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2021

GBL bdo cas 96–48–0 with factory supply

Gamma-butyrolactone(GBL) BDO CAS NO.96-48-0 Suppliers in China 1,4 Butanediol (BDO) CAS 110-63-4 GBL Gamma-butyrolactone CAS 96-48-0 CasNo:96-48-0 Purity: 99%+ Transportation: Shipping By DHL,UPS,FEDEX,TNT,EMS,EUB,etc. Payment: western union, money gram,…

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