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Tri-n-butyl phosphate

CAS 126-73-8
EC 204-800-2
LANGUAGE EN
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Product Identification

More information about Tri-n-butyl phosphate

Basic Product Information

Product Name
Tri-n-butyl phosphate

Regulatory Identifiers

CAS Number
126-73-8 Check regulations

Chemical Abstracts Service registry number - unique identifier for chemical substances

EC Number
204-800-2 Check regulations

European Community number - used for regulatory compliance in EU/EEA

Uses Information

Identified Uses
SU24 Scientific research and development

Overview

Tri-n-butyl phosphate (CAS: 126-73-8 ) is a liquid substance commonly used su24 scientific research and development.

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Hazard Identification

More about safety measures

Classification Status

Classified

Signal Word

warning (Warning)

Hazard Classifications

Carc. Category 2 H351
Acute Tox. Category 4 H302
Skin Irrit. Category 2 H315
GHS07 pictogramGHS08 pictogram

Hazard Statements

  • H302: Harmful if swallowed.
  • H315: Causes skin irritation.
  • H351: Suspected of causing cancer.

Precautionary Statements

  • P280: Wear protective gloves / protective clothing.
  • P301+P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
  • P315: Get immediate medical advice/attention.

Suppliers & Organizations

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc. Logo

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc.

manufacturer

📍

30 Bond Street, Ward Hill, MA 01835-8099

🌍

US

📞

800-343-0660

📠

800-322-4757

✉️ [email protected]
🌐 http://www.alfa.com

Emergency Contacts

Emergency Contact

📞

800-343-0660

🕒

Monday-Friday, 8am-7pm EST

Carechem 24

📞

866-928-0789

Similar Substances

D
Di-n-butyl phosphate
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T
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T
Triethyl phosphate
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T
Trimethyl phosphate
CAS: 512-56-1
T
Triphenyl phosphate
CAS: 115-86-6
T
Tris(2-chloroethyl) phosphate
CAS: 115-96-8
B
Bis(2-ethylhexyl) phosphate
CAS: 298-07-7
T
Tri-o-tolyl phosphate
CAS: 78-30-8

Physical & Chemical Properties

More about properties
Physical State
Liquid
Physical State Data
liquid
State Under Standard Conditions
Not available
Appearance
Liquid
Colour
Not available
Colour Intensity
Not available
Form
Liquid
Odor
Odorless
Odor Threshold
Not determined.
Ph
Not determined.
Melting Point
-80 ℃ (-112 °F)
Boiling Point
155-156 °℃ (311-313 ºF) (10mm)
Flash Point
152 °C (306 °F)
Freezing Point
Not available
Softening Point
Not available
Solidification Point
Not available
Cloud Point
Not available
Crystallisation Point
Not available
Evaporation Rate
Not determined.
Relative Evaporation Rate
Not available
Vapor Pressure
0.008 hPa
Vapor Density
Not determined.
Relative Density
Not determined.
Bulk Density
Not available
Density
0.977 g/cm3 (8.153 lbs/gal)
Flammability
Not determined.
Upper Explosive Limit
Not determined.
Lower Explosive Limit
Not determined.
Auto Ignition Temperature
>400 °℃ (>752 °F)
Decomposition Temperature
Not determined
Solubility
6 g/l
Partition Coefficient
Not determined.
Solubility In Water
6 g/l
Solubility In Fat
Not available
Kinematic Viscosity
Not determined.
Dynamic Viscosity
3.5-4.0 mPas
Surface Tension
Not available
Explosive Properties
Not determined.
Oxidizing Properties
Not determined.
Molecular Weight
Not available
Solid Content
Not available
Solvent Content
Not available
Gas Group
Not available
Relative Vapor Density
Not available
Dissociation Constant
Not available
Hydrolysis Rate
Not available
Concentration
Not available
Temperature
Not available
Particle Characteristics
Not available
Particle Size
Not available
Particle Size Distribution
Not available
Particle Shape
Not available
Particle Aspect Ratio
Not available
Particle Aggregation State
Not available
Particle Agglomeration State
Not available
Particle Specific Surface Area
Not available
Particle Dustiness
Not available
Voc Content
Not available
Voc Concentration
Not available
Voc Content Info
Not available
Metal Corrosion
Not available

Frequently Asked Questions

View full documentation

What is the hazard signal word for Tri-n-butyl phosphate?

The signal word for this substance is "warning".

What is the physical form of Tri-n-butyl phosphate?

Tri-n-butyl phosphate is a liquid appearing as liquid . It has odorless odor.

What is the solubility of Tri-n-butyl phosphate?

6 g/l

What is Tri-n-butyl phosphate used for?

SU24 Scientific research and development

What are the hazard statements for Tri-n-butyl phosphate?

This substance has 3 hazard statements: H302: Harmful if swallowed. H315: Causes skin irritation. H351: Suspected of causing cancer.

What is the melting point of Tri-n-butyl phosphate?

The melting point is -80 ℃ (-112 °F) and the boiling point is 155-156 °℃ (311-313 ºF) (10mm).