11.1 Information on toxicological effects
· Acute toxicity
Fatal if swallowed or if inhaled.
Toxic in contact with skin.
· LD/LC50 values relevant for classification:
Oral LD50 2 mg/kg (rat)
Dermal LD50 15 mg/kg (rabbit)
Inhalative LC50/4 h 0.084 mg/l (rat)
· Primary irritant effect:
· Skin corrosion/irritation Based on available data, the classification criteria are not met.
· Serious eye damage/irritation Based on available data, the classification criteria are not met.
· Respiratory or skin sensitisation Based on available data, the classification criteria are not met.
· CMR effects (carcinogenity, mutagenicity and toxicity for reproduction)
· Germ cell mutagenicity Based on available data, the classification criteria are not met.
· Carcinogenicity Based on available data, the classification criteria are not met.
· Reproductive toxicity Based on available data, the classification criteria are not met.
· STOT-single exposure Based on available data, the classification criteria are not met.
· STOT-repeated exposure
Causes damage to organs through prolonged or repeated exposure.
· Aspiration hazard Based on available data, the classification criteria are not met.
ECOLOGICAL INFORMATION12.1 Toxicity
· Aquatic toxicity:
LC50/48 0.00231 mg/l (crustacean)
EC50/72h 10 mg/l (Algae)
LC50/96 h 1 mg/l (fish)
12.2 Persistence and degradability No further relevant information available.
12.3 Bioaccumulative potential No further relevant information available.
12.4 Mobility in soil No further relevant information available.
· Ecotoxicological effects:
· Remark: Very toxic for fish
· Additional ecological information:
· General notes:
Water hazard class 3 (German Regulation) (Assessment by list): extremely hazardous for water
Do not allow product to reach ground water, water course or sewage system, even in small quantities.
Danger to drinking water if even extremely small quantities leak into the ground.
Also poisonous for fish and plankton in water bodies.
Very toxic for aquatic organisms
12.5 Results of PBT and vPvB assessment
· PBT: Not applicable.
· vPvB: Not applicable.
12.6 Other adverse effects No further relevant information available.
DISPOSAL CONSIDERATIONS13.1 Waste treatment methods
· Recommendation
Must not be disposed of together with household garbage. Do not allow product to reach sewage system.
· European waste catalogue
Waste disposal key numbers from EWC have to be assigned depending on origin and processing.
· Uncleaned packaging:
· Recommendation: Dispose of in accordance with national regulations.
TRANSPORT INFORMATION14.1 UN-Number
· ADR, IMDG, IATA UN2810
· ADR 2810 TOXIC LIQUID, ORGANIC, N.O.S. (parathion
(ISO)), ENVIRONMENTALLY HAZARDOUS
· IMDG TOXIC LIQUID, ORGANIC, N.O.S. (parathion (ISO)),
MARINE POLLUTANT
· IATA TOXIC LIQUID, ORGANIC, N.O.S. (parathion (ISO))
14.3 Transport hazard class(es)
· ADR, IMDG
· Class 6.1 Toxic substances.
· Label 6.1
· IATA
· Class 6.1 Toxic substances.
· Label 6.1
14.4 Packing group
· ADR, IMDG, IATA I
14.5 Environmental hazards: Environmentally hazardous substance, liquid; Marine
Pollutant
· Marine pollutant: Symbol (fish and tree)
· Special marking (ADR): Symbol (fish and tree)
14.6 Special precautions for user Warning: Toxic substances.
· Danger code (Kemler): 66
· EMS Number: F-A,S-A
· Stowage Category B
· Stowage Code SW2 Clear of living quarters.
14.7 Transport in bulk according to Annex II of
Marpol and the IBC Code Not applicable.
· Transport/Additional information:
· ADR
· Limited quantities (LQ) 0
· Excepted quantities (EQ) Code: E5
Maximum net quantity per inner packaging: 1 ml
Maximum net quantity per outer packaging: 300 ml
· Transport category 1
· Tunnel restriction code C/E
· UN "Model Regulation": UN 2 8 1 0 TOXIC LIQUID, ORGANIC, N.O.S .
(PARATHION (ISO)), 6.1, I, ENVIRONMENTALLY
HAZARDOUS
REGULATORY INFORMATION15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture
· Directive 2012/18/EU
· Named dangerous substances - ANNEX I Substance is not listed.
· Seveso category
H2 ACUTE TOXIC
E1 Hazardous to the Aquatic Environment
· Qualifying quantity (tonnes) for the application of lower-tier requirements 50 t
· Qualifying quantity (tonnes) for the application of upper-tier requirements 200 t
· REGULATION (EC) No 1907/2006 ANNEX XVII Conditions of restriction: 3
· Regulation (EU) No 649/2012
Annex I Part 1
Annex I Part 3
15.2 Chemical safety assessment: A Chemical Safety Assessment has not been 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!