Dehydroacetic Acid DHA CAS 520-45-6
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Dehydroacetic Acid DHA CAS 520-45-6

Khoom noj khoom haus Additive Dehydroacetic Acid yog ib tug uas tsis muaj-toxicity, high-efficiency, broad-spectrum antimicrobial tus neeg sawv cev.Food Additive Dehydroacetic Acid yog siv raws li ib tug preservative thiab anti-pwm tus neeg saib xyuas nyob rau hauv cov xim, roj, tawv khoom, zaub mov, pub, ntim khoom, thiab tshuaj pleev ib ce.
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Dehydroacetic Acid DHA CAS 520-45-6

CAS: 520-45-6
EINECS: 208-293-9
Molecular Formula: C8H8O4
Molecular Luj: 168.15
Synonyms: Dehydranone;

Technical Specification Khoom noj khoom haus additive

TEST NTAWV SPECIFICATION
Yam khoom Specification
Qhov tshwm sim Dawb los yog lub teeb daj hmoov
Assay (ntawm qhuav hauv paus),%
Khoom noj khoom haus Additive Dehydroacetic Acid
98.0-100.5
Melting point, ºC 109.0-111.0
Poob rau ziab,% Tsawg dua los yog sib npaug rau 1.0
Ignition residue,% Tsawg dua los yog sib npaug rau 0.1
Cov hlau hnyav
Pb (mg / kg)
Tsawg dua lossis sib npaug rau 0.5

 

Daim ntawv thov

  • Dehydroacetic Acid DHA yog cov tshuaj lom neeg tsawg, ua haujlwm siab, dav-spectrum antimicrobial tus neeg sawv cev. Siv los ua cov tshuaj tua kab mob thiab cov tshuaj tiv thaiv pwm hauv cov xim, roj, khoom siv tawv, khoom noj khoom haus, pub, ntim khoom, thiab tshuaj pleev ib ce. Qhov siab tshaj plaws uas tau tso cai (feem ntau) yog 0.6% (acid), thiab cov ntsiab lus siv dav dav (feem ntau) yog 0.02% rau 0.2%.
  • Dehydroacetic Acid DHA yog siv los ua ib qho nruab nrab hauv cov organic synthesis; Nws kuj yog siv los ua cov tshuaj pleev xim rau cov khoom siv emulsion xws li yas acetate emulsion thiab acrylic vinyl emulsion, thiab tseem siv los ua cov tshuaj pleev xim rau cov khoom sib xyaw ntawm polyvinyl cawv, carboxymethyl cellulose, starch, pob txha kua nplaum, thiab lwm yam. tsis ntev los no
  • Dehydroacetic Acid DHA yog siv rau hauv cov nplaum, yoov tshaj cum, pub, tshuaj zawv plaub hau, tshuaj txhuam hniav, thiab lwm yam; vim tias cov khoom no muaj kev cuam tshuam rau cov pwm, cov poov xab, thiab cov kab mob gram bacilli, nws yog siv los ua cov tshuaj tua kab mob thiab tshuaj tua kab mob hauv tshuaj, tshuaj pleev ib ce, thiab khoom noj. Hauv Suav teb, nws tuaj yeem siv rau fermented taum curd, assorted pickles, thiab kua txiv kab ntxwv.
  • DHA tuaj yeem txhawb kev loj hlob ntawm hlwb hlwb, txhim kho lub hlwb ua haujlwm, txhawb nqa lub hlwb, tiv thaiv Alzheimer's, thiab txhawb kev loj hlob ntawm cov menyuam mos thiab cov menyuam yaus cov retinas. Txawm li cas los xij, nyob rau hauv daim ntawv thov kev tiv thaiv thiab kho cov kab mob plawv, cov kev mob tshwm sim xws li mob plab hnyuv, pulmonary embolism, tawv nqaij, thiab agranulocytosis tuaj yeem tshwm sim.
  • Dehydroacetic acid yog dav-spectrum pub preservative uas yuav inhibit qhov kev loj hlob ntawm pwm, poov xab, thiab kab mob. Cov nyhuv antibacterial yeej tsis cuam tshuam los ntawm PH, tab sis cov nyhuv antiseptic yog qhov zoo tshaj plaws nyob rau hauv nruab nrab tej yam kev mob.

 

Ntim
Khoom noj khoom haus Additive Dehydroacetic Acid Standard ntim: 25kg / nruas Muaj thov tshwj xeeb
Cia
Food Additive Dehydroacetic Acid Store nyob rau hauv qhov chaw zoo, txias, qhuav, tawm ntawm tshav ntuj ncaj qha. Khaws cov thawv kaw kom nruj thaum tsis siv.
Lub sijhawm siv tau
24 hli.

Dehydroacetic Acid DHA CAS 520-45-6
Emulsifier EL-30 EL40 Emulsifying Agent EL30 EL-40
High Purity Food Preservative Dehydroacetic Acid DHA
High Purity Food Preservative Dehydroacetic Acid DHA
Tuam txhab Profile

 

Founded hauv 2002, Gneechem mob siab rau muab ib qho kev daws teeb meem tshuaj lom neeg rau cov neeg siv khoom thoob ntiaj teb. Tau ntau xyoo, peb tau cog lus rau kev lag luam tshuaj lom neeg ntawm cov khoom nruab nrab, cov khoom siv hluav taws xob, cov khoom siv yas, cov tshuaj kho dej thiab biocides, thiab cov khoom tu txhua hnub.

High Purity Food Preservative Dehydroacetic Acid DHA
Food Additive Dehydroacetic Acid /DHA CAS 520-45-6
Dehydroacetic Acid
Dehydroacetic Acid
FAQ

 

Koj puas lees txais cov qauv txiav txim?
Yog, peb txais cov qauv txiav txim.

 

Koj tus MOQ yog dab tsi?
Peb tsis muaj MOQ ruaj khov, nws yuav tsum nyob ntawm qhov xav tau tiag tiag ntawm cov neeg siv khoom.

 

Koj tuaj yeem lav qhov zoo li cas tom qab qhov kev txiav txim tau lees paub?
Peb muaj kev tswj hwm QC / QA nruj thiab cov txheej txheem tso tawm nruj.
Peb yuav xa cov qauv xa khoom ua ntej los ntawm courier ua ntej xa zaub mov, lossis koj tuaj yeem qhia peb txog koj tus qauv zoo.

 

Koj xa cov khoom li cas?
Peb ua haujlwm ze nrog feem ntau ntawm cov tuam txhab xa khoom uas paub zoo, airlines, thiab cov tuam txhab xa khoom xa tuaj.
Peb yuav pom zoo rau txoj kev xa khoom zoo tshaj plaws rau koj raws li qhov ntau ntawm koj qhov kev txiav txim.

 

Koj cov nqe lus them nqi yog dab tsi?
Peb muaj cov nqe lus them nqi hloov tau.

 

Lub sijhawm khoom xa tuaj yog dab tsi?
Lub sij hawm xa tuaj txawv raws li qhov kev txiav txim kom muaj nuj nqis, peb feem ntau npaj cov khoom xa tuaj tsis pub dhau 3-15 hnub ua haujlwm tom qab qhov kev txiav txim tau lees paub.

Cim npe nrov: dehydroacetic acid dha cas 520-45-6, Tuam Tshoj dehydroacetic acid dha cas 520-45-6 manufacturers, lwm tus neeg, Hoobkas

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