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KH-552

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  Post Date: Nov 21,2024
  Expiry Date: May 20,2025
  Detailed Description: Cas No. :3179-76-8 Specs:97%
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An amino-functional silane which acts as an adhesion promoter and as a surface modifier.


Silane coupling agent KH-552

Product: KH-552

Chemical Name: 3-Aminopropylmethyldiethoxysilane

CAS No.: 3179-76-8

Structure:



Product Description

Abstract
3-Aminopropylmethyldiethoxysilane (CAS No. 3179-76-8), Silane coupling agent KH-552, is a amino-functional silane which acts as an adhesion promoter between inorganic materials(glass, metal, fillers and etc) and organic polymers(thermosets, thermoplastics and elastomers) and as a surface modifier.

Identification
Name: 3-Aminopropylmethyldiethoxysilane
Synonyms: 3-Aminopropyl(diethoxy)methylsilane; 3-(Diethoxymethylsilyl)propylamine; 3-Aminopropyl-methyl-diethoxysilane
Molecular Formula: C8H21NO2Si
Molecular Weight: 191.34
CAS Registry Number: 3179-76-8
EINECS: 221-660-8

Equivalents
Momentive (formerly OSi Specialties ) Silquest A-2100
Dow Corning Z-6015
ShinEtsu KBE-902
EVONIK Degussa Dynasylan 1505
UCT Specialties (formerly Petrarch) A0742


Properties
Purity: 97%

Density: 0.911
Boiling point: 210ºC
Refractive index: 1.426
Flash point: 85ºC
Water solubility: REACTS

Application
3-Aminopropylmethyldiethoxysilane (CAS No. 3179-76-8), Silane coupling agent KH-552, is an important additive in many applications. For example it can be used as an additive in cold-curing phenolic and furan foundry resins to improve the flexural strength of sand/resin elements with very long shelf life of the resins.
Further examples are:
- Glass and metal primers
- abrasives: As additive to phenolic resin binders
- mineral-filled composites: For pretreatment of fillers and pigments or as additive
- synthesis of functional silicones(amino-silicone oil for textile auxiliary)

Packing and storage :

(1) Packing: 200L/drum or other packing on request.
(2) This product must be sealed and kept in cool and ventilated place.

  CAS Registry Number:

3179-76-8
  Synonyms: ;3-Aminopropyl-methyl-diethoxysilan;-(Diethoxymethylsilyl)propylamin;γ-aminopropylmethyldiethoxysilane;Silane Coupling Agent Si-902;Silane Coupling Agent A-2100;3-Aminopropylmethyldiethoxysilane;3-Aminopropyl-methyl-diethoxysilane;γ-aminopropylmethylbimethoxy silane;3-[diethoxy(methyl)silyl]propan-1-amine;gamma-aminopropyl methyl diethoxysilane;3-Aminopropylmethyldiethoxy silane;3-Aminopropyldiethoxymethylsilane;(3-Aminopropyl)-diethoxymethylsilane;
  Molecular Formula: C8H21NO2Si
  Molecular Weight: 191.3433
  Molecular Structure: 3179-76-8 3-aminopropyl methyldiethoxy silane
  Hazard Symbols:  C:Corrosive;
  Risk Codes: R34:;
  Safety Description: S26:;
S36/37/39:;
S45:;

  Company: Hangzhou Feidian Chemical Co.,Ltd     [ China ]          
  Contact: Elvis Jiang
  Tel: 86-21-54179062
  Fax: 86-21-54179379
  Email: elvis@feidianchem.com
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