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Safety Data Sheet EN

Dichlorvos

CAS 62-73-7
EC 200-547-7

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Dichlorvos
Product Code
45441
Chemical Name
dichlorvos (ISO) 2,2-dichlorovinyl dimethyl phosphate 015-019-00-X

Regulatory Identifiers

CAS Number
62-73-7 Check regulations →
EC Number
200-547-7 Check regulations →

Identified Uses

Laboratory chemicals, Synthesis of substances

Manufacturers & Suppliers

S

Sigma-Aldrich

manufacturer

3050 Spruce Street, SAINT LOUIS MO 63103, USA

+1 800-325-5832

Emergency Contacts

CHEMTREC

+1-703-527-3887

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Acute Tox. Cat. 2 H300
Acute Tox. Cat. 2 H330
Acute Tox. Cat. 2 H310
Skin Sens. Cat. 1 H317
Carc. Cat. 2 H351
Aquatic Acute Cat. 1 H400

GHS Pictograms

GHS06 - Acute toxicity

GHS06

GHS08 - Serious health hazard

GHS08

GHS09 - Environmental hazard

GHS09

Hazard Statements

H300 Fatal if swallowed, in contact with skin or if inhaled
H310 Fatal if swallowed, in contact with skin or if inhaled
H330 Fatal if swallowed, in contact with skin or if inhaled
H317 May cause an allergic skin reaction.
H351 Suspected of causing cancer.
H400 Very toxic to aquatic life.

Precautionary Statements

P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P260 Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
P262 Do not get in eyes, on skin, or on clothing.
P264 Wash skin thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
P284 Wear respiratory protection.
P302+P352 IF ON SKIN: Wash with plenty of soap and water.
P308+P313 IF exposed or concerned: Get medical advice/ attention.
P333+P313 If skin irritation or rash occurs: Get medical advice/ attention.
P362 Take off contaminated clothing and wash before reuse.
P391 Collect spillage.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/ container to an approved waste disposal plant.
IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
IF ON SKIN: Gently wash with plenty of soap and water. Immediately call a POISON CENTER or doctor/ physician.
IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Chemical Name CAS Number Concentration Hazardous
dichlorvos (ISO) 2,2-dichlorovinyl dimethyl phosphate 015-019-00-X EC: 200-547-7 62-73-7 100% Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

Skin contact

Wash off with soap and plenty of water. Take victim immediately to hospital. Consult a physician.

Eye contact

Flush eyes with water as a precaution.

Ingestion

Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling the product.

Hands

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. Material: Fluorinated rubber. Minimum layer thickness: 0.7 mm. Break through time: 480 min. Material tested: Vitoject® (KCL 890 / Aldrich Z677698, Size M). Data source: KCL GmbH, D-36124 Eichenzell, phone +49 (0)6659 87300, e-mail sales@kcl.de, test method: EN374. If used in solution, or mixed with other substances, and under conditions which differ from EN 374, contact the supplier of the CE approved gloves. This recommendation is advisory only and must be evaluated by an industrial hygienist and safety officer familiar with the specific situation of anticipated use by our customers. It should not be construed as offering an approval for any specific use scenario.

Eyes

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).

Respiratory

Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator with multi-purpose combination (US) or type ABEK (EN 14387) 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).

Skin/Body

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.

Environmental

Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

State Under Standard Conditions
---
Colour Intensity
---
Form
liquid
Bulk Density
---
Upper Explosive Limit
No data available
Solubility
soluble
Solidification Point
---
Ph
No data available
Odor Threshold
No data available
Vapor Pressure
0.016 hPa (0.012 mmHg) at 20 ℃ (68 ºF)
Relative Evaporation Rate
---
Appearance
Form: liquid Colour: yellow
Kinematic Viscosity
---
Lower Explosive Limit
No data available
Partition Coefficient
No data available
Boiling Point
74 °℃ (165 °F) at 1,013 hPa (760 mmHg)
Flash Point
100 °℃ (212 ºF) - closed cup
Odor
No data available
Flammability
No data available
Auto Ignition Temperature
No data available
Explosive Limits
---
Cloud Point
---
Vapor Density
No data available
Melting Point
No data available
Freezing Point
No data available
Density
---
Molecular Weight
---
Solubility In Water
soluble
Physical State Data
liquid
Crystallisation Point
---
Voc Content
---
Relative Density
1.420 g/cm3 at 20 °℃ (68 ºF)
Evaporation Rate
No data available
Properties Status
---
Decomposition Temperature
No data available
Softening Point
---
Colour
yellow
Metal Corrosion
---
Dynamic Viscosity
---
Physical State
liquid
Solubility In Fat
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
2810
Shipping Name
Toxic, liquids, organic, n.o.s. (Dichlorvos)
Transport Class
6.1
Packing Group
II
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Dichlorvos?

The signal word is danger.

What is the physical form of Dichlorvos?

Dichlorvos is a liquid appearing as form: liquid colour: yellow with yellow color. It has no data available odor.

What is the solubility of Dichlorvos?

soluble

What is Dichlorvos used for?

Laboratory chemicals, Synthesis of substances

What are the hazard statements for Dichlorvos?

This substance has 6 hazard statements:

  • H300: Fatal if swallowed, in contact with skin or if inhaled
  • H310: Fatal if swallowed, in contact with skin or if inhaled
  • H330: Fatal if swallowed, in contact with skin or if inhaled
  • H317: May cause an allergic skin reaction.
  • H351: Suspected of causing cancer.
  • H400: Very toxic to aquatic life.

What is the melting point of Dichlorvos?

The melting point is No data available and the boiling point is 74 °℃ (165 °F) at 1,013 hPa (760 mmHg).

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