BASIC NAME STANDARD NAME MODIFIER MATERIAL ANALYSIS COAL CONTENT C=69.75% PRESENTATION PO SUPPLY 50 G BOTTLE ADDITIONAL REQUIREMENTS SEE NOTE COMMERCIAL REFERENCE ALPHA COAL-AR-2773 NOTE: – VOLATILE MATERIALS 44.86%; – ASH 6.67%; – FIXED CARBON 48.47%; – TOTAL SULFUR 0.50%; – WITH DETERMINATION OF THE HEATING POWER; – WITH ELEMENTAL ANALYSIS; – WITH DETERMINATION OF SULFUR FORMS; – WITH CHEMICAL ANALYSIS OF ASH; – WITH DETERMINATIONS OF ASH MELTING TEMPERATURES. SPECIFICATION NOTE: – THE SUPPLIER FIRM MUST SEND ALONG WITH THE INVOICE, INDICATING THE ORDER NUMBER AND THE INVOICE NUMBER, THE ORIGINAL CERTIFICATE OF ANALYSIS. FAX COPIES OR PHOTOCOPIES WILL NOT BE ACCEPTED.