Obrázek 74-119. Difrakční RTG práškový záznam realgaru, modelováno pro Co záření programem WinXpow, Stoe.
Základní difrakční maxima a intenzity od strukturních rovin realgaru podle standardu databáze JCPDS pro Co záření.
| D | 2Theta | I(rel) | H K L |
| 6,110 | 14,49 | 20 | -1 0 1 |
| 5,400 | 16,40 | 100 | -1 2 0 |
| 4,650 | 19,07 | 30 | 0 2 1 |
| 4,080 | 21,77 | 20 | -2 1 1 |
| 3,710 | 23,97 | 10 | -2 2 0 |
| 3,190 | 27,95 | 90 | 0 0 2 |
| 3,080 | 28,97 | 20 | 0 1 2 |
| 2,940 | 30,38 | 80 | -3 1 1 |
| 2,730 | 32,78 | 80 | 1 4 1 |
| 2,600 | 34,47 | 20 | 1 5 0 |
| 2,490 | 36,04 | 50 | -1 5 1 |
| 2,400 | 37,44 | 5 | -3 2 2 |
| 2,260 | 39,86 | 30 | 2 1 2 |
| 2,200 | 40,99 | 40 | 1 6 0 |
| 2,140 | 42,19 | 50 | 1 4 2 |
| 2,040 | 44,37 | 10 | -4 2 2 |
| 2,020 | 44,83 | 10 | 2 6 0 |
| 1,998 | 45,35 | 10 | 3 5 0 |
| 1,929 | 47,07 | 5 | 0 3 3 |
| 1,859 | 48,96 | 60 | 0 7 1 |
| 1,807 | 50,46 | 30 | 3 5 1 |
| 1,710 | 53,55 | 10 | 5 2 0 |
| 1,684 | 54,44 | 40 | 1 4 3 |
| 1,639 | 56,07 | 30 | -1 8 1 |
| 1,588 | 58,03 | 20 | 2 8 0 |
| 1,551 | 59,56 | 5 | 0 6 3 |
| 1,512 | 61,26 | 30 | -6 1 2 |
| 1,469 | 63,25 | 20 | -1 9 1 |
| 1,438 | 64,78 | 5 | -4 7 2 |
| 1,373 | 68,25 | 10 | 1 7 3 |
| 1,331 | 70,72 | 10 | 0 10 1 |