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Safety Data Sheet EN

Dynasylan® AMEO

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01

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

E

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

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 4
Acute Tox. Cat. 4
Skin Corr. Cat. 1B
Eye Dam. Cat. 1
Skin Sens. Cat. 1

GHS Pictograms

GHS05 - Corrosive

GHS05

GHS07 - Health hazard

GHS07

Hazard Statements

H227 Combustible liquid.
H302 Harmful if swallowed.
H314 Causes severe skin burns and eye damage.
H317 May cause an allergic skin reaction.

Precautionary Statements

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P235 Keep cool.
P260 Do not breathe dust/fume/gas/mist/vapors/spray.
P264 Wash hands thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301 + P330 + P331 IF SWALLOWED: Rinse mouth.
P304 + P312 Call a POISON CENTER or doctor/ physician if you feel unwell.
P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P310 Immediately call a POISON CENTER or doctor/ physician.
P321 Specific treatment (see on this label).
P331 Do NOT induce vomiting.
P333 + P313 If skin irritation or rash occurs: Get medical advice/attention.
P338 Remove contact lenses, if present and easy to do. Continue rinsing.
P351 IF IN EYES: Rinse cautiously with water for several minutes.
P353 Rinse skin with water [or shower].
P361 IF ON SKIN (or hair): Take off immediately all contaminated clothing.
P363 Wash contaminated clothing before reuse.
P370 + P378 In case of fire: Use water spray, foam, CO2, dry powder to extinguish.
P403 Store in a well-ventilated place.
P405 Store locked up.
P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

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
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

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

Skin contact

Wash off immediately with plenty of water. Seek medical advice.

Eye contact

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

Ingestion

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.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Water spray, foam, dry powder or carbon dioxide.

Unsuitable media

High volume water jet.

Specific hazards

Hazardous fumes in fires, specific to the product: Nitrogen Oxides

Instructions

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.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Use personal protective equipment. Keep unauthorized personnel away. Ensure adequate ventilation.

Environmental

Do not allow entrance in sewage water, soil stretches of water, groundwater, drainage systems.

Cleanup methods

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

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Do not breathe vapours or spray mist. For personal protection see [Section 8].

Fire prevention

Provide natural or explosion-proof ventilation.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Provide readily accessible eye wash stations and safety showers. Provide natural or explosion-proof ventilation adequate to ensure concentrations are kept below exposure limits.

Hands

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).

Eyes

close-fitting protective goggles (e.g. closed goggles) If occurs of vapour / respirable aerosols: wear protective screen.

Respiratory

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.

Skin/Body

When handling larger quantities: chemical protective suit Flame retardant protective clothing

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
colorless to yellowish
Colour
colorless to yellowish
Colour Intensity
---
Form
liquid
Odor
amine-like
Odor Threshold
No data available.
Ph
11.3 (500 g/l, 20 °C)
Melting Point
---
Boiling Point
220 °C (1,013 hPa)
Flash Point
80 - 90 °C
Freezing Point
< -70 °C
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
---
Vapor Pressure
2 Pa (20 °C) (QSAR)
Vapor Density
---
Relative Density
Not applicable
Bulk Density
Not applicable
Density
0.95 g/cm³ (20 °C) (DIN 51757)
Flammability
Not applicable
Upper Explosive Limit
17.5 % (V) (200°C)
Lower Explosive Limit
0.7 % (V) (200°C)
Explosive Limits
---
Auto Ignition Temperature
300 °C
Decomposition Temperature
> 217 °C
Solubility
No data available.
Partition Coefficient
1.7 (QSAR)
Solubility In Water
5.4 g/l (20 °C, QSAR) decomposition by hydrolysis
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
Not to be expected.
Dynamic Viscosity
2 mPa.s (20 °C, DIN 53 015)
Kinematic Viscosity
No data available.
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

Stable under recommended storage conditions.

Reactivity

No dangerous reaction known under conditions of normal use.

Hazardous reactions

Exothermic reaction with: Water. Inorganic acids. Organic acid

Avoid

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.

Incompatible

Water. Strong oxidizing agents. Acids.

Decomposition

Ethanol in case of hydrolysis. Alcohol formed by hydrolysis lowers the flash point of the product.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

12.1 Toxicity

Acute hazards to the aquatic environment: - Fish - Product: LC 0 (Brachydanio rerio (zebrafish), 96 h): > 934 mg/l -Aquatic Invertebrates - Product: EC 50 (Daphnia magna, 48 h): 331 mg/l - Toxicity to Aquatic Plants - Product: EC 50 (Desmodesmus subspicatus (green algae), 72 h): > 1,000 mg/l (OECD 201) - Toxicity to microorganisms - Product: No data available. Chronic hazards to the aquatic environment: - Fish - Product: No data available. - Aquatic Invertebrates - Product: No data available. - Toxicity to Aquatic Plants - Product: NOEC (Desmodesmus subspicatus (green algae), 72 h): 1.3 mg/l (OECD 201) - Toxicity to microorganisms - Product: No data available.

12.2 Persistence and degradability

Biodegradation - Product: 67 % (28 d, (DOC; Die Away test - 79/831/EEC part C.4-A)) BOD/COD Ratio - Product: No data available.

12.3 Bioaccumulative potential

Bioconcentration Factor (BCF) Product: not bioaccumulative log Pow: see chapter 9 Partition Coefficient n-octanol / water (log Kow) Product: Log Kow: 1.7 20 °C (QSAR)

12.4 Mobility in soil

Product: Adsorption on the floor: low.

12.5 Results of PBT and vPvB assessment

Product: No data available.

12.6 Endocrine disrupting properties

No data available.

12.7 Other adverse effects

Other hazards Product: The data we have at our disposal do not necessitate identification concerning environmental hazard.
13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

Treatment

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.

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.

14

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
IMDG

Clear of living quarters. Keep separate from acids.

IATA

ERG-Code 8L

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

Should comply with local regulations in respect of this product.

Chemical Safety Assessment Not performed

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

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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.