SPI-Chem™ n-OSA

Component for epoxy kits, including "low viscosity Spurr kits"

n-Octenyl succinic anhydride

Appearance: Pail yellow to colorless liquid
Odor: Slight
CAS #: 26680-54-6
Specific Gravity: (H₂O=1): 1.0
Boiling Point: 320 °C / 608 °F
Melting Point: 9 °C / 48 °F

Main use in electron microscopy is as a replacement for n-hexenyl succinic anhydride (HEXA) which is no longer manufactured. It is a plug in compatible replacement in those low viscosity kit and other epoxy formulations previously requiring the use of HEXA.

	SPI #	Each		10+, Each		In Stock
200 ml n-OSA	02683-AB	$43.92		$39.53		Yes

Storage conditions: Room temperature
Non-hazardous from stand point of shipping

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