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Safety Data Sheet EN

Ethanolamine ≥99 %, for synthesis

CAS 141-43-5
EC 205-483-3

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Ethanolamine ≥99 %, for synthesis
Product Code
4376
Chemical Name
Ethanolamine
Synonyms
2-Aminoethanol

Regulatory Identifiers

CAS Number
141-43-5 Check regulations →
EC Number
205-483-3 Check regulations →

Identified Uses

Laboratory chemical Laboratory and analytical use Formulation [mixing] of preparations and/or repackaging (excluding alloys) Intermediate Industrial uses Professional uses

Uses advised against

Do not use for squirting or spraying. Do not use for products which come into direct contact with the skin. Do not use for private purposes (household). Food, drink and animal feedingstuffs.

Manufacturers & Suppliers

Carl Roth GmbH + Co. KG logo

Carl Roth GmbH + Co. KG

manufacturer

Schoemperlenstr. 3-5, D-76185 Karlsruhe

+49 (0) 721 - 56 06 0

http://www.carlroth.de

Emergency Contacts

National Poisons Information Service City Hospital

844 892 0111

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Acute Tox. Cat. 4 H302
Acute Tox. Cat. 4 H312
Acute Tox. Cat. 4 H332
Skin Corr. Cat. 1B H314
Eye Dam. Cat. 1 H318
STOT SE Cat. 3 H335

GHS Pictograms

GHS05 - Corrosive

GHS05

GHS07 - Health hazard

GHS07

Hazard Statements

H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
H314 Causes severe skin burns and eye damage
H335 May cause respiratory irritation

Precautionary Statements

P280 Wear protective gloves/protective clothing/eye protection/face protection
P302 + P352 IF ON SKIN: Wash with plenty of water
P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P310 Immediately call a POISON CENTER/doctor

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance
Chemical Name CAS Number Concentration Hazardous
Ethanolamine EC: 205-483-3 141-43-5 --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Provide fresh air. In all cases of doubt, or when symptoms persist, seek medical advice.

Symptoms: Dizziness, Irritation, Cough, Dyspnoea

Skin contact

After contact with skin, wash immediately with plenty of water.

Symptoms: Corrosion, Irritation

Eye contact

In case of contact with eyes flush immediately with plenty of flowing water for 10 to 15 minutes holding eyelids apart and consult an ophthalmologist. Protect uninjured eye.

Symptoms: Risk of serious damage to eyes, Risk of blindness

Ingestion

Rinse mouth immediately and drink plenty of water. Rinse mouth with water (only if the person is conscious). Call a physician immediately.

Symptoms: If swallowed danger of perforation of the esophagus and the stomach (strong corrosive effects).

Immediate Medical Attention

Immediate medical treatment required because corrosive injuries that are not treated are hard to cure. Call a physician immediately.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

water spray, alcohol resistant foam, dry extinguishing powder, BC-powder, carbon dioxide (CO₂)

Unsuitable media

water jet

Specific hazards

Combustible. Vapours are heavier than air, spread along floors and form explosive mixtures with air.

Instructions

Fight fire with normal precautions from a reasonable distance.

Firefighter Protection

Wear self-contained breathing apparatus. Wear full chemical protective clothing.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Use personal protective equipment as required. Avoid contact with skin, eyes and clothes. Do not breathe vapour/spray.

Environmental

Keep away from drains, surface and ground water. Retain contaminated washing water and dispose of it.

Cleanup methods

Absorb with liquid-binding material (sand, diatomaceous earth, acid- or universal binding agents). Place in appropriate containers for disposal.

Materials: sand, diatomaceous earth, acid- or universal binding agents

—

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Handle and open container with care. Clear contaminated areas thoroughly.

Storage

Keep container tightly closed. Hygroscopic.

Hygiene

Wash hands before breaks and after work. Keep away from food, drink and animal feedingstuffs.

Fire prevention

Keep away from sources of ignition - No smoking.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Hands

Wear suitable gloves. Chemical protection gloves are suitable, which are tested according to EN 374. Check leak-tightness/impermeability prior to use. For special purposes, it is recommended to check the resistance to chemicals of the protective gloves mentioned above together with the supplier of these gloves. The times are approximate values from measurements at 22 °C and permanent contact. Increased temperatures due to heated substances, body heat etc. and a reduction of the effective layer thickness by stretching can lead to a considerable reduction of the breakthrough time. If in doubt, contact manufacturer. At an approx. 1.5 times larger / smaller layer thickness, the respective breakthrough time is doubled / halved. The data apply only to the pure substance. When transferred to substance mixtures, they may only be considered as a guide. type of material: NR: natural rubber, latex, Butyl caoutchouc (butyl rubber). material thickness: 0,6 mm. breakthrough times of the glove material: >480 minutes (permeation: level 6). Splash protection - Protective gloves: - type of material: NBR (Nitrile rubber) - material: >0,11 mm thickness: - breakthrough times of the glove material: >10 minutes (permeation: level 1)

Eyes

Use safety goggle with side protection. Wear face protection.

Respiratory

Respiratory protection necessary at: Aerosol or mist formation. Type: A (against organic gases and vapours with a boiling point of > 65 °C, colour code: Brown).

Skin/Body

Take recovery periods for skin regeneration. Preventive skin protection (barrier creams/ointments) is recommended.

Environmental

Keep away from drains, surface and ground water.

09

Physical and Chemical Properties

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

Language Code
---
Physical State
liquid
Physical State Data
liquid
State Under Standard Conditions
---
Appearance
---
Colour
clear
Colour Intensity
---
Form
---
Odor
like ammonia
Odor Threshold
---
Ph
12,1 (in aqueous solution: 100 g/l, 20 °C)
Melting Point
10,5 °C
Boiling Point
167 °C at 101 kPa (ECHA)
Flash Point
91 °C at 101,3 kPa (ECHA)
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
---
Vapor Pressure
0,5 hPa at 20 °C
Vapor Density
---
Relative Density
---
Bulk Density
---
Density
1,02 g/cm³ at 20 °C (ECHA)
Flammability
this material is combustible, but will not ignite readily
Upper Explosive Limit
27 vol% (UEL)
Lower Explosive Limit
3,4 vol% (LEL)
Explosive Limits
---
Auto Ignition Temperature
424 °C at 101,3 kPa (ECHA)
Decomposition Temperature
not relevant
Solubility
---
Partition Coefficient
-2,3 (25 °C) (ECHA)
Solubility In Water
>1.000 g/l at 20 °C (ECHA)
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
23,86 mPa s at 20 °C
Kinematic Viscosity
23,5 mm²/s at 20 °C
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

Moisture-sensitive.

Reactivity

This material is not reactive under normal ambient conditions.

Hazardous reactions

Exothermic reaction with: strong oxidiser, Acetic acid, Acetic anhydride, Mineral acids, Nitric acid, Sulphuric acid

Avoid

Humidity. Keep away from heat.

Incompatible

different plastics, copper

Decomposition

Hazardous combustion products: see section 5.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

12.1 Toxicity

Shall not be classified as hazardous to the aquatic environment. Aquatic toxicity (acute)

12.1 Toxicity

Endpoint | Value | Species | Source | Exposure time --- | --- | --- | --- | --- LC50 | 349 mg/l | fish | ECHA | 96 h EC50 | 65 mg/l | aquatic invertebrates | ECHA | 48 h ErC50 | 2,8 mg/l | algae | ECHA | 72 h Aquatic toxicity (chronic) Endpoint | Value | Species | Source | Exposure time --- | --- | --- | --- | --- EC50 | 2,5 mg/l | aquatic invertebrates | ECHA | 21 d NOEC | 1,24 mg/l | fish | ECHA | 41 d NOEC | 0,85 mg/l | aquatic invertebrates | ECHA | 21 d

12.2 Persistence and degradability

Theoretical Oxygen Demand (without nitrification): 1,31 mg/mg Theoretical Oxygen Demand (with nitrification): 2,357 mg/mg Theoretical Carbon Dioxide: 1,441 mg/mg ## Biodegradation The substance is readily biodegradable. Process of degradability

The substance is readily biodegradable.

12.2 Persistence and degradability

| Process | Degradation rate | Time | | --- | --- | --- | | DOC removal | >90 % | 21 d |

12.3 Bioaccumulative potential

Does not significantly accumulate in organisms.

Does not significantly accumulate in organisms.

12.3 Bioaccumulative potential

| n-octanol/water (log KOW) | -2,3 (25 °C) (ECHA) | | --- | --- | | BCF | 2,3 (ECHA) |

12.4 Mobility in soil

Henry's law constant | 0 Pa m²/mol at 25 °C (ECHA)

12.5 Results of PBT and vPvB assessment

According to the results of its assessment, this substance is not a PBT or a vPvB.

The substance is not a PBT or a vPvB.

12.6 Endocrine disrupting properties

Does not contain an endocrine disruptor (ED) at a concentration of ≥ 0,1%.

Does not contain an endocrine disruptor (ED) at a concentration of ≥ 0,1%.

12.7 Other adverse effects

Data are not available.

Data are not available.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

Treatment

Dispose of contents/container in accordance with local/regional/national/international regulations.

Disposal

This material and its container must be disposed of as hazardous waste.

14

Transport Information

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

UN Number
2491
Shipping Name
ETHANOLAMINE
Transport Class
8
Packing Group
III
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

Safety, health and environmental regulations/legislation specific for the substance or mixture

Chemical Safety Assessment Not performed

Directive 94/33/EC on the protection of young people at work. Observe employment restrictions under the Maternity Protection Directive (92/85/EEC) for expectant or nursing mothers.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What other names is Ethanolamine ≥99 %, for synthesis known by?

Ethanolamine ≥99 %, for synthesis is also known as: 2-Aminoethanol

What is the hazard signal word for Ethanolamine ≥99 %, for synthesis?

The signal word is danger.

What is the physical form of Ethanolamine ≥99 %, for synthesis?

Ethanolamine ≥99 %, for synthesis is a liquid with clear color. It has like ammonia odor.

What is Ethanolamine ≥99 %, for synthesis used for?

Laboratory chemical Laboratory and analytical use Formulation [mixing] of preparations and/or repackaging (excluding alloys) Intermediate Industrial uses Professional uses

What are the hazard statements for Ethanolamine ≥99 %, for synthesis?

This substance has 3 hazard statements:

  • H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled
  • H314: Causes severe skin burns and eye damage
  • H335: May cause respiratory irritation

What is the melting point of Ethanolamine ≥99 %, for synthesis?

The melting point is 10,5 °C and the boiling point is 167 °C at 101 kPa (ECHA).