Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Methylamine 40 % in water, for synthesis
- Product Form
- in water
- Product Code
- 1E51
- Chemical Name
- Methylamine
Regulatory Identifiers
- CAS Number
- [74-89-5] Check regulations →
- EC Number
- [200-820-0] Check regulations →
- REACH No.
- not relevant (mixture)
- UFI Code
- Y751-S01M-9003-Y1JV
Identified Uses
Laboratory and analytical use Laboratory chemical
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
Schoemperlenstr. 3-5 D-76185 Karlsruhe Germany
+49 (0) 721 - 56 06 0
www.carlroth.de
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS02
GHS05
GHS07
Hazard Statements
Precautionary Statements
Manage your Safety Data Sheets
Organize and access chemical safety data with ease
Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
Methylamine 40 % in water, for synthesis
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Monomethylamine ...% EC: 200-820-0 | 74-89-5 | 40% | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
Provide fresh air. In all cases of doubt, or when symptoms persist, seek medical advice.
Symptoms: Cough, Dyspnoea
After contact with skin, wash immediately with plenty of water.
Symptoms: Corrosion, Irritation
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 blindness, Risk of serious damage to eyes, Irritation
Rinse mouth immediately and drink plenty of water. Rinse mouth with water (only if the person is conscious). Call a physician immediately.
Symptoms: Vomiting, Gastric perforation, Corrosion, danger of perforation of the esophagus and the stomach (strong corrosive effects).
Immediate Medical Attention
In all cases of doubt, or when symptoms persist, seek medical advice. Immediate medical treatment required because corrosive injuries that are not treated are hard to cure. Consult an ophthalmologist. Call a physician immediately.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
water spray, dry extinguishing powder, BC-powder, carbon dioxide (CO₂)
water jet
Combustible. In case of insufficient ventilation and/or in use, may form flammable/explosive vapour-air mixture. Solvent vapours are heavier than air and may spread along floors. Places which are not ventilated, e.g. unventilated below ground level areas such as trenches, conduits and shafts, are particularly prone to the presence of flammable substances or mixtures. Vapours may form explosive mixtures with air.
In case of fire and/or explosion do not breathe fumes. Fight fire with normal precautions from a reasonable distance.
Firefighter Protection
Wear self-contained breathing apparatus. Wear full chemical protective clothing.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Use personal protective equipment as required. Avoid contact with skin, eyes and clothes. Do not breathe vapour/spray. Avoidance of ignition sources.
Keep away from drains, surface and ground water. Retain contaminated washing water and dispose of it.
Absorb with liquid-binding material (sand, diatomaceous earth, acid- or universal binding agents).
Materials: sand, diatomaceous earth, acid- or universal binding agents
Related Products
Similar products with comparable safety profiles
Methylamine, 40% w/w aqueous solution
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Dimethylamine 40% w/v solution in water
UFI: 3JG5-P289-NX0F-K859
Dimethylamine, 1-1.5M in diethyl ether
CAS: 124-40-3
Ethylamine, 2M in THF
CAS: 75-04-7
Na-Methylate sol. 30 %
---
Trimethylamine, 1M solution in THE
CAS: 75-50-3
Sodium Methylate solution 30 %
---
Nitromethane for synthesis
---
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Provision of sufficient ventilation. Handle and open container with care. Clear contaminated areas thoroughly.
Keep container tightly closed. Recommended storage temperature: 15 – 25 °C
Wash hands before breaks and after work. Keep away from food, drink and animal feedingstuffs. When using do not smoke.
Keep away from sources of ignition - No smoking. Take precautionary measures against static discharge.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
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: Butyl caoutchouc (butyl rubber) - material thickness: >0,5 mm - breakthrough times of the glove material: >480 minutes (permeation: level 6) - Splash protection - Protective gloves - type of material: NBR (Nitrile rubber) - material thickness: >0,3 mm - breakthrough times of the glove material: >120 minutes (permeation: level 4)
Use safety goggle with side protection. Wear face protection.
Respiratory protection necessary at: Aerosol or mist formation. Type: K (against ammonia and organic ammonia derivatives, colour code: Green).
Keep away from drains, surface and ground water.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The material is stable under normal ambient and anticipated storage and handling conditions of temperature and pressure.
The mixture contains reactive substance(s). Risk of ignition. Vapours may form explosive mixtures with air. If heated: Risk of ignition.
Violent reaction with: strong oxidiser, Acetylene, Aldehydes, Alcohols, Chlorine, Fluorine, Halogenated hydrocarbons, Mercury, Strong acid
Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
copper, zinc, tin. Release of flammable materials with Metals, Light metals (due to the release of hydrogen in an acid/alkaline medium)
Hazardous combustion products: see section 5.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN 1235
- Shipping Name
- METHYLAMINE, AQUEOUS SOLUTION
- Transport Class
- 3 (8)
- Packing Group
- II
Provisions for dangerous goods (ADR) should be complied within the premises.
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Methylamine 40 % in water, for synthesis?
The signal word is danger.
What is the physical form of Methylamine 40 % in water, for synthesis?
Methylamine 40 % in water, for synthesis is a liquid with clear - colourless color. It has like ammonia odor.
What is Methylamine 40 % in water, for synthesis used for?
Laboratory and analytical use Laboratory chemical
What are the hazard statements for Methylamine 40 % in water, for synthesis?
This substance has 4 hazard statements:
- H225: Highly flammable liquid and vapour
- H302 + H332: Harmful if swallowed or if inhaled
- H314: Causes severe skin burns and eye damage
- H335: May cause respiratory irritation
What is the melting point of Methylamine 40 % in water, for synthesis?
The melting point is -40 °C and the boiling point is 48 °C.