Unilong
Iriri iṣelọpọ Ọdun 14
Ti ara 2 Kemikali Eweko
Ti kọja ISO 9001: Eto Didara 2015

Dehydroacetic acid CAS 520-45-6


  • CAS:520-45-6
  • Fọọmu Molecular:C8H8O4
  • Ìwọ̀n Molikula:168.15
  • EINECS:208-293-9
  • Awọn itumọ ọrọ sisọ:3-acetyl-6-methyl-2h-pyran-2,4 (3h) -dione.enolform; 3-acetyl-6-methyl-2h-pyran-2,4 (3h) -dioneenolform; 3-acetyl-6-methyl-2h-pyran-4 (3h) -dione; 3-Acetyl-6-Methyldihydropyrandione-2,4; 3-Acetyl-6-methylpyrandione-2,4; 4 (3H) -dione,3-acetyl-6-methyl-2H-Pyran-2
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    ọja Tags

    Kini Dehydroacetic acid CAS 520-45-6?

    DHA wa ni ibigbogbo ni ọpọlọpọ awọn epo ẹja inu okun, bakannaa ninu awọn ewe inu omi ati awọn ohun ọgbin ori ilẹ kan. DHA jẹ omega-3 ọra ọra ti ko ni itọrẹ ti o ṣe pataki fun ounjẹ ara. Mp44 ℃. O jẹ riru pupọ si imọlẹ, atẹgun, ati ooru, ati pe o ni itara si ifoyina ati fifọ. Antioxidants yẹ ki o maa wa ni afikun. Phosphatidylcholine, dextrose, cyclodextrin, tabi gaasi inert tun le ṣe afikun lati mu iduroṣinṣin ti iṣelọpọ sii.

    Sipesifikesonu

    Nkan Sipesifikesonu
    Oju omi farabale 270°C (tan.)
    iwuwo 1.1816 (iṣiro ti o ni inira)
    Refractivity 1.4611 (iṣiro)
    Awọn ipo ipamọ Fipamọ ni isalẹ + 30 ° C.
    Mimo 99%
    OJUTU 500mg / L ni 25 ℃

    Ohun elo

    Dehydroacetic acid ni a lo bi agbedemeji ni iṣelọpọ Organic; Lẹẹmọ ti vinyl acetate ipara, vinyl acrylate ipara ati awọn miiran resini ipara, bi daradara bi lẹẹ ti polyvinyl oti, carboxymethyl cellulose, sitashi, egungun lẹ pọ ati awọn miiran apapo; Laipe, o ti jẹ lilo pupọ ni awọn aaye bii adhesives, awọn coils ẹfọn, ifunni, shampulu, ehin ehin, ati bẹbẹ lọ.

    Package

    Nigbagbogbo aba ti ni 25kg / ilu, ati tun le ṣee ṣe package ti adani.

    Iṣakojọpọ acid Dehydroacetic

    Dehydroacetic acid CAS 520-45-6

    Dehydroacetic acid-pack

    Dehydroacetic acid CAS 520-45-6


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