2-Dodecenylsuccinic acid anhydride, pract., SERVA
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Opis towaru
2-Dodecenylsuccinic acid anhydride (DDSA) is used as hardener for epoxy resins like Glycid ether 100 (Epon 812), one of the most widely used embedding media in electron microscopy.
Glycid ether cured with DDSA alone will result in rather soft blocks. The combination of DDSA with the hardener methylnadic anhydride (MNA) in varying proportions enables the production of blocks of desired hardness.
WARNING
Hazard Statements H317 - H319 - H413
Precautions P280
Reaction P302 +P352 - P305 +P351 +P338 - P333 +P313 - P337 +P313 - P362 +P364
CAS No. 26544-38-7
(DDSA, Dodecenylsuccinic anhydride, EPON hardener DDSA)
C16H26O3
Mr 266.38
Storage Temperature: +15 °C to +30 °C
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Podatek VAT23%