Trisodium Citrate Dihydrate

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  • Identifiers

    CAS number
    6132-04-3

    Molecular formula
    C6H9Na3O9

    SMILES
    C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.O.O.[Na+].[Na+].[Na+]

  • Odor profile

    Odorless 95.64%
    Bitter 14.76%
    Sour 12.54%
    Sharp 11.57%
    Clean 10.85%
    Animal 9.07%
    Sweaty 8.78%
    Malty 8.08%
    Savory 7.55%
    Honey 7.5%

    Scent© AI

  • Properties

    Molecular weight
    294.1 g/mol

    Flash point est.
    254.46 ˚C

    Solubility expt.

    • Solubility in water, g/100ml: 77

  • Synonyms

    • Trisodium citrate dihydrate
    • Sodium citrate dihydrate
    • 6132-04-3
    • Sodium citrate tribasic dihydrate
    • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, trisodium salt, dihydrate
    • Sodium citrate hydrate
    • trisodium;2-hydroxypropane-1,2,3-tricarboxylate;dihydrate
    • Citric acid trisodium salt dihydrate
    • MFCD00150031
    • B22547B95K
    • Nauzene
    • trisodium 2-hydroxypropane-1,2,3-tricarboxylate dihydrate
    • DTXSID1049437
    • SODIUM CITRATE, DIHYDRATE
    • Citric acid, trisodium salt, dihydrate
    • N-1560
    • Sodium citrate hydrous
    • Natrii citras, dehydrate
    • Trisodium citrate dihydrate;Citric acid trisodium salt dihydrate
    • MFCD00130806
    • tri-sodium citrate dihydrate
    • TRISODIUM CITRATE DIHYDRATE (II)
    • TRISODIUM CITRATE DIHYDRATE [II]
    • TRISODIUM CITRATE DIHYDRATE (USP MONOGRAPH)
    • TRISODIUM CITRATE DIHYDRATE [USP MONOGRAPH]
    • Tricitrasol
    • Natrum citricum
    • Emetrol Chewables
    • Tricitrasol (TN)
    • Sodium citrate; Trisodium 2-hydroxypropane-1,2,3-tricarboxylate dihydrate; Sodium Citrate Dihydrate
    • Sodium citrate (TN)
    • CVS HealthNausea Relief
    • Emetrol Chewables Orange
    • Sodium citrate [USP:JAN]
    • Sodiumcitratetribasicdihydrate
    • Emetrol Chewables Mixed Berry
    • SODIUM CITRATE [FHFI]
    • DTXCID0029397
    • Sodium citrate hydrate (JP17)
    • UNII-B22547B95K
    • CHEBI:32142
    • Trisodium citrate dihydrate, ACS
    • SODIUM CITRATE HYDROUS [II]
    • SODIUM CITRATE HYDRATE [JAN]
    • SODIUM CITRATE [EP MONOGRAPH]
    • SODIUM CITRATE DIHYDRATE [MI]
    • AKOS025293920
    • Citronensaeure,Trinatrium-Salz-Dihydrat
    • Sodium citrate dihydrate, >=99%, FG
    • SODIUM CITRATE DIHYDRATE [VANDF]
    • BP-31019
    • SODIUM CITRATE DIHYDRATE [WHO-DD]
    • Sodium citrate tribasic dihydrate, >=98%
    • Sodium citrate dihydrate, ACS reagent grade
    • SODIUM CITRATE, DIHYDRATE [WHO-IP]
    • NS00074299
    • D01781
    • F82065
    • Sodium citrate tribasic dihydrate, AR, >=99%
    • Sodium citrate tribasic dihydrate, LR, >=99%
    • Citric acid trisodium salt dihydrate ACS reagent
    • NATRII CITRAS, DEHYDRATE [WHO-IP LATIN]
    • A833161
    • A835986
    • Q22075862
    • Sodium citrate dihydrate Biochemical grade, Fine Granular
    • Sodium citrate tribasic dihydrate, USP, 99.0-100.5%
    • Sodium Citrate Tribasic Dihydrate (Molecular Biology Grade)
    • Sodium citrate tribasic dihydrate, ACS reagent, >=99.0%
    • trisodium 2-oxidanylpropane-1,2,3-tricarboxylate dihydrate
    • Sodium citrate tribasic dihydrate, BioUltra, >=99.0% (NT)
    • Sodium citrate tribasic dihydrate, insect cell culture tested
    • Sodium citrate tribasic dihydrate, JIS special grade, >=99.0%
    • Sodium citrate tribasic dihydrate, p.a., ACS reagent, 99.0%
    • Sodium citrate tribasic dihydrate, purum p.a., >=99.0% (NT)
    • Sodium citrate tribasic dihydrate, SAJ first grade, >=99.0%
    • Sodium citrate tribasic dihydrate, tested according to Ph.Eur.
    • trisodium 2-hydroxypropane-1,2,3-tricarboxylate--water (1/2)
    • Trisodium citrate dihydrate, meets USP testing specifications
    • 2-hydroxy-1,2,3-propanetricarboxylic acid trisodium salt dihydrate
    • Sodium citrate tribasic dihydrate, BioXtra, >=99.0% (titration)
    • Sodium citrate tribasic dihydrate, for molecular biology, >=99%
    • Sodium citrate tribasic dihydrate, Vetec(TM) reagent grade, 98%
    • Sodium citrate, United States Pharmacopeia (USP) Reference Standard
    • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, sodium salt, dihydrate
    • Sodium citrate tribasic dihydrate, p.a., ACS reagent, reag. ISO, 99-101%
    • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, sodium salt, hydrate (1:3:2)
    • Sodium citrate tribasic dihydrate, BioUltra, for molecular biology, >=99.5% (NT)
    • Sodium citrate tribasic dihydrate, puriss. p.a., ACS reagent, >=99.0% (NT)
    • Sodium citrate tribasic dihydrate, suitable for amino acid analysis, >=99.0%
    • Sodium Citrate, Pharmaceutical Secondary Standard; Certified Reference Material
    • Sodium citrate tribasic dihydrate, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., >=99.5%
    • Sodium citrate tribasic dihydrate, suitable for amino acid analysis, >=98% (titration), powder

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 7.04
    methanol 29.15
    isopropanol 1.21
    water 306.68
    ethyl acetate 0.61
    n-propanol 2.11
    acetone 1.26
    n-butanol 0.9
    acetonitrile 0.75
    DMF 27.23
    toluene 0.23
    isobutanol 0.56
    1,4-dioxane 1.76
    methyl acetate 0.72
    THF 2.89
    2-butanone 0.58
    n-pentanol 0.56
    sec-butanol 0.67
    n-hexane 0.13
    ethylene glycol 53.55
    NMP 26.47
    cyclohexane 0.11
    DMSO 81.28
    n-butyl acetate 0.39
    n-octanol 0.42
    chloroform 0.46
    n-propyl acetate 0.44
    acetic acid 10.26
    dichloromethane 1.09
    cyclohexanone 0.5
    propylene glycol 14.9
    isopropyl acetate 0.33
    DMAc 16.17
    2-ethoxyethanol 12.84
    isopentanol 0.34
    n-heptane 0.16
    ethyl formate 1.75
    1,2-dichloroethane 0.86
    n-hexanol 0.61
    2-methoxyethanol 40.9
    isobutyl acetate 0.13
    tetrachloromethane 0.23
    n-pentyl acetate 0.4
    transcutol 12.47
    n-heptanol 0.7
    ethylbenzene 0.16
    MIBK 0.22
    2-propoxyethanol 8.9
    tert-butanol 0.71
    MTBE 0.18
    2-butoxyethanol 4.97
    propionic acid 2.93
    o-xylene 0.3
    formic acid 163.22
    diethyl ether 0.67
    m-xylene 0.23
    p-xylene 0.14
    chlorobenzene 0.09
    dimethyl carbonate 2.59
    n-octane 0.08
    formamide 143.12
    cyclopentanone 1.3
    2-pentanone 0.48
    anisole 0.45
    cyclopentyl methyl ether 0.9
    gamma-butyrolactone 4.01
    1-methoxy-2-propanol 13.71
    pyridine 1.14
    3-pentanone 0.49
    furfural 7.84
    n-dodecane 0.03
    diethylene glycol 31.75
    diisopropyl ether 0.15
    tert-amyl alcohol 0.49
    acetylacetone 1.08
    n-hexadecane 0.03
    acetophenone 0.68
    methyl propionate 1.4
    isopentyl acetate 0.21
    trichloroethylene 0.82
    n-nonanol 0.42
    cyclohexanol 0.4
    benzyl alcohol 0.82
    2-ethylhexanol 0.26
    isooctanol 0.36
    dipropyl ether 0.64
    1,2-dichlorobenzene 0.15
    ethyl lactate 2.51
    propylene carbonate 1.48
    n-methylformamide 24.86
    2-pentanol 0.4
    n-pentane 0.16
    1-propoxy-2-propanol 3.88
    1-methoxy-2-propyl acetate 1.38
    2-(2-methoxypropoxy) propanol 3.93
    mesitylene 0.17
    ε-caprolactone 0.99
    p-cymene 0.16
    epichlorohydrin 2.6
    1,1,1-trichloroethane 0.13
    2-aminoethanol 31.92
    morpholine-4-carbaldehyde 19.84
    sulfolane 12.83
    2,2,4-trimethylpentane 0.03
    2-methyltetrahydrofuran 0.76
    n-hexyl acetate 0.39
    isooctane 0.02
    2-(2-butoxyethoxy)ethanol 5.55
    sec-butyl acetate 0.18
    tert-butyl acetate 0.31
    decalin 0.04
    glycerin 64.44
    diglyme 9.16
    acrylic acid 6.18
    isopropyl myristate 0.15
    n-butyric acid 1.33
    acetyl acetate 0.48
    di(2-ethylhexyl) phthalate 0.48
    ethyl propionate 0.59
    nitromethane 12.44
    1,2-diethoxyethane 0.84
    benzonitrile 0.22
    trioctyl phosphate 0.38
    1-bromopropane 0.33
    gamma-valerolactone 5.03
    n-decanol 0.31
    triethyl phosphate 0.68
    4-methyl-2-pentanol 0.17
    propionitrile 0.4
    vinylene carbonate 1.7
    1,1,2-trichlorotrifluoroethane 10.66
    DMS 0.95
    cumene 0.13
    2-octanol 0.3
    2-hexanone 0.26
    octyl acetate 0.27
    limonene 0.16
    1,2-dimethoxyethane 7.02
    ethyl orthosilicate 0.56
    tributyl phosphate 0.38
    diacetone alcohol 1.39
    N,N-dimethylaniline 0.84
    acrylonitrile 0.96
    aniline 0.63
    1,3-propanediol 12.81
    bromobenzene 0.08
    dibromomethane 0.59
    1,1,2,2-tetrachloroethane 0.82
    2-methyl-cyclohexyl acetate 0.32
    tetrabutyl urea 0.79
    diisobutyl methanol 0.17
    2-phenylethanol 0.68
    styrene 0.16
    dioctyl adipate 0.38
    dimethyl sulfate 9.17
    ethyl butyrate 0.48
    methyl lactate 7.68
    butyl lactate 1.6
    diethyl carbonate 0.44
    propanediol butyl ether 5.45
    triethyl orthoformate 0.61
    p-tert-butyltoluene 0.16
    methyl 4-tert-butylbenzoate 1.56
    morpholine 3.31
    tert-butylamine 0.35
    n-dodecanol 0.23
    dimethoxymethane 12.6
    ethylene carbonate 0.98
    cyrene 6.29
    2-ethoxyethyl acetate 1.02
    2-ethylhexyl acetate 0.18
    1,2,4-trichlorobenzene 0.22
    4-methylpyridine 0.57
    dibutyl ether 0.22
    2,6-dimethyl-4-heptanol 0.17
    DEF 2.28
    dimethyl isosorbide 6.19
    tetrachloroethylene 1.02
    eugenol 3.07
    triacetin 1.37
    span 80 2.86
    1,4-butanediol 4.69
    1,1-dichloroethane 0.2
    2-methyl-1-pentanol 0.24
    methyl formate 15.78
    2-methyl-1-butanol 0.4
    n-decane 0.06
    butyronitrile 0.25
    3,7-dimethyl-1-octanol 0.19
    1-chlorooctane 0.11
    1-chlorotetradecane 0.05
    n-nonane 0.07
    undecane 0.04
    tert-butylcyclohexane 0.03
    cyclooctane 0.07
    cyclopentanol 0.79
    tetrahydropyran 0.5
    tert-amyl methyl ether 0.28
    2,5,8-trioxanonane 7.14
    1-hexene 0.19
    2-isopropoxyethanol 3.22
    2,2,2-trifluoroethanol 10.29
    methyl butyrate 0.66

    Scent© AI

1 4

IFRA standard 51

Recommendation
No restriction
Maximum acceptable concentrations in the finished product (%)
Category 1
Products applied to the lips
 No restriction Category 7A
Rinse-off products applied to the hair with some hand contact
 No restriction
Category 2
Products applied to the axillae
 No restriction Category 7B
Leave-on products applied to the hair with some hand contact
 No restriction
Category 3
Products applied to the face/body using fingertips
 No restriction Category 8
Products with significant anogenital exposure
 No restriction
Category 4
Products related to fine fragrance
 No restriction Category 9
Products with body and hand exposure, primarily rinse off
 No restriction
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
 No restriction Category 10A
Household care products with mostly hand contact
 No restriction
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
 No restriction Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
 No restriction
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
 No restriction Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
 No restriction
Category 5D
Baby Creams, baby Oils and baby talc
 No restriction Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
 No restriction
Category 6
Products with oral and lip exposure
 No restriction Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
 No restriction