NSA, Nonenyl Succinic Anhydride EM-grade

 

 

Specially Distilled EM Grade      F.W. 227              CAS #28928-97-4                  b.p. 325°C Viscosity: 102.8 at 25°C Density: 1.08gm/cm3 An epoxy hardener specially distilled.

The special distillation process offers you much clearer blocks than the standard NSA

MSDS                       Storage : RT

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Description

Specially Distilled EM Grade

DESCRIPTION

Liquid anhydride for curing low viscosity embedding resin for electron microscopy (E.M.), particularly used in Spurr formulations.1 Other Nonenyl Succinic Anhydride (NSA) applications:

  • Low-viscosity epoxy hardener yielding semi–flexible resins, suitable for electronics.
  • NSA cured resins for improved water resistance.
  • Corrosion inhibitor for non-aqueous systems such as lubricants, hydraulic fluids, greases and fuels.
  • Detergent intermediate or hydrophobic, anionic attractant for metal cleaning.
CAS#: 
28928-97-4
Formula: 

C13H20O3

Molecular Weight: 
224
Refractive Index: 
n20/D 1.476 (lit.)
Appearance: 
Tan to yellow liquid, free from haze and particulate matter
Reference(s):

1. Spurr, A. R. A low-viscosity epoxy resin embedding medium for electron microscopy. Journal of Ultrastructure Research 26, 31–43 (1969). doi:10.1016/S0022-5320(69)90033-1

                                   b.p. 325°C Viscosity: 102.8 at 25°C Density: 1.08gm/cm3 An epoxy hardener specially distilled. The special distillation process offers you much clearer blocks than the standard NSA

MSDS          Storage : RT

Additional information

Unit

450 ml, 4 x x450 ml

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