text_original: While discharging the duties ai his office at Hildesheim, in the year 1817, he found that the carbonate of mac had been substituted for the oxide of zinc, or  dered in the Hanoverian Phaimacopceia. This cap  IxMiate of zinc was manufactured at Salzgitter. On inquiry he learned from Mr. Jest, who manaiged that iBanufactory, that they had been obliged to substi   tnte the carbonate for the oxide of zinc, because the <nide had a yellow colour which rendered it unsale  afaie.
text_transcription: WHILE DISCHARGING THE DUTIES OF HIS OFFICE AT HILDESHEIM IN THE YEAR EIGHTEEN SEVENTEEN HE FOUND THAT THE CARBONATE OF ZINC HAD BEEN SUBSTITUTED FOR THE OXIDE OF ZINC ORDERED IN THE HANOVERIAN PHARMACOPOIA THIS CARBONATE OF ZINC WAS MANUFACTURED AS ZOLSKETTA ON INQUIRY HE LEARNED FROM MISTER JOAST WHOAGED THAT MANUFACTORY THAT THEY HAD BEEN OBLIGED TO SUBSTITUTE THE CARBONATE FOR THE OXIDE OF ZINC BECAUSE THE OXIDE HAD A YELLOW COLOR WHICH RENDERED IT UNSALABLE
phonemes: wˌaɪl dɪstʃˈɑːɹdʒɪŋ ðə dˈuːɾiz ˌeɪˈaɪ hɪz ˈɑːfɪs æt hˈɪldɪʃˌaɪm, ɪnðə jˈɪɹ wˈʌn θˈaʊzənd ˈeɪthˈʌndɹɪd sˈɛvəntˌiːn, hiː fˈaʊnd ðætðə kˈɑːɹbənˌeɪt ʌv mˈæk hɐdbɪn sˈʌbstɪtˌuːɾᵻd fɚðɪ ˈɑːksaɪd ʌv zˈɪŋk, ɔːɹ dˈɛɹd ɪnðə hˌænoʊvˈɪɹiən fˈeɪmɐkˌɑːpsiːə. ðɪs kˈæp ˈɪks mˈaɪət ʌv zˈɪŋk wʌz mˌænjuːfˈæktʃɚd æt sˈæltsdʒɪɾɚ. ˌɔn ˈɪŋkwɚɹi hiː lˈɜːnd fɹʌm mˈɪstɚ. dʒˈɛst, hˌuː mˈæneɪdʒd ðæt ˈaɪ bˌænuːfˈæktɚɹi, ðæt ðeɪ hɐdbɪn əblˈaɪdʒd tə sˈʌbsti tˌiːˌɛntˌiːˈiː ðə kˈɑːɹbənˌeɪt fɚðɪ ˈɑːksaɪd ʌv zˈɪŋk, bɪkˈʌz ðə nˈaɪd hæd ɐ jˈɛloʊ kˈʌlɚ wˌɪtʃ ɹˈɛndɚd ɪɾ ʌnsˈeɪl ɐfˈeɪə.