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Safety Data Sheet EN

Diethyl sulfate

CAS 64-67-5
EC 200-589-6

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Diethyl sulfate
Product Code
20864
Chemical Name
diethyl sulphate 016-027-00-6

Regulatory Identifiers

CAS Number
64-67-5 Check regulations →
EC Number
200-589-6 Check regulations →

Identified Uses

SU24 Scientific research and development

Manufacturers & Suppliers

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc. logo

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc.

manufacturer

30 Bond Street, Ward Hill, MA 01835-8099

800-343-0660

http://www.alfa.com

Emergency Contacts

Emergency Contact

(800) 343-0660

Monday-Friday, 8am-7pm EST

Emergency Contact

Carechem

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Muta. Cat. 1B H340
Carc. Cat. 1B H350
Skin Corr. Cat. 1B H314
Acute Tox. Cat. 4 H302
Acute Tox. Cat. 4 H312
Acute Tox. Cat. 4 H332

GHS Pictograms

GHS07 - Health hazard

GHS07

GHS05 - Corrosive

GHS05

GHS08 - Serious health hazard

GHS08

Hazard Statements

H302 Harmful if swallowed.
H312 Harmful in contact with skin.
H314 Causes severe skin burns and eye damage.
H332 Harmful if inhaled.
H340 May cause genetic defects.
H350 May cause cancer.

Precautionary Statements

P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P301+P330+P331 IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
P303+P361+P353 If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P405 Store locked up.
P501 Dispose of contents/container in accordance with local/regional/national/international regulations.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Chemical characterization: Substances

Chemical Name CAS Number Concentration Hazardous
Diethyl sulfate --- --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.

Skin contact

Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.

Eye contact

Rinse opened eye for several minutes under running water. Then consult a doctor.

Ingestion

Seek medical treatment.

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

Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.

Hands

Impervious gloves. Check protective gloves prior to each use for their proper condition. The selection of suitable gloves not only depends on the material, but also on quality. Quality will vary from manufacturer to manufacturer. Material of gloves Latex/chloroprene. Penetration time of glove material (in minutes) 480. Glove thickness 0.6 mm.

Eyes

Tightly sealed goggles. Full face protection.

Respiratory

Use suitable respirator when high concentrations are present. Recommended filter device for short term use: Use a respirator with organic vapor/acid gas cartridges as a backup to engineering controls. Risk assessment should be performed to determine if air-purifying respirators are appropriate. Only use equipment tested and approved under appropriate government standards such as NIOSH (USA) or CEN (EU).

Skin/Body

Protective work clothing.

09

Physical and Chemical Properties

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

Physical State
Liquid
Physical State Data
liquid
State Under Standard Conditions
---
Appearance
Not determined
Colour
Colorless
Colour Intensity
---
Form
Liquid
Odor
Not determined
Odor Threshold
Not determined.
Ph
Not determined.
Melting Point
-25 ℃ (-13 °F)
Boiling Point
208 ℃ (406 °F) (dec)
Flash Point
104 °℃ (219 ºF)
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
Not determined.
Vapor Pressure
0.16 hPa
Vapor Density
Not determined.
Relative Density
Not determined.
Bulk Density
---
Density
1.177 g/cm3 (9.822 lbs/gal)
Flammability
Not applicable.
Upper Explosive Limit
Not determined
Lower Explosive Limit
Not determined
Explosive Limits
---
Auto Ignition Temperature
360 ℃ (680 °F)
Decomposition Temperature
Not determined
Solubility
Not miscible or difficult to mix
Partition Coefficient
Not determined.
Solubility In Water
Not miscible or difficult to mix
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
Not determined.
Kinematic Viscosity
Not determined.
Properties Status
---
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
UN1594
Shipping Name
Diethyl sulfate
Transport Class
6.1
Packing Group
II
IMDG

F-A, S-A

IATA

F-A, S-A

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 Diethyl sulfate?

The signal word is danger.

What is the physical form of Diethyl sulfate?

Diethyl sulfate is a liquid appearing as not determined with colorless color. It has not determined odor.

What is the solubility of Diethyl sulfate?

Not miscible or difficult to mix

What is Diethyl sulfate used for?

SU24 Scientific research and development

What are the hazard statements for Diethyl sulfate?

This substance has 6 hazard statements:

  • H302: Harmful if swallowed.
  • H312: Harmful in contact with skin.
  • H314: Causes severe skin burns and eye damage.
  • H332: Harmful if inhaled.
  • H340: May cause genetic defects.
  • H350: May cause cancer.

What is the melting point of Diethyl sulfate?

The melting point is -25 ℃ (-13 °F) and the boiling point is 208 ℃ (406 °F) (dec).

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