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Postion:Product Catalog >Chemical Reagents>Organic reagents>Siloxane>Silane coupler KH-791
Silane coupler KH-791
  • Silane coupler KH-791
  • Silane coupler KH-791
  • Silane coupler KH-791
  • Silane coupler KH-791

Silane coupler KH-791 NEW

Price $8 $0.6
Package 1KG 1000KG
Min. Order: 1KG
Update Time: 2025-09-25

Product Details

Product Name: Silane coupler KH-791 CAS No.: 5089-72-5
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2025/09/25
Lead time: In stock Packaging: bag/bottle/drum/IBC
Delivery: By express, by air, by sea Origin: Manufacturer

1. Materials information

NameN-(2-Aminoethyl)-3-Aminopropyltriethoxysilane
SynonymMore Synonyms

 Chemical & Physical Properties

Density1.0±0.1 g/cm3
Boiling Point308.7±22.0 °C at 760 mmHg
Melting Point135°C (5 mmHg)
Molecular FormulaC11H28N2O3Si
Molecular Weight264.437
Flash Point140.5±22.3 °C
Exact Mass264.186920
PSA65.74000
LogP0.89
Vapour Pressure0.0±0.7 mmHg at 25°C
Index of Refraction1.447


2. Packaging of materials

  • For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

  • For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping & Delivery

  • By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

Article illustration


  • By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

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  • By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

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4. Contact information

For more details, pls contact us freely.

Email address: elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652




Company Profile Introduction

Henan Fengda Chemical Co., Ltd. a research customization and supplier specializing in PPb grade ultra-high purity electronic chemicals, deeply rooted in the semiconductor and new display fields, committed to providing the most core and purest chemical components for photoresist and high-end display materials. We provide key monomers for KrF/ArF photoresist, photoacid generators (PAGs), photoacids, and etching solution raw materials, providing cornerstone materials for advanced process photoresist formulations; We take ICP-MS full spectrum metal impurity analysis as the quality cornerstone and provide ICP-MS metal impurity COA reports to meet the strict industry requirements for PPb grade electronic chemical materials. The COA report contains important data such as NA, Mg, K, Ca, Al, Cr, Fe, Ni, Cu, Zn, Pb, Ag, etc. To provide customers with pure and reliable source assurance for cutting-edge research and stable production.

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