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| IUPAC name : | 2-hydroxybenzoic acid |
| InChI : | InChI=1/C7H6O3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H,(H,9,10)/f/h9H |
| InChIKey : | YGSDEFSMJLZEOE-BGGKNDAXCM |
| SMILES : | C1=CC=C(C(=C1)C(=O)O)O |
| (EINECS) number : | 200-712-3 |
| cas number : | 69-72-7 |
| beilstein number : | 0774890 |
| fema number : | 3985 |
| coe number : | 10165 |
| jecfa number : | 958 |
| fl. number : | 08.112 |
| molar refractivity : | 35.06 ± 0.3 cm3 |
| parachor : | 284.4 ± 4.0 cm3 |
| index of refraction : | 1.615 ± 0.02 |
| surface tension : | 64.4 ± 3.0 dyne/cm |
| density : | 1.375 ± 0.06 g/cm3 |
| polarizability : | 13.90 ± 0.5 10-24cm3 |
| xlogp : | 2.40 |
| molecular weight : | 138.1207400 |
| formula : | C7 H6 O3 |
| BioActivity Analysis : | 67116 |
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| fda reg : | 175.105 175.300 177.2600 |
h. number : | 2918.21.5000 |
| organoleptics : | |
| odor type : | nutty |
| odor strength : | low |
odor description : at 100.00 %. | faint nutty |
| properties : | |
| appearence : | white powder |
| assay : | 99.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| melting point : | 158.00 - 161.00 °C. @ 760.00 mm Hg
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| boiling point : | 211.00 °C. @ 20.00 mm Hg
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| boiling point : | 336.00 - 337.00 °C. @ 760.00 mm Hg
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| logp : | 2.26 |
| safety : | |
| Oral Toxicity(LD50) : |
Oral-Rat 891.00 mg/kg
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| Dermal Toxicity(LD50) : |
Skin-Rabbit >10.00 gm/kg
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| flash point ( Deg. F. ) : | > 212.00 °F. TCC ( > 100.00 °C. )
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| recommendation for salicylic acid usage levels up to : |
| | not for fragrance use.
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| Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS). |
| publication number : 20. |
| 3985 | average usual ppm | average maximum ppm |
| baked goods : | - | - |
| beverages(nonalcoholic) : | 5.00000 | 50.00000 |
| beverages(alcoholic) : | 10.00000 | 100.00000 |
| breakfast cereal : | - | - |
| cheese : | - | - |
| chewing gum : | - | - |
| condiments / relishes : | - | - |
| confectionery froastings : | - | - |
| egg products : | - | - |
| fats / oils : | - | - |
| fish products : | - | - |
| frozen dairy : | 10.00000 | 100.00000 |
| fruit ices : | 10.00000 | 100.00000 |
| gelatins / puddings : | - | - |
| granulated sugar : | - | - |
| gravies : | - | - |
| hard candy : | - | - |
| imitation dairy : | - | - |
| instant coffee / tea : | - | - |
| jams / jellies : | 10.00000 | 100.00000 |
| meat products : | - | - |
| milk products : | 5.00000 | 50.00000 |
| nut products : | - | - |
| other grains : | - | - |
| poultry : | - | - |
| processed fruits : | - | - |
| processed vegetables : | - | - |
| reconstituted vegetables : | - | - |
| seasonings / flavors : | - | - |
| snack foods : | - | - |
| soft candy : | - | - |
| soups : | - | - |
| sugar substitutes : | - | - |
| sweet sauces : | - | - |
| safety links : | |
| (EINECS) number : | 200-712-3 |
| rtecs : | VO0525000 for 69-72-7 |
| toxnet : | 69-72-7 |
| epa-srs : | 69-72-7 |
| pubchem : | 69-72-7 |
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| other : | |
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| references : | |