Calcium disodium versenate

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  • Identifiers

    Molecular formula
    C10H14CaN2O8

    SMILES
    C(C[NH+](CC(=O)[O-])CC(=O)[O-])[NH+](CC(=O)[O-])CC(=O)[O-].[Ca+2]

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Odorless 64.42%
    Sweet 34.93%
    Savory 27.89%
    Fatty 17.61%
    Meaty 17.18%
    Fishy 16.96%
    Buttery 16.02%
    Alcoholic 15.71%
    Cooked 14.96%
    Oily 14.77%

     

    Flavor
    Odorless 60.49%
    Bitter 35.44%
    Bland 30.27%
    Mild 29.67%
    Very mild 22.96%
    Sweet-like 21.93%
    Yeast 20.45%
    Faint 19.18%
    Nitrile 18.73%
    Bread crust 18.66%

     

    Odor impact est.
    Odorless

  • Properties

    pKa est.
    -1.74 (strong acid)

    Molecular weight
    330.3 g/mol

    Flash point

    • 264.27 ˚C est.

    Solubility expt.

    • Powder. Solubility in water: at 20 °C a 0.1M solution can be prepared (pH approx 7). Pratically insoluble in organic solvents /Tetrahydrate/
    • Insoluble in organic solvents
    • Soluble in water

  • Synonyms

    • Antalin
    • Antallin
    • Chelaton
    • Edetamin
    • Mosatil
    • Sormetal
    • Tetacin
    • Tetazine
    • Edetate calcium
    • Tetacin-calcium
    • Rikelate calcium
    • Calcium EDTA
    • Sodium calcium edetate
    • Calcium disodium EDTA
    • Calcium disodium edetate
    • Edetate calcium disodium
    • Calcitetracemate disodium
    • Calcium disodium edathamil
    • Calcium disodium versenate
    • Disodium monocalcium EDTA
    • Monocalcium disodium EDTA
    • EDTA calcium disodium salt
    • EDTA disodium calcium salt
    • DISODIUM CALCIUM EDTA
    • Calcium disodium ethylenediaminetetraacetate
    • Disodium calcium ethylenediaminetetraacetate
    • Calcium disodium (ethylenedinitrilo)tetraacetate
    • (Ethylenedinitrilo)tetraacetic acid calcium disodium salt
    • Ethylenediaminetetraacetic acid, calcium disodium chelate
    • Ethylenediaminetetracetic acid calcium sodium salt (1:1:2)
    • NSC310151
    • Calciate(2-), disodium
    • Acetic acid, calcium disodium salt
    • Edetic acid, calcium disodium salt
    • WLN: QV1N1VQ2N1VQ1VQ &-CA-
    • Ethylenediaminetetraacetic acid, calcium disodium salt
    • Glycine,N'-1,2-ethanediylbis[N-(carboxymethyl)-, calcium sodium salt (1:1:2)
    • Calciate(2-),N'-1,2-ethanediylbis[N-(carboxymethyl)glycinato]](4-)-N,N',O,O',ON,ON']-, disodium, (OC-6-21)-

  • Applications

    Calcium disodium versenate is a chelating agent based on EDTA used across industries to bind metal ions and prevent issues related to metal contamination. Common applications include: chelating in detergents and consumer cleaning products to improve performance; stabilizing metals in cosmetics and personal care formulations to maintain formulation integrity; acting as a stabilizer/sequestrant in foods and during processing to control metal ions; water treatment and boiler or cooling systems to reduce scaling and corrosion; in electroplating and metal finishing baths to regulate metal ion concentrations; and supporting polymer and plastics processing to minimize interference from trace metals.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 0.16
    methanol 1.25
    isopropanol 0.03
    water 1.14
    ethyl acetate 0.04
    n-propanol 0.07
    acetone 0.08
    n-butanol 0.03
    acetonitrile 0.03
    DMF 9.36
    toluene 0.03
    isobutanol 0.03
    1,4-dioxane 0.03
    methyl acetate 0.06
    THF 0.12
    2-butanone 0.09
    n-pentanol 0.02
    sec-butanol 0.03
    n-hexane 0.0
    ethylene glycol 0.76
    NMP 33.82
    cyclohexane 0.0
    DMSO 31.3
    n-butyl acetate 0.06
    n-octanol 0.02
    chloroform 0.08
    n-propyl acetate 0.03
    acetic acid 1.19
    dichloromethane 0.15
    cyclohexanone 0.18
    propylene glycol 0.61
    isopropyl acetate 0.03
    DMAc 9.72
    2-ethoxyethanol 0.23
    isopentanol 0.02
    n-heptane 0.01
    ethyl formate 0.12
    1,2-dichloroethane 0.11
    n-hexanol 0.03
    2-methoxyethanol 1.37
    isobutyl acetate 0.01
    tetrachloromethane 0.02
    n-pentyl acetate 0.03
    transcutol 1.15
    n-heptanol 0.03
    ethylbenzene 0.02
    MIBK 0.03
    2-propoxyethanol 0.43
    tert-butanol 0.03
    MTBE 0.01
    2-butoxyethanol 0.22
    propionic acid 0.43
    o-xylene 0.06
    formic acid 10.59
    diethyl ether 0.01
    m-xylene 0.03
    p-xylene 0.02
    chlorobenzene 0.02
    dimethyl carbonate 0.27
    n-octane 0.0
    formamide 12.12
    cyclopentanone 0.37
    2-pentanone 0.05
    anisole 0.04
    cyclopentyl methyl ether 0.06
    gamma-butyrolactone 0.94
    1-methoxy-2-propanol 0.66
    pyridine 0.18
    3-pentanone 0.08
    furfural 2.42
    n-dodecane 0.0
    diethylene glycol 0.98
    diisopropyl ether 0.01
    tert-amyl alcohol 0.05
    acetylacetone 0.15
    n-hexadecane 0.0
    acetophenone 0.18
    methyl propionate 0.17
    isopentyl acetate 0.05
    trichloroethylene 0.27
    n-nonanol 0.02
    cyclohexanol 0.03
    benzyl alcohol 0.08
    2-ethylhexanol 0.03
    isooctanol 0.02
    dipropyl ether 0.04
    1,2-dichlorobenzene 0.07
    ethyl lactate 0.22
    propylene carbonate 0.39
    n-methylformamide 3.51
    2-pentanol 0.01
    n-pentane 0.0
    1-propoxy-2-propanol 0.36
    1-methoxy-2-propyl acetate 0.3
    2-(2-methoxypropoxy) propanol 0.6
    mesitylene 0.03
    ε-caprolactone 0.25
    p-cymene 0.04
    epichlorohydrin 0.32
    1,1,1-trichloroethane 0.03
    2-aminoethanol 0.93
    morpholine-4-carbaldehyde 4.3
    sulfolane 15.42
    2,2,4-trimethylpentane 0.0
    2-methyltetrahydrofuran 0.04
    n-hexyl acetate 0.04
    isooctane 0.0
    2-(2-butoxyethoxy)ethanol 0.4
    sec-butyl acetate 0.02
    tert-butyl acetate 0.04
    decalin 0.0
    glycerin 3.5
    diglyme 0.86
    acrylic acid 1.32
    isopropyl myristate 0.02
    n-butyric acid 0.2
    acetyl acetate 0.05
    di(2-ethylhexyl) phthalate 0.08
    ethyl propionate 0.05
    nitromethane 1.55
    1,2-diethoxyethane 0.04
    benzonitrile 0.04
    trioctyl phosphate 0.05
    1-bromopropane 0.02
    gamma-valerolactone 1.39
    n-decanol 0.01
    triethyl phosphate 0.2
    4-methyl-2-pentanol 0.01
    propionitrile 0.03
    vinylene carbonate 0.49
    1,1,2-trichlorotrifluoroethane 3.36
    DMS 0.18
    cumene 0.02
    2-octanol 0.01
    2-hexanone 0.03
    octyl acetate 0.02
    limonene 0.06
    1,2-dimethoxyethane 0.23
    ethyl orthosilicate 0.13
    tributyl phosphate 0.07
    diacetone alcohol 0.24
    N,N-dimethylaniline 0.15
    acrylonitrile 0.12
    aniline 0.08
    1,3-propanediol 0.34
    bromobenzene 0.02
    dibromomethane 0.07
    1,1,2,2-tetrachloroethane 0.26
    2-methyl-cyclohexyl acetate 0.08
    tetrabutyl urea 0.2
    diisobutyl methanol 0.02
    2-phenylethanol 0.08
    styrene 0.02
    dioctyl adipate 0.05
    dimethyl sulfate 2.99
    ethyl butyrate 0.08
    methyl lactate 1.18
    butyl lactate 0.24
    diethyl carbonate 0.07
    propanediol butyl ether 0.37
    triethyl orthoformate 0.11
    p-tert-butyltoluene 0.04
    methyl 4-tert-butylbenzoate 0.36
    morpholine 0.08
    tert-butylamine 0.02
    n-dodecanol 0.01
    dimethoxymethane 0.57
    ethylene carbonate 0.18
    cyrene 1.16
    2-ethoxyethyl acetate 0.08
    2-ethylhexyl acetate 0.04
    1,2,4-trichlorobenzene 0.11
    4-methylpyridine 0.14
    dibutyl ether 0.01
    2,6-dimethyl-4-heptanol 0.02
    DEF 0.53
    dimethyl isosorbide 1.25
    tetrachloroethylene 0.25
    eugenol 0.37
    triacetin 0.21
    span 80 0.35
    1,4-butanediol 0.08
    1,1-dichloroethane 0.02
    2-methyl-1-pentanol 0.01
    methyl formate 1.39
    2-methyl-1-butanol 0.03
    n-decane 0.0
    butyronitrile 0.01
    3,7-dimethyl-1-octanol 0.02
    1-chlorooctane 0.01
    1-chlorotetradecane 0.0
    n-nonane 0.0
    undecane 0.0
    tert-butylcyclohexane 0.0
    cyclooctane 0.0
    cyclopentanol 0.05
    tetrahydropyran 0.01
    tert-amyl methyl ether 0.03
    2,5,8-trioxanonane 0.8
    1-hexene 0.01
    2-isopropoxyethanol 0.06
    2,2,2-trifluoroethanol 1.03
    methyl butyrate 0.08

    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