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| Chemical Name | Dosage | Reference |
|---|---|---|
| ISOVALERALDEHYDE | FEMA 0.5-5 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| ISOVALERIC-ACID | FEMA 1-16 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| L-CARVEOL | FEMA 2-25 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| L-CARVYL-ACETATE | FEMA 4-40 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| L-CARVYL-PROPIONATE | FEMA 2-25 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| L-GLUTAMINE | FEMA | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| L-MENTHOL | FEMA 35-1,200 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| L-MENTHYL-ACETATE | FEMA 5-25 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| LACTIC-ACID | FEMA 10-25,000 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| LEVULINIC-ACID | FEMA 5-50 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| LIMONENE | not available | Duke, 1992 * |
| LINALOOL | FEMA 2-40 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| LINALYL-ACETATE | FEMA 2-15 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| LINALYL-CAPROATE | FEMA 3-15 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| LINALYL-FORMATE | FEMA 1-15 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| MALTOL | FEMA 5-250 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| MENTHONE | FEMA 5-50 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| METHYL-2-METHYL-BUTYRATE | FEMA 5-20 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| METHYL-ACETATE | FEMA 1-30 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| METHYL-ANISATE | FEMA 2-10 | Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Rhododendron dauricum | Chinese Alpenrose | 1 | 0 |
| Rhododendron ferrugineum | Rusty-Leaved Alpenrose | 1 | 0 |
| Rhus coriaria | Sicilian Sumac; Sumac; Tanner's Sumac | 1 | 0 |
| Rhus glabra | Smooth Sumac | 1 | 0 |
| Rhus toxicodendron | Poison Ivy | 2 | 0 |
| Ribes nigrum | Black Currant | 33 | 408, 845 |
| Ribes rubrum | Red Currant; White Currant | 6 | 45, 508 |
| Ribes uva-crispa | Gooseberry | 6 | 15, 641 |
| Ricinus communis | Castorbean | 2 | 0 |
| Robinia pseudoacacia | Black Locust | 10 | 42, 490 |
| Rosa canina | Rose; Dogbrier; Dog Rose | 5 | 45, 000 |
| Rosa centifolia | Cabbage Rose | 9 | 1, 200 |
| Rosa damascena | Damask Rose | 20 | 0 |
| Rosa gallica | French Rose | 10 | 315 |
| Rosa laevigata | Cherokee Rose | 1 | 0 |
| Rosa rubiginosa | Rosa Mosqueta | 3 | 0 |
| Rosa spp | Rose Hips | 1 | 0 |
| Rosmarinus eriocalyx | Rosemary | 15 | 11, 455.10000000149 |
| Rosmarinus officinalis | Rosemary | 39 | 2, 249, 091.080000043 |
| Rosmarinus tomentosus | Hairy Rosemary | 15 | 7, 325.10000000149 |