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Safety Data Sheet EN

Methylamine, 40% w/w aqueous solution

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Methylamine, 40% w/w aqueous solution
Product Code
L00894

Regulatory Identifiers

CAS Number
N/A

Identified Uses

Scientific research and development

Manufacturers & Suppliers

Alfa Aesar GmbH & Co.KG logo

Alfa Aesar GmbH & Co.KG

manufacturer

Zeppelinstr. 7b, 76185 Karlsruhe / Germany

+49 (0) 721 84007 280

http://www.alfa.com

Emergency Contacts

Carechem 24

+44 (0) 1235 239 670

Poison Information Center Mainz

+49(0)6131/19240

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 2 H225
Eye Dam. Cat. 1 H318
Skin Irrit. Cat. 2 H315
STOT SE Cat. 3 H335

GHS Pictograms

GHS02 - Flammable

GHS02

GHS05 - Corrosive

GHS05

GHS07 - Health hazard

GHS07

Precautionary Statements

P210 Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
P241 Use explosion-proof electrical/ventilating/lighting/equipment.
P303 + P361 + P353 IF ON SKIN (or hair): Remove/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 mixture
Chemical Name CAS Number Concentration Hazardous
Methylamine EC: 200-820-0 74-89-5 40% Yes
Water EC: 231-791-2 7732-18-5 60% No

None known.

04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Supply fresh air. If required, provide artificial respiration. Keep patient warm. Consult doctor if symptoms persist. Seek immediate medical advice.

Skin contact

Instantly 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 doctor.

Ingestion

Seek medical treatment.

Immediate Medical Attention

Seek immediate medical advice.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

CO2, extinguishing powder or water jet. Fight larger fires with water jet or alcohol-resistant foam.

Specific hazards

If this product is involved in a fire, the following can be released: Carbon monoxide and carbon dioxide Nitrogen oxides (NOx)

Firefighter Protection

Wear self-contained breathing apparatus. Wear full protective suit.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Keep unprotected persons away.

Environmental

Do not allow material to be released to the environment without proper governmental permits.

Cleanup methods

Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust). Use neutralizing agent.

Materials: sand, diatomite, acid binders, universal binders, sawdust

—

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Keep containers tightly sealed. Store in cool, dry place in tightly closed containers. Keep away from heat and direct sunlight. Ensure good ventilation/exhaustion at the workplace. Open and handle container with care.

Storage

Store in cool location. Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Protect from heat and direct sunlight. Store in a locked cabinet or with access restricted to technical experts or their assistants.

Fire prevention

Protect against electrostatic charges.

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.

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
Liquid
Colour
Colourless
Colour Intensity
---
Form
Liquid
Odor
Ammonia-like
Odor Threshold
Not determined.
Ph
11,2
Melting Point
-38 °C
Boiling Point
49 °C
Flash Point
-14 °C
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
Not determined.
Vapor Pressure
3000 hPa
Vapor Density
Not determined.
Relative Density
Not determined.
Bulk Density
---
Density
0,899 g/cm³
Flammability
Not determined.
Upper Explosive Limit
20,7 Vol %
Lower Explosive Limit
5,0 Vol %
Explosive Limits
---
Auto Ignition Temperature
430 °C
Decomposition Temperature
Not determined
Solubility
Fully miscible
Partition Coefficient
Not determined.
Solubility In Water
Fully miscible
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

Stability

Stable under recommended storage conditions.

Reactivity

No information known.

Hazardous reactions

No decomposition if used and stored according to specifications.

Incompatible

Reacts with strong oxidizing agents, Water reacts violently with alkali metals, Acids, Oxidizing agents, Acid chlorides, Acid anhydrides, Water reacts with many metals to give hydrogen, often violently. Water is also incompatible with many reactive organic and inorganic chemicals.

Decomposition

Carbon monoxide and carbon dioxide, Nitrogen oxides (NOx)

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

12.1 Toxicity

Aquatic toxicity: No further relevant information available.

12.2 Persistence and degradability

No further relevant information available.

12.3 Bioaccumulative potential

No further relevant information available.

12.4 Mobility in soil

No further relevant information available.

12.5 Results of PBT and vPvB assessment

PBT: Not applicable. vPvB: Not applicable.

12.6 Endocrine disrupting properties

12.7 Other adverse effects

No further relevant information available.
13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

Treatment

Hand over to disposers of hazardous waste. Must be specially treated under adherence to official regulations.

Disposal

Consult state, local or national regulations for proper disposal.

14

Transport Information

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

UN Number
1235
Shipping Name
METHYLAMINE, AQUEOUS SOLUTION
Transport Class
3 (8)
Packing Group
II
ADR

F-E,S-C

IMDG

F-E,S-C

IATA

F-E,S-C

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

Chemical Safety Assessment Not performed

Employment restrictions concerning young persons must be observed. For use only by technically qualified individuals.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Methylamine, 40% w/w aqueous solution?

The signal word is danger.

What is the physical form of Methylamine, 40% w/w aqueous solution?

Methylamine, 40% w/w aqueous solution is a liquid appearing as liquid with colourless color. It has ammonia-like odor.

What is the solubility of Methylamine, 40% w/w aqueous solution?

Fully miscible

What is Methylamine, 40% w/w aqueous solution used for?

Scientific research and development

What is the melting point of Methylamine, 40% w/w aqueous solution?

The melting point is -38 °C and the boiling point is 49 °C.