Flavors & Fragrances

  • Pyruvic acid CAS 127-17-3

    Pyruvic acid CAS 127-17-3

    Pyruvic acid 127-17-3 yog cov kua tsis muaj xim lossis lub teeb daj nrog lub qab zib me ntsis. Nws yog ib qho tseem ceeb nruab nrab ntawm ob peb txoj hauv kev metabolic, tshwj xeeb tshaj yog nyob rau hauv cov txheej txheem ntawm glycolysis. Pure pyruvate feem ntau yog ib qho ntshiab, tsis muaj xim rau daj ntseg daj kua. Nws yog hygroscopic, uas txhais tau hais tias nws absorbs noo noo los ntawm huab cua. Pyruvate yog soluble hauv dej, cawv, thiab ether.

     

    Pyruvic acid muaj cov solubility siab hauv dej, uas txhais tau hais tias nws yaj yooj yim hauv dej los tsim cov tshuaj. Nws kuj yog soluble hauv cawv thiab ether.

  • p-Hydroxycinnamic acid CAS 7400-08-0/4-Hydroxycinnamic acid

    p-Hydroxycinnamic acid CAS 7400-08-0/4-Hydroxycinnamic acid

    4-Hydroxycinnamic acid, tseem hu ua p-coumaric acid, yog phenolic compound uas feem ntau yog dawb mus rau daj daj crystalline khoom. Nws muaj cov yam ntxwv uas muaj ntxhiab tsw thiab soluble hauv cawv thiab me ntsis soluble hauv dej. Cov mis mos molecular ntawm lub compound yog C9H10O3, thiab nws cov qauv muaj ib pab pawg neeg hydroxyl (-OH) thiab ib tug trans ob daim ntawv cog lus, uas txiav txim nws cov tshuaj muaj pes tsawg leeg thiab reactivity.

    4-Hydroxycinnamic acid (p-coumaric acid) yog me ntsis soluble hauv dej, feem ntau txog 0.5 g / L ntawm chav tsev kub. Nws yog ntau soluble hauv cov kuab tshuaj organic xws li ethanol, methanol, thiab acetone. Solubility sib txawv nrog rau yam xws li kub thiab pH.

  • Tom ntej: Dibutyl Sebacate CAS 109-43-3

    Tom ntej: Dibutyl Sebacate CAS 109-43-3

    Dibutyl sebacate yog cov kua uas tsis muaj xim rau daj ntseg daj. Nws yog ib qho ester ntawm sebacic acid thiab butanol thiab feem ntau yog siv los ua plasticizer nyob rau hauv ntau yam kev siv xws li yas, tshuaj pleev ib ce, thiab cov khoom tu tus kheej. Cov kua feem ntau yog ntshiab thiab me ntsis oily hauv kev ntxhib los mos.

    Dibutyl sebacate feem ntau insoluble hauv dej tab sis yog soluble hauv cov kuab tshuaj organic xws li ethanol, acetone, thiab chloroform. Nws solubility nyob rau hauv cov kuab tshuaj organic no ua rau nws pab tau nyob rau hauv ntau yam kev siv, nrog rau kev siv raws li ib tug plasticizer thiab nyob rau hauv cov tshuaj pleev ib ce thiab kho tus kheej formulations.

  • Benzyl benzoate CAS 120-51-4

    Benzyl benzoate CAS 120-51-4

     

    Benzyl benzoate cas 120-51-4 yog dawb oily kua, me ntsis viscous, ntshiab benzyl benzoate yog ib daim ntawv zoo li siv lead ua; muaj ib tug faint aroma ntawm plum thiab almond; Insoluble nyob rau hauv dej thiab glycerol, soluble nyob rau hauv feem ntau cov organic solvents.

     

    Nws yog ib qho zoo fixative, diluent los yog hnyav nyob rau hauv essence, tshwj xeeb tshaj yog nyob rau hauv paj tsw hom.

     

    Nws tuaj yeem siv los ua kev hloov pauv hauv cov paj ntoo hnyav thiab cov oriental fragrances, nrog rau cov tshuaj tsw qab xws li yav tsaus ntuj jasmine, ylang ylang, lilac, thiab gardenia.

     

    Benzyl benzoate kuj yog ib tug stabilizer rau siab carbon aldehydes los yog cawv fragrances, thiab yog ib tug zoo hnyav rau tej yam khoom fragrances.

     

    Nyob rau hauv lub edible essence formula, nws kuj yog feem ntau siv raws li ib tug fixative.

     

  • Dimethyl Disulfide / DMDS CAS 624-92-0 Nqe

    Dimethyl Disulfide / DMDS CAS 624-92-0 Nqe

    Tom ntej: Dimethyl Disulfide / DMDS 624-92-0

  • Methyl phenylacetate CAS 101-41-7 Hoobkas nqe

    Methyl phenylacetate CAS 101-41-7 Hoobkas nqe

    Tuam Tshoj Methyl phenylacetate CAS 101-41-7

  • Linalyl acetate CAS 115-95-7 Chaw tsim tshuaj paus

    Linalyl acetate CAS 115-95-7 Chaw tsim tshuaj paus

    Tuam Tshoj Linalyl Acetate CAS 115-95-7

  • Tom ntej: Methyl Propionate CAS 554-12-1

    Tom ntej: Methyl Propionate CAS 554-12-1

    Methyl propionate yog cov kua tsis muaj xim nrog cov ntxhiab tsw qab, feem ntau piav qhia zoo ib yam li cov txiv apples lossis lwm cov txiv hmab txiv ntoo qab zib. Nws yog ester, yog li nws muaj qhov qab ntxiag aroma. Cov kua no feem ntau yog ntshiab thiab muaj viscosity tsawg. Methyl propionate kuj yog soluble hauv cov kuab tshuaj organic thiab muaj qhov kub kub tsawg.

    Methyl propionate yog soluble hauv cov kuab tshuaj organic xws li ethanol, ether, thiab acetone. Nws tseem yog me ntsis soluble nyob rau hauv dej, nrog ib tug solubility ntawm kwv yees li 1.5 grams ib 100 milliliters ntawm chav tsev kub. Txawm li cas los xij, nws cov solubility hauv dej kuj tsawg dua piv rau nws cov solubility hauv cov kuab tshuaj organic.

  • Muscone CAS 541-91-3 Hoobkas nqe

    Muscone CAS 541-91-3 Hoobkas nqe

    Muscone CAS 541-91-3 nrog tus nqi zoo

  • Anisyl acetate CAS 104-21-2 Chaw tsim tshuaj paus nqi

    Anisyl acetate CAS 104-21-2 Chaw tsim tshuaj paus nqi

    Tuam Tshoj Anisyl acetate CAS 104-21-2

  • Tuam Tshoj Citronellal CAS 106-23-0

    Tuam Tshoj Citronellal CAS 106-23-0

    Citronellal CAS 106-23-0 nrog tus nqi tsim khoom

  • Lag luam wholesale Citral CAS 5392-40-5 Hoobkas tsum

    Lag luam wholesale Citral CAS 5392-40-5 Hoobkas tsum

    Yuav Citral cas 5392-40-5 chaw tsim tshuaj paus nqi

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