Boroxid — 197 — Fenol Boroxid, B2O3 Borsyra, H3BO3 Braunit, Mn2O3 Britanniametall, Sn + Sb(+ Cu) Bromjon, Br- Bromoform, CHBr3 Bromural, (CH3)2 • CH • CHBr • CO • • NH • CO • NH2 Bromvatten, Br-lösning väte, HBr vätesyra, HBr (i vatten) Brons, 82 Cu, 16 Sn, 2 Zn Burows lösn. 3 %-ig A1(CH3 • COO)3 Butadien, CH2: CH • CH : CH2 Butan, C4H10 Buten, C«H8 Butyrat, C3H7 • COO— Butyryl, QH7 • CO— Butyl, C4H9— alkohol, C4H9-OH karbonsyra, C4H9 • COOH Bärnstenssyra, HOOC • CH2 • CH2 • •COOH Cellulosa, (CbHioOs^ Cementit, Fe3C Cerjärn, 70 Ce, 30 Fe Chilesalpeter, NaNO3 m. m-Cinnober, HgS Citronsyra, C3H4OH(COOH)3 Cyan l) = dicyan, C2N2, 2) = cyanid, CN— Cyanat, OCN— Cyanid, CN—-, även Cy-Cyankalium, KCN natrium, NaCN syra, HOCN väte, HCN Cyanursyra, (• CO ■ NH -)3, sexring Cyklobutan, C*H8 hexadien, CbH8 hexan, C8H12 hexen, CbHio paraffiner, Cn H2n pentan, C5H10 propån, C3Hb Cymol, CH3 • CbH4 • CH(CH3)2 Cystein, SH • CH2 ■ CHNH2 • COOH Cystin, (• S ■ CHs • CHNH2 • COOH)2 Dextrin, (CbHioOs) n Dextros, C8Hi2Ob Diblyoxid, Pb2O Diamant, C, sp. v. 3,51 Diaminsilvernitrat, Ag(NH3)2NO3 Dicyan, C2N2 Dietyleter, C2H5 • O • C2H5 Difenylamin, CoHs • NH • CbH5 Diklormetan, CH2CI2 Dikromatjon, Cr2O72- Dikvicksilveroxid, Hg2O Dikväveoxid, N2O pentoxid, N2O5 tetroxid, N2O4 trioxid, N2O3 Dimetylanilin, CbH5-N(CH3)2 keton, CH3 • CO • CH3 Dioxibensol, CbH4(OH)2 bärnstenssyra, (CHOH)2 • •(COOH)2 Dissousgas, C2H2 på tub Dolomit, CaMg(CO3)2 Druvsocker, C8Hi2O8 Duraluminium, Al, Cu, Mn, (Ni, Mg m. m.) Eau de Javelle, utsp. KC1O el. NaCIO Engelskt rött, Fe2O3 (pulver) Ergosterin, C28H43 • OH Etan, C2H8 Eten, C2H4 Eter, (C2H5)2O Etyl, C2HS— acetat, CH3 . COO • C2H5 alkohol, C2H5 • OH bensoat, C8Hr, • COO • C2H5 butyrat, C3H? • COO • C2H5 eter, (C2H5)2O karbonsyra, C2H5 • COOH metyleter, C2H5 ■ O • CH3 Etylen, C2H4 glykol. C2H4(OH)2 Fehlings lösning, I. 70 g CUSO4 i 100 g H2O. II. 350 g KNa(C2H2O3)2, seignettesalt + 120 g NaOH i 1.000 g H2O Fenacetin, C2H5O • C8H4 ■ NHCO • • CH3 Fenazin, Ct2N2H8 (antracenderivat) Fenol, CsHg • OH ftalein, (C8H4OH)2 • (CO)2 • CÄ