I-Gas Reference Materials
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I-Certified Reference Material ye-Benzoic Acid
I-CRM isetshenziselwa ukuqinisekiswa/ukulinganisa kwekhalorimitha yebhomu le-oxygen.Iphinde isetshenziselwe ukuhlola nokuqinisekisa ukunemba kwezindlela zokuhlaziya.I-CRM ingasetshenziselwa ukulinganisa inani le-calorific emandleni kagesi, amalahle, imboni yezempi, ucwaningo lwesayensi neminye imikhakha.
