IFRA Standards Library

In the IFRA Standards Library, you will find a sortable and searchable database of all the IFRA Standards.

If you are a first-time user or need explanations, go to our 'About the IFRA Standards' page first, where you will find a simple guide to the program.

 


The complete PDF version of the compiled IFRA Standards, up to and including the 50th Amendment, is available to download here.


 

50th Amendment


This Library contains Standards up to the 50th Amendment, an 'off-cycle' amendment for one ingredient, Mintlactone, published on 30 June 2021.

The IFRA Standards documentation page has full information on the 50th Amendment.

 

49th Amendment


The last major update to the Standards was the 49th Amendment, published on 10 January 2020.

Read more about changes in the 49th Amendment or search full documentation on the 49th and previous Amendments.

 

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New CAS N° Title Type Publication date Amendment
Download item 100-51-6 Benzyl alcohol R 2020-01 49
Download item 100-52-7 Benzaldehyde R 2020-01 49
Download item 101-39-3 α-Methyl cinnamic aldehyde R 2020-01 49
Download item 101-85-9 α-Amyl cinnamic alcohol R 2020-01 49
Download item 101-86-0 α-Hexyl cinnamic aldehyde R 2020-01 49
Download item 103-41-3 Benzyl cinnamate R 2020-01 49
Download item 103-50-4 Dibenzyl ether R 2020-01 49
Download item 103-64-0 Bromostyrene P 43
Download item 103694-68-4 2,2-Dimethyl-3-(3-tolyl)propan-1-ol R-S 2020-01 49
Download item 103-79-7 Phenyl acetone P 43
Download item 103-95-7 Cyclamen aldehyde R-S 2020-01 49
Download item 104-27-8 α-Methyl anisylidene acetone P 40
Download item 104-54-1 Cinnamic alcohol R 2020-01 49
Download item 104-55-2 Cinnamic aldehyde R 2020-01 49
Download item 105-13-5 1331-81-3 Anisyl alcohol R 2020-01 49
Download item 106-02-5 Cyclopentadecanolide R 2020-01 49
Download item 106-22-9 1117-61-9 26489-01-0 6812-78-8 141-25-3 7540-51-4 Citronellol R 2020-01 49
Download item 106-23-0 5949-05-3 Citronellal R 2020-01 49
Download item 106-24-1 Geraniol R 2020-01 49
Download item 107-75-5 Hydroxycitronellal R 2020-01 49
Download item 107898-54-4 3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol R 2020-01 49
Download item 108-88-3 Toluene P-S 38
Download item 109-86-4 (ether) 110-49-6 (acetate) Ethylene glycol monomethyl ether and its acetate P 38
Download item 11028-42-5 469-61-4 546-28-1 Cedrene R 2020-01 49
Download item 110-80-5 (ether) 111-15-9 (acetate) Ethylene glycol monoethyl ether and its acetate P 38
Download item 111-12-6 Methyl heptine carbonate R 2020-01 49
Download item 111-28-4 17102-64-6 2,4-Hexadien-1-ol P 2018-03 48
Download item 111-80-8 Methyl octine carbonate R 2020-01 49
Download item 116-26-7 2,6,6-Trimethylcyclohex-1,3-dienyl methanal R 2020-01 49
Download item 116-66-5 Musk moskene P 43
Download item 118-58-1 Benzyl salicylate R 2020-01 49
Download item 119-84-6 Dihydrocoumarin R 2020-01 49
Download item 120-51-4 Benzyl benzoate R 2020-01 49
Download item 1205-17-0 α-Methyl-1,3-benzodioxole-5-propionaldehyde (MMDHCA) R 2020-01 49
Download item 122-03-2 Cuminaldehyde R 2020-01 49
Download item 122-39-4 Diphenylamine P 38
Download item 122-40-7 α-Amyl cinnamic aldehyde R 2020-01 49
Download item 122-57-6 Benzylidene acetone P 40
Download item 122-78-1 Phenylacetaldehyde R 2020-01 49
Download item 123-11-5 p-Methoxybenzaldehyde R 2020-01 49
Download item 13144-88-2 1-(2,4,4,5,5-Pentamethyl-1-cyclopenten-1-yl)ethan-1-one R 2020-01 49
Download item 13257-44-8 2-Nonyn-1-al dimethyl acetal R 2020-01 49
Download item New 13341-72-5  Mintlactone P 2021-06 50
Download item 1335-46-2 127-42-4 127-43-5 127-51-5 7779-30-8 79-89-0 1335-94-0 Methyl ionone, mixed isomers R-S 2020-01 49
Download item 1335-66-6 1423-46-7 67634-07-5 Isocyclocitral R 2020-01 49
Download item 13393-93-6 26266-77-3 1333-89-7 Hydroabietyl alcohol, Dihydroabietyl alcohol P 38
Download item 13706-86-0 Acetyl isovaleryl P 40
Download item 138-86-3 7705-14-8 5989-27-5 5989-54-8 Limonene S 29
Download item 140-29-4 Benzyl cyanide R-P 38
Download item 140-67-0 1407-27-8 77525-18-9 Estragole R 2020-01 49
Download item 140-88-5 Ethyl acrylate P 40
Download item 141-05-9 Diethyl maleate P 40
Download item 141-10-6 Pseudoionone P-S 40
Download item 144020-22-4 28371-99-5 Acetic acid, anhydride, reaction products with 1,5,10-Trimethyl-1,5,9-cyclododecatriene R 2020-01 49
Download item 145-39-1 Musk tibetene P 43
Download item 1504-74-1 o-Methoxycinnamaldehyde R 2020-01 49
Download item 150-76-5 Hydroquinone monomethyl ether P 40
Download item 15323-35-0 Acetyl hexamethyl indan (AHMI) R 2020-01 49
Download item 1604-28-0 6-Methyl-3,5-heptadien-2-one R 2020-01 49
Download item 16251-77-7 3-Phenylbutanal R 2020-01 49
Download item 17369-59-4 3-Propylidenephthalide R 2020-01 49
Download item 17373-89-6 α-Hexylidene cyclopentanone R 2020-01 49
Download item 17488-65-2 4-Phenyl-3-buten-2-ol R 2020-01 49
Download item 17874-34-9 4,6-Dimethyl-8-tert-butylcoumarin P 40
Download item 18127-01-0 p-tert-Butyldihydrocinnamaldehyde R 2020-01 49
Download item 18318-83-7 trans-2-Hexenal dimethyl acetal P 40
Download item 18485-38-6 2,4-Dodecadien-1-ol, (2E, 4E) P 2018-03 48
Download item 18829-55-5 trans-2-Heptenal P 40
Download item 1885-38-7 4360-47-8 Cinnamyl nitrile R 2020-01 49
Download item 19317-11-4 Farnesal R 2020-01 49
Download item 19343-78-3 1,2,3,4-Tetrahydro-4-methylquinoline S 44
Download item 2111-75-3 Perilla aldehyde R 2020-01 49
Download item 23696-85-7 23726-93-4 59739-63-8 43052-87-5 24720-09-0 23726-94-5 23726-92-3 23726-91-2 35044-68-9 57378-68-4 71048-82-3 35087-49-1 39872-57-6 70266-48-7 33673-71-1 87064-19-5 Rose ketones R 2020-01 49
Download item 24048-14-4 185019-19-6 58001-88-0 58001-87-9 1373932-23-0 1018832-07-9 2,6,10-Trimethylundeca-5,9-dien-1-ol R 2020-01 49
Download item 2442-10-6 1-Octen-3-yl acetate R 2020-01 49
Download item 2445-83-2 7-Methylcoumarin P 40
Download item 25564-22-1 Amylcyclopentenone P 43
Download item 2563-07-7 2-Ethoxy-4-methylphenol R 2020-01 49
Download item 25677-40-1 2-Pentylidene cyclohexanone P 40
Download item 26651-96-7 72968-25-3 1117-41-5 Pseudo methylionones P-S 44
Download item 2785-87-7 2-Methoxy-4-propylphenol R 2020-01 49
Download item 31906-04-4 51414-25-6 3 and 4-(4-Hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde (HMPCC) R 2020-01 49
Download item 33204-74-9 Carvone oxide P 38
Download item 33704-61-9 6,7-Dihydro-1,1,2,3,3-pentamethyl-4(5H)-indanone (DPMI) R 2020-01 49
Download item 34131-99-2 6-Isopropyl-2-decalol P 40
Download item 3591-42-2 2,2-Dichloro-1-methylcyclopropylbenzene P 43
Download item 3658-77-3 4-Hydroxy-2,5-dimethyl-3(2H)-furanone R 2020-01 49
Download item 39189-74-7 2-Heptylidene cyclopentan-1-one R 2020-01 49
Download item 40607-48-5 3,7-Dimethyl-2-octen-1-ol P 38
Download item 41270-80-8 Methyl N-formylanthranilate R-S 2020-01 49
Download item 41448-29-7 3,7-Dimethyl-2,6-nonadien-1-al R 2020-01 49
Download item 4173-44-8 Cinnamylidene acetone P 43
Download item 4364-06-1 Cinnamic aldehyde dimethyl acetal R 2020-01 49
Download item 4602-84-0 Farnesol R-S 2020-01 49
Download item 4674-50-4 Nootkatone S 40
Download item 4748-78-1 p-Ethylbenzaldehyde R 2020-01 49
Download item 475-20-7 16846-09-6 19067-29-9 Longifolene R 2020-01 49
Download item 4756-19-8 Cyclamen alcohol P-S 4
Download item 494-40-6 2883-98-9 5273-86-9 cis-and trans-Asarone R-P 40
Download item 5146-66-7 5585-39-7 31983-27-4 Geranyl nitrile P 43
Download item 515-03-7 Sclareol S 39
Download item 515-69-5 23089-26-1 23178-88-3 78148-59-1 76738-75-5 72691-24-8 α-Bisabolol R 2020-01 49
Download item 529-20-4 620-23-5 104-87-0 1334-78-7 o,m,p-Tolualdehydes and their mixtures R 2020-01 49
Download item 53153-66-5 3-Methyl-2(3)-nonenenitrile P 43
Download item 531-59-9 7-Methoxycoumarin R-P 43
Download item 536-60-7 p-Isopropylbenzyl alcohol R 2020-01 49
Download item 5392-40-5 141-27-5 106-26-3 Citral R 2020-01 49
Download item 5406-12-2 p-Methylhydrocinnamic aldehyde P 43
Download item 54464-57-2 54464-59-4 68155-66-8 68155-67-9 1-(1,2,3,4,5,6,7,8 Octahydro-2,3,8,8-tetramethyl-2-naphthalenyl) ethanone (OTNE) R 2020-01 49
Download item 5462-06-6 4-Methoxy-α-methylbenzenepropanal R 2020-01 49
Download item 546-80-5 471-15-8 76231-76-0 1125-12-8 Thujone R 2020-01 49
Download item 5471-51-2 4-(4-Hydroxyphenyl)butan-2-one R 2020-01 49
Download item 54814-64-1 51154-96-2 Massoia lactone P 2018-03 48
Download item 5502-75-0 13828-37-0 13674-19-6 cis,trans-4-(Isopropyl)cyclohexanemethanol R 2020-01 49
Download item 55722-59-3 1754-00-3 72203-98-6 72203-97-5 3,7-Dimethyl-3,6-octadienal R 2020-01 49
Download item 56973-85-4 1-(5,5-Dimethyl-1-cyclohexen-1-yl)pent-4-en-1-one R 2020-01 49
Download item 57-06-7 Allyl isothiocyanate P 2020-01 49
Download item 589-18-4 p-Tolyl alcohol R 2020-01 49
Download item 617-54-9 Dimethyl citraconate P 40
Download item 622-62-8 Hydroquinone monoethyl ether P 40
Download item 62265-99-0 Musk KS P 43
Download item 623-15-4 Furfurylidene acetone P 43
Download item 623-43-8 Methyl crotonate P 40
Download item 6248-20-0 2,4-Dihydroxy-3-methylbenzaldehyde P 40
Download item 62518-65-4 3-(m-tert-Butylphenyl)-2-methylpropionaldehyde (m-BMHCA) R 2020-01 49
Download item 6259-76-3 Hexyl salicylate R 2020-01 49
Download item 63697-53-0 Musk α P 43
Download item 65113-99-7 5-(2,2,3-Trimethyl-3-cyclopentenyl)-3-methylpentan-2-ol R 2020-01 49
Download item 65114-03-6 α,2,2,3-Tetramethylcyclopent-3-ene-1-butyraldehyde R 2020-01 49
Download item 65505-24-0 Isobutyl N-methylanthranylate S 44
Download item 6658-48-6 p-Isobutyl-α-methyl hydrocinnamaldehyde R 2020-01 49
Download item 6728-26-3 trans-2-Hexenal R 2020-01 49
Download item 67634-03-1 4-(Isopropyl)-.β.-methylcyclohexanethanol R 2020-01 49
Download item 67746-30-9 trans-2-Hexenal diethyl acetal P 40
Download item 68480-15-9 Cyclohexanemethanol, 2,4-dimethyl- R 2020-01 49
Download item 68527-77-5 Isocyclogeraniol R 2020-01 49
Download item 68683-20-5 Menthadiene-7-methyl formate R 2020-01 49
Download item 68737-61-1 (mixed isomers) 68039-49-6 68039-48-5 27939-60-2 67801-65-4 36635-35-5 68084-52-6 35145-02-9 Dimethylcyclohex-3-ene-1-carbaldehyde (mixed isomers) R 2020-01 49
Download item 68916-04-1 72968-50-4 Bitter orange peel oil expressed R 2020-01 49
Download item 68916-52-9 90028-74-3 Fig leaf absolute P 40
Download item 68922-13-4 3-Methyl-2-(pentyloxy)cyclopent-2-en-1-one R 2020-01 49
Download item 700-82-3 Hexahydrocoumarin P 40
Download item 71077-31-1 4,8-Dimethyl-4,9-decadienal R 2020-01 49
Download item 71-43-2 Benzene P-S 38
Download item 73157-43-4 Allyl heptine carbonate P 43
Download item 7492-44-6 α-Butylcinnamaldehyde R 2020-01 49
Download item 7493-74-5 863306-60-9 Allyl phenoxyacetate R-S 2020-01 49
Download item 762-26-5 5,9-Dimethyl-4,8-decadienal R 2020-01 49
Download item 76-29-9 3-Bromo-1,7,7-trimethylbicyclo[2.2.1]heptane-2-one P 43
Download item 764-40-9 142-83-6 80466-34-8 5910-85-0 30361-28-5 6750-03-4 2363-88-4 13162-46-4 21662-16-8 25152-84-5 30361-29-6 4313-03-5 20432-40-0 4488-48-6 5577-44-6 5910-87-2 2,4-Dienals P 47
Download item 78-59-1 Isophorone R-P 2020-01 49
Download item 78-70-6 126-90-9 126-91-0 Linalool S 38
Download item 8001-88-5 68917-50-0 84012-15-7 85251-66-7 85940-29-0 91745-85-6 Birch wood pyrolysate P-S 47
Download item 8006-81-3 68606-83-7 83863-30-3 Ylang ylang extracts R 2020-01 49
Download item 8006-99-3 8024-11-1 89997-47-7 Chenopodium oil P 43
Download item 8007-00-9 Peru balsam R-P 2020-01 49
Download item 8007-75-8 89957-91-5 Bergamot oil expressed R 2020-01 49
Download item 8008-26-2 90063-52-8 Lime oil expressed R 2020-01 49
Download item 8008-56-8 84929-31-7 Lemon oil cold pressed R 2020-01 49
Download item 8013-10-3 90046-02-9 Cade oil P-S 47
Download item 8014-13-9 84775-51-9 Cumin oil R 2020-01 49
Download item 8014-29-7 84929-47-5 Rue oil R 2020-01 49
Download item 8014-71-9 84082-61-1 Melissa oil (genuine Melissa officinalis L.) R 2020-01 49
Download item 8015-64-3 84775-41-7 Angelica root oil R 2020-01 49
Download item 8016-20-4 90045-43-5 Grapefruit oil expressed R 2020-01 49
Download item 8021-36-1 9000-78-6 93384-32-8 Opoponax R-S 2020-01 49
Download item 8022-81-9 84649-96-7 Boldo oil P 44
Download item 8022-96-6 8024-43-9 90045-94-6 84776-64-7 Jasmine absolute (grandiflorum) R 2020-01 49
Download item 8023-88-9 90106-55-1 Costus root oil, absolute and concrete P 40
Download item 8024-12-2 85116-63-8 Verbena oil and absolute (Lippia citriodora Kunth.) R-P 2020-01 49
Download item 8046-19-3 8024-01-9 94891-27-7 94891-28-8 101227-15-0 Styrax P-R-S 2020-01 49
Download item 8050-09-7 Colophony P 40
Download item 80-54-6 p-tert-Butyl-α-methylhydrocinnamic aldehyde (p-BMHCA) R-P 2020-01 49
Download item 80-62-6 Methyl methacrylate P 43
Download item 81-14-1 Musk ketone S 45
Download item 81-15-2 Musk xylene P 44
Download item 83-66-9 Musk ambrette P 40
Download item 84012-20-4 97676-35-2 Alantroot oil P 40
Download item 84082-84-8 68917-34-0 73246-97-6 62563-80-8 Acetylated Vetiver oil R 2020-01 49
Download item 84650-60-2 Tea leaf absolute R 2020-01 49
Download item 84961-58-0 Santolina oil P 43
Download item 85085-26-3 Massoia bark oil P 43
Download item 85-91-6 Methyl N-methylanthranilate R-S 2020-01 49
Download item 86803-90-9 Methoxy dicyclopentadiene carboxaldehyde R 2020-01 49
Download item 87-05-8 4-Methyl-7-ethoxycoumarin P 40
Download item 88-29-9 Acetyl ethyl tetramethyl tetralin (AETT) P 40
Download item 90028-67-4 68648-41-9 68917-40-8 Treemoss extracts R-S 2020-01 49
Download item 90028-68-5 68917-10-2 9000-50-4 Oakmoss extracts R-S 2020-01 49
Download item 91-22-5 Quinoline P 45
Download item 91-61-2 p-Methyltetrahydroquinoline S 44
Download item 91-64-5 Coumarin R 2020-01 49
Download item 91770-14-8 1034798-23-6 Jasmine absolute (sambac) R 2020-01 49
Download item 92-48-8 6-Methylcoumarin P 40
Download item 93-08-3 Methyl β-naphthyl ketone R 2020-01 49
Download item 93-15-2 Methyl eugenol R 2020-01 49
Download item 93-51-6 2-Methoxy-4-methylphenol R 2020-01 49
Download item 93-53-8 1340-11-0 34713-70-7 2-Phenylpropionaldehyde R 2020-01 49
Download item 93-99-2 Phenyl benzoate P 43
Download item 943-88-4 Anisylidene acetone P 40
Download item 94-59-7 120-58-1 94-58-6 Safrole, Isosafrole and Dihydrosafrole R-P 17
Download item 94-86-0 63477-41-8 Propenylguaethol R 2020-01 49
Download item 97-53-0 Eugenol R 2020-01 49
Download item 97-54-1 5932-68-3 Isoeugenol R 2020-01 49
Download item 98-00-0 Furfuryl alcohol P 2018-03 48
Download item 98-01-1 Furfural R 2020-01 49
Download item 98-54-4 p-tert-Butylphenol P 40
Download item 98-95-3 Nitrobenzene P 40
Download item 99-49-0 2244-16-8 6485-40-1 Carvone R 2020-01 49
Download item e.g.: 10031-92-2 Esters of 2-Nonynoic acid (except Methyl octine carbonate) P 43
Download item e.g.: 10484-32-9 10519-20-7 Esters of 2-Octynoic acid (except Methyl heptine carbonate) P 43
Download item Not applicable. Citrus oils and other furocoumarins containing essential oils R 2020-01 49
Download item Not applicable. Pinacea derivatives S 28
Download item Not applicable. Allyl esters S 44
Download item Prohibition of Savin oil: 8024-00-8 90046-04-1 Specification of Savin oil: 68916-94-9 90046-03-0 Savin oil P-S 10
Download item Prohibition of Tagetes erecta: 90131-43-4 8016-84-0 Restriction and Specification of Tagetes patula and Tagetes minuta: 91722-29-1 8016-84-0 91770-75-1 Tagetes oil and absolute P-R-S 2020-01 49