Brilliant Black Pn（CI Food Black 1, Black PN, CI (1975) No. 28440, INS No. 151 ） Prepared at the 28th JECFA (1984), published in FNP 31/1 (1984) and in FNP 52 (1992) metals and arsenic specifications revised at the 59th JECFA (2002) An ADI of 0-1 mg/kg bw was established at the 25th JECFA (1981)
