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Sigma-Aldrich

Araldite® M

suitable for (use as an embedding medium)

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About This Item

UNSPSC Code:
41116121
NACRES:
MA.02

form

viscous liquid

Quality Level

impurities

dibutyl phthalate

color

light yellow

refractive index

n/D 1.555-1.570

suitability

suitable for (use as an embedding medium)

application(s)

hematology
histology

storage temp.

room temp

General description

Araldite® is an epoxy resin commonly used for embedding. It is basically free from polymerization damage and the plastic does not sublime in the microscope, hence providing continual support and preservation of fine detail. It is composed of araldite M or CY 212, dodecenyl succinic anhydride, dibutyl phthalate and 2,4,6-tridimethylamine methyl phenol.

Application

Araldite® M was used with propylene oxide in a ratio of 1:1 in the preparation of ultra-thin sections of rat liver to examine the hepatotoxicity induced by anti-oxidant food additive like butylated hydroxytoluene using an electron microscope.

Legal Information

Araldite is a registered trademark of Huntsman Advanced Materials Inc.

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Description
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Signal Word

Danger

Hazard Classifications

Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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