Access Rudolf Organosilane G301-1

Identification & Functionality

Chemical Family

Organosilane

Chemical Name

Oxirane, 2-[[3-(trimethoxysilyl)propoxy]methyl]-, Hydrolyzed

CASE Ingredients Functions

Adhesion Promoter,

Coupling Agent

Molecular formula

C₄₈H₈₈O₂₈Si₈(for n=8)

Technologies

CASE Ingredients

Product Families

CASE Ingredients — Additives

Functional Additives

Chemical Structure

for n=8, 10, 12

Applications & Uses

Compatible Polymers & Resins

Acrylics

Properties

Physical Form

Liquid

Appearance

Colorless to slightly yellow liquid

Typical Physical Properties

	Value	Units	Test Method / Conditions
Molecular Weight	1337.88 (for n=8)	—	—
Specific Gravity (at 20/20°C)	1.080 - 1.180	—	—
Refractive Index (at 25°C)	1.51	—	—
Flash Point	min. 90	°C	ASTM Method D 93 (Pensky-Martens Closed Cup)
Boiling Point	min. 200	°C	—
Viscosity (at 20°C)	10 - 80	mPa.s	—

Specifications

	Value	Units	Test Method / Conditions
Epoxy Value	4.0 - 6.0	mmol/g	—

Packaging & Availability

Country Availability

Canada,

USA

Packaging Type

Drums

Regional Availability

• Canada
• USA

Packaging Information

Normally packed in 200 kg net drums UN approved, sea-worthy for exporting

Storage & Handling

Storage Condition

Stored in cool and dry air-flowing area preventing sunlight