Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Dynasylan® AMEO
- Chemical Name
- 3-Aminopropyltriethoxysilane
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
For industrial use Coupling agent Crosslinking agents Surface modifier
Uses advised against
Not determined.
Manufacturers & Suppliers
Evonik Operations GmbH
manufacturer
Rellinghauser Str. 1-11, 45128 Essen, Germany
+49 6181 59 4787, +86 21 6119 1586
Emergency Contacts
24-Hour Health Emergency
+86 532 8388 9090
24h
ECEC China
+86 21 61192588
24h
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
GHS07
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
All concentrations are percent by weight unless ingredient is a gas. Gas concentrations are in percent by volume.
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| 3-Aminopropyltriethoxysilane | 919-30-2 | 90 - 100% | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Move to fresh air. If breathing difficulties occur: Keep patient half sitting with upper body raised. Get medical attention immediately.
Symptoms: severe irritation of mucous lining (nose, throat, eyes), cough, sneezing, flow of tears
Wash off immediately with plenty of water. Seek medical advice.
With eye held open, thoroughly rinse immediately with plenty of water for at least 10 minutes. Continue rinsing process with eye rinsing solution. Protect unharmed eye. Call ambulance. Immediate further treatment in ophthalmic hospital/ ophthalmologist. Continue rinsing eye until arrival at ophthalmic hospital.
Symptoms: caustic burn of the eyes
Do NOT induce vomiting. Only when patient fully conscious: Have the mouth rinsed with water. Have patient drink plenty of water in small sips. Notify ambulance immediately (keyword: chemical burn).
Immediate Medical Attention
Get medical attention immediately (inhalation), Call ambulance (eye contact), Notify ambulance immediately (ingestion).
Medical Treatment
Therapy as for chemical burn. If substance has been swallowed: Early endoscopy in order to assess mucosa lesions in the oesophagus and stomach which may appear. If necessary, suck away leftover substance. Allergic reactions cannot be excluded. Treatment of allergic reaction if necessary.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Water spray, foam, dry powder or carbon dioxide.
High volume water jet.
Hazardous fumes in fires, specific to the product: Nitrogen Oxides
Water used to extinguish fire should not enter drainage systems, soil or stretches of water. Ensure there are sufficient retaining facilities for water used to extinguish fire.
Firefighter Protection
In the case of fire, wear respiratory protective equipment independent of surrounding air and chemical protective suit.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Use personal protective equipment. Keep unauthorized personnel away. Ensure adequate ventilation.
Do not allow entrance in sewage water, soil stretches of water, groundwater, drainage systems.
Soak up with inert absorbent material. Fill into marked, sealable containers.
Materials: sand, silica gel, acid binder, universal binder, sawdust
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Do not breathe vapours or spray mist. For personal protection see [Section 8].
Provide natural or explosion-proof ventilation.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Provide readily accessible eye wash stations and safety showers. Provide natural or explosion-proof ventilation adequate to ensure concentrations are kept below exposure limits.
Material: Butyl rubber. Break-through time: >= 480 min Glove thickness: 0.5 mm Material: Polyvinyl chloride (PVC). Break-through time: >= 120 min Glove thickness: 0.5 mm Guideline: Source: GESTIS substance database (hazardous substance information system of commercial professional associations) Additional Information: Selection of protective gloves to meet the requirements of specific workplaces., Suitability for specific workplaces should be clarified with protective glove manufacturers., The information is based on our own tests, references from the literature and information from glove manufacturers, or derived by analogy with similar materials., Be aware that in daily use the durability of a chemical resistant protective glove can be notably shorter than the break through time measured according to EN 374, due to the numerous outside influences (e.g. temperature).
close-fitting protective goggles (e.g. closed goggles) If occurs of vapour / respirable aerosols: wear protective screen.
In case of dusts/vapours/aerosols being formed or if the limit values like TLV are exceeded: use respiratory equipment with suitable filter (filter type ABEK) or wear a self contained respiratory apparatus Use only respiratory protection equipment with CE-symbol including four digit test number. The filter class for the respirator must be suitable for the maximum expected contaminant concentration (gas/vapor/aerosol/particulates) that may arise when handling the product. If this concentration is exceeded, self-contained breathing apparatus must be used. Note time limit for wearing respiratory protective equipment.
When handling larger quantities: chemical protective suit Flame retardant protective clothing
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable under recommended storage conditions.
No dangerous reaction known under conditions of normal use.
Exothermic reaction with: Water. Inorganic acids. Organic acid
Keep away from heat and sources of ignition. Protect from moisture. In the presence of oxygen and heat, the ethanol forming during the reaction may produce acetaldehyde. Material may form acetaldehyde when heated with inorganic pigments in the presence of air.
Water. Strong oxidizing agents. Acids.
Ethanol in case of hydrolysis. Alcohol formed by hydrolysis lowers the flash point of the product.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
12.1 Toxicity
12.2 Persistence and degradability
12.3 Bioaccumulative potential
12.4 Mobility in soil
12.5 Results of PBT and vPvB assessment
12.6 Endocrine disrupting properties
12.7 Other adverse effects
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The identification and subsequent compliance of chemical waste is the main responsibility of the waste generator, waste product listed in National Hazardous Wastes Catalogue must be entrusted to an qualified waste disposal agency for disposal.
It should not be released into the environment. Do not dump into any sewers, on the ground, or into any body of water. Please follow local and national laws and regulations.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN 3267
- Shipping Name
- CORROSIVE LIQUID, BASIC, ORGANIC, N.O.S. (3-aminopropyl-triethoxysilane)
- Transport Class
- 8
- Packing Group
- II
Clear of living quarters. Keep separate from acids.
ERG-Code 8L
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Should comply with local regulations in respect of this product.
The following laws, regulations, rules and standards include provisions governing the management of chemicals: Regulations on Safety Administration of Hazardous Chemicals (Decree No.591 of the State Council), Occupational Exposure Limits for Hazardous Agents in the Workplace, Part 1, Chemical Hazardous Agents (GBZ 2.1), List of Dangerous Goods (GB 12268), Classification and Code of Dangerous Goods (GB 6944), Safety Data Sheet for Chemical Products - Content and Order of Sections (GB/ T 16483), Guidance on the Compilation of Safety Data Sheets for Chemical Products (GB/ T 17519), General Rules for Preparation of Precautionary Label for Industrial Chemicals (GB 15258), National Hazardous Wastes Catalogue
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Dynasylan® AMEO?
The signal word is danger.
What is the physical form of Dynasylan® AMEO?
Dynasylan® AMEO is a liquid appearing as colorless to yellowish with colorless to yellowish color. It has amine-like odor.
What is the solubility of Dynasylan® AMEO?
No data available.
What is Dynasylan® AMEO used for?
For industrial use Coupling agent Crosslinking agents Surface modifier
What are the hazard statements for Dynasylan® AMEO?
This substance has 4 hazard statements:
- H227: Combustible liquid.
- H302: Harmful if swallowed.
- H314: Causes severe skin burns and eye damage.
- H317: May cause an allergic skin reaction.