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High Purity 3-Aminopropyltriethoxysilane 919-30-2

  • Model NO.: 99%
  • Colour: White
  • Trademark: SWC
  • Origin: China
  • CAS No.: 919-30-2
  • Formula: C9h23no3si
  • EINECS: 213-048-4
  • Type: Intermediates
  • Appearance: Crystal
  • Quality: Industrial

High Purity 3-Aminopropyltriethoxysilane 919-30-2
Product Name
: 3-Aminopropyltriethoxysilane

Synonyms 3-Triethoxysilylpropylamine; AMEO
Molecular Formula C9H23NO3Si
Molecular Weight 221.37
CAS Number 919-30-2

Melting point -70 ºC
Boiling point 217 ºC
Flash point 96 ºC
Water solubility REACTS


Item Specification98.0% grade Specification 99.0% grade
Appearance Colorless transparent liquid Colorless transparent liquid
Content 98.0%min 99.0%min
Density (25ºC, g/cm3) 0.9450±0.0050 0.9450±0.0050
Color (Pt-Co) 30 max 30max
Refractive Index 1.4230±0.0050 1.4230±0.0050

It can greatly improve dry and wet bending strength, compression strength, shear strength and other physical mechanical properties, and wet electric properties hen used in thermoplastic and thermosetting resin such as phenol aldehyde, polyester, epoxy, PBT, polyamide, carbonate. It also improves the wetting property and dispersion of stuffing into polymer.
When used in the sand casting of resin, it can strengthen adhesion, improve profile sand strength and antiwetting property. When added into phenol aldehyde in the production of glass fibre cotton and mineral cotton, it can improve moisture proof property and strengthen compression elastic resilience.
It is an excellent adhesion improver used in polyamide, epoxy, nitrile, phenol aldehyde adhesive and sealed material. It improves the dispersion of pigment and the adhesion to glass, aluminum, iron. It is also applicable for latex coating such as polyamide, epoxy and acrylic acid type.
Countertype: Dynasylan AMEO, KBM-903, Z-6011, GEA-1100

Packing and Storage
Packing In 25kgs or 200kgs net drum.
Storage Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage.

Safety Information
UN No: 2735 Class: 8 Packing group: II
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.

High Purity 3-Aminopropyltriethoxysilane 919-30-2
High Purity 3-Aminopropyltriethoxysilane 919-30-2
High Purity 3-Aminopropyltriethoxysilane 919-30-2
High Purity 3-Aminopropyltriethoxysilane 919-30-2
Frequently Asked Questions

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight;

For those high value products, you just need to freight and certain product cost. When we both cooperate for

some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)

or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,

shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on

where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide

for you all are qualified. We will have goods tested and provide COA before delivery for sure.


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