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Spectral Database Index: IR - Polymers, Hummel Industrial Polymers - Wiley

"Guttapercha" white, stick form 17.0% phthalic anhydride, 2.7% adipic acid, 0.5% maleic anhydride 2,5-dimethyl-2,5-di-tert-butylperoxyhexane 2,5-dimethyl-2,5-di-tert-butylperoxyhexane on carrier 2-basic lead phosphite 2-hydroperoxy-2-phenylpropane 2 ......

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