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Difluoroacetic acid, 98% 50ML
石油醚,色谱级,bp 60-90 °C
(S)-(+)-Aspartic acid for synthesis
Benzalkonium chloride, alkyl distribution C8-C16, 50 wt% aqueous solution 2.5LT
Tin(II) chloride dihydrate, 97% 5GR
2-(甲硫基)苯并噻唑, ≥98.0%
2-Dimethylaminoisopropyl chloride hydrochloride, 98.5% 500GR
(±)脱落酸,≥98.5%
Manganese(II) sulfate monohydrate, reagent ACS 5GR
苯酚,~99%