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3-Mercaptopropyltrimethoxy silane

Brand: SILONG 9580

Product name: 3-Mercaptopropyltrimethoxy silane
CAS No.: 4420-74-0

Physical Properties:
Colorless, slight odour, transparent liquid
Density(25℃): 1.04g/cm3
Refractive index(25℃): 1.440
Boiling point: 93℃/5.3KPa
Flash point: 48℃

Characteristic and Usage:
SILONG 9580 Silane is a new type of coupling agent with reactivity and crosslinkable. It can be hydrolyzed in the presence of acidic and/or alkali medium. So it is widely used in nature or synthesized rubber ,resin-fiberglass composites as reinforcing agent and used as adhesiving promoter in composite material , coating , ink , adhesive and sealant etc. It is also used as additive of resin modification ,enzyme immobilization and treatment of mesoporous silica yield highly efficient heavy metal scavenger.

Physical properties:

Appearance(APHA) ≤30
GC Purity(%) ≥98.0

Packaging and Storage:
SILONG 9580 should be hermetically storaged ,because of its reactivity,it will be hydrolysised by moisture to form polymer.
SILONG 9580 is supplied in net weight 200kgs in new iron drum.
SILONG 9580 can little stimulate skin and eyes,so it is necessary to dress appliances for labor protection when contacting it.

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