Chapter 4 what about carboin dating

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9002-84-0; (ii) 1-Propene, 1,1,2,3,3,3-hexafluoro-, polymer with tetrafluoroethene), CAS No.25067-11-2; (iii) Propane, 1,1,1,2,2,3,3-heptafluoro-3- [(trifluoroethenyl)oxy]-, polymer with tetrafluoroethene, CAS No. The TSCA section 12(b) export notification requirements associated with this chemical in this TSCA section 4 enforceable consent agreement (ECA) currently apply only to people that signed the ECA.As such, to be on the safe side, we recommend that you send double or triple the amount we recommend for dry samples (e.g.instead of sending 50 mg dry wood, please send 100-150 mg of waterlogged wood for AMS dating).The table does not include TSCA section 12(b) export notification requirements that are triggered by proposed or final actions issued under TSCA sections 5, 6 or 7.

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9011-17-0; (ii) 1-Propene, 1,1,2,3,3,3-hexafluoro-, polymer with 1,1- difluoroethene and tetrafluoroethene, CAS No.26655-00-5; (iii) Ethene, tetrafluoro-, polymer with trifluoro(pentafluoroethoxy)ethene, CAS No.31784-04-0; (iv) 1-Propene, 1,1,2,3,3,3-hexafluoro-, polymer with 1,1-difluoroethene and tetrafluoroethene, CAS No.This table is current as of the date specified at the top of the table - for the status of TSCA Section 4 actions taken after this date, consult the FR.– It is important to understand the pretreatment applied to samples since they directly affect the final result.

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