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Safety Data Sheet EN

Trimethyl borate

CAS 121-43-7
EC 204-468-9

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Trimethyl borate
Product Code
B20215
Chemical Name
trimethyl borate 005-005-00-1

Regulatory Identifiers

CAS Number
121-43-7 Check regulations →
EC Number
204-468-9 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

During normal business hours (Monday-Friday, 8am-7pm EST)

Carechem 24

866-928-0789

After normal business hours

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 2 H225
Acute Tox. Cat. 4 H312

GHS Pictograms

GHS02 - Flammable

GHS02

GHS07 - Health hazard

GHS07

Hazard Statements

H225 Highly flammable liquid and vapor.
H312 Harmful in contact with skin.

Precautionary Statements

P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P240 Ground/bond container and receiving equipment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P403+P235 Store in a well-ventilated place. Keep cool.
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

Substances

Chemical Name CAS Number Concentration Hazardous
trimethyl borate 005-005-00-1 EC: 204-468-9 121-43-7 --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Supply fresh air. If required, provide artificial respiration. Keep patient warm.

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 Fluorocarbon rubber (Viton). Penetration time of glove material (in minutes) 480. Glove thickness 0.7 mm.

Eyes

Safety glasses.

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

Auto Ignition Temperature
Not determined.
Ph
Not determined.
Bulk Density
---
Cloud Point
---
Odor Threshold
Not determined.
Voc Content
---
Physical State Data
liquid
Density
0.915 g/cm3 (7.636 Ibs/gal)
Evaporation Rate
Not determined.
Colour Intensity
---
Boiling Point
67-69 ℃ (153-156 °F)
Solubility In Water
Not determined
Softening Point
---
Colour
Colorless
Partition Coefficient
Not determined.
Form
---
Solubility
---
Odor
Odorless
Crystallisation Point
---
Melting Point
-34 ℃ (-29 ºF)
Explosive Limits
---
Decomposition Temperature
Not determined.
Metal Corrosion
---
Flammability
Not determined.
Appearance
Form: Liquid
Vapor Density
Not determined.
Dynamic Viscosity
Not determined.
Properties Status
---
Physical State
Liquid
Relative Density
Not determined.
Lower Explosive Limit
Not determined
Freezing Point
---
State Under Standard Conditions
---
Solidification Point
---
Upper Explosive Limit
Not determined
Relative Evaporation Rate
---
Flash Point
-8 °℃ (18 °F)
Solubility In Fat
---
Vapor Pressure
148 hPa (111 mm Hg)
Kinematic Viscosity
Not determined.
Molecular Weight
---
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
UN2416
Shipping Name
Trimethyl borate
Transport Class
3
Packing Group
II
IMDG

EMS Number: F-E, S-D

IATA

EMS Number: F-E, S-D

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 Trimethyl borate?

The signal word is danger.

What is the physical form of Trimethyl borate?

Trimethyl borate is a liquid appearing as form: liquid with colorless color. It has odorless odor.

What is Trimethyl borate used for?

SU24 Scientific research and development

What are the hazard statements for Trimethyl borate?

This substance has 2 hazard statements:

  • H225: Highly flammable liquid and vapor.
  • H312: Harmful in contact with skin.

What is the melting point of Trimethyl borate?

The melting point is -34 ℃ (-29 ºF) and the boiling point is 67-69 ℃ (153-156 °F).

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