Table 3.
Molar contents of inositol hexaphosphate (IP6 – phytate) and inositols IP4‐IP5. IP4 and IP5 were detected in two different configurations (a and b). IP6 shown as mg/100 g (molar weight 660 g mol−1). Listed by food groups. Product ID description is shown in Table 1
Product ID | Composition | Inositol phosphates | ||||||
---|---|---|---|---|---|---|---|---|
Primary content | Phytate sources | IP4a (nmol g−1) | IP4b (nmol g−1) | IP5a (nmol g−1) | IP5b (nmol g−1) | IP6 (nmol g−1) | IP6 (mg/100 g) | |
Fortified blended foods | ||||||||
1 | Wheat | Wheat, soya | 0 | 346 | 867 | 0 | 4 661 | 308 |
2 | Maize | Maize, defatted soya | 0 | 0 | 402 | 0 | 18 898 | 1247 |
3 | Maize | Maize, soya | 0 | 1701 | 0 | 2166 | 16 291 | 1076 |
4a | Maize | Maize, dehulled soya | 0 | 0 | 0 | 0 | 15 301 | 1001 |
4b | Maize | Maize, dehulled soya | 0 | 0 | 0 | 1426 | 15 093 | 996 |
5 | Maize | Maize, dehulled soya | 0 | 115 | 0 | 0 | 9 895 | 653 |
6 | Wheat | Wheat, soya | 0 | 0 | 0 | 1471 | 21 976 | 1450 |
7 | Wheat | Wheat, soya | 0 | 0 | 0 | 1343 | 17 798 | 1175 |
17 | Wheat | Wheat, maize, soya | 0 | 281 | 418 | 0 | 10 574 | 698 |
18 | Soya | Whole wheat, soya isolate | 0 | 585 | 1015 | 0 | 7 441 | 491 |
19 | Soya | Soya‐milk powder‐ | 0 | 110 | 0 | 0 | 2 154 | 142 |
Local blended foods | ||||||||
8 | Maize, wheat | Wheat, maize, chickpea, soya | 0 | 654 | 964 | 0 | 5 142 | 339 |
9 | Wheat | Wheat, rice, soya | 0 | 498 | 994 | 0 | 13 538 | 894 |
10 | Maize, wheat, soya (1:1:1) | Yellow maize, wheat, soya | 0 | 261 | 693 | 0 | 8 018 | 529 |
20 | Amaranth grain | Amaranth grain, maize | 0 | 0 | 0 | 0 | 25 600 | 1536 |
21 | Rice | Rice | 0 | 0 | 0 | 0 | 449 | 68 |
Lipid‐based paste | ||||||||
22 | Peanut | Peanut, soya lipid | 0 | 303 | 642 | 0 | 4 513 | 298 |
23 | Peanut | Peanut | 0 | 252 | 266 | 0 | 10 819 | 714 |
24 | Peanut | Peanut, soya protein | 0 | 647 | 959 | 0 | 6 912 | 456 |
25 | Peanut | Peanut | 0 | 0 | 401 | 0 | 15 979 | 1055 |
26 | Peanut | Peanut | 0 | 200 | 160 | 0 | 5 625 | 371 |
27 | Peanut | Peanut, soya | 0 | 0 | 0 | 0 | 1 106 | 730 |
28 | Peanut | Peanut, soya | 0 | 0 | 0 | 353 | 3 975 | 262 |
29 | Peanut | Peanut, defatted soya | 0 | 0 | 0 | 566 | 8 132 | 537 |
30 | Peanut | Peanut, rice, defatted soya | 0 | 500 | 0 | 759 | 5 348 | 353 |
31 | Peanut | Peanut, soya | 236 | 1533 | 1891 | 0 | 11 540 | 762 |
32a | Maize | Maize, sorghum, soya | 72 | 0 | 0 | 0 | 3 121 | 206 |
32b | Maize | Maize, sorghum, soya | 0 | 0 | 0 | 0 | 5 046 | 337 |
33 | Peanut | Peanut | 0 | 0 | 357 | 0 | 11 865 | 783 |
Fortified instant porridges | ||||||||
11 | Rice | Rice, oat, wholemeal wheat | 0 | 0 | 673 | 0 | 14 332 | 946 |
12 | Wheat | Wholemeal wheat, wheat, oat | 0 | 0 | 0 | 0 | 18 907 | 1248 |
13 | Wheat | Wholemeal wheat, wheat, oat, rye | 0 | 496 | 880 | 213 | 3 857 | 255 |
14 | Wheat | Wholemeal wheat, wheat, oat | 0 | 128 | 604 | 0 | 3 202 | 211 |
15 | Wheat | Wheat, oat | 0 | 696 | 1124 | 0 | 7 892 | 521 |
16 | Rice | Rice, maize | 0 | 0 | 0 | 0 | 11 724 | 774 |
‘Semi‐solid’ food (Europe) | ||||||||
34 | Wheat | Wholemeal wheat, oat, rice | 0 | 0 | 0 | 0 | 18 182 | 1200 |
35 | Durum whole wheat | Whole grain pasta (durum) | 735 | 1255 | 0 | 1194 | 5 175 | 342 |
36 | Wheat | Wheat flour, ‘dietary fibre’ (inulin) | 0 | 0 | 0 | 0 | 16 841 | 1112 |