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Iṣuu soda Stearate |822-16-2

Iṣuu soda Stearate |822-16-2


  • Orukọ ọja:Iṣuu soda Stearate
  • Iru:Awọn emulsifiers
  • CAS No.:822-16-2
  • EINECS RỌRỌ:212-490-5
  • Qty ninu 20'FCL:13MT
  • Min.Paṣẹ:500KG
  • Iṣakojọpọ:20kg / apo
  • Alaye ọja

    ọja Tags

    Awọn ọja Apejuwe

    Iṣuu soda stearate jẹ iyọ iṣuu soda ti stearic acid.Omi funfun yii jẹ ọṣẹ ti o wọpọ julọ.O wa ninu ọpọlọpọ awọn iru awọn deodorants ti o lagbara, awọn rọba, awọn kikun latex, ati awọn inki.O tun jẹ ẹya paati diẹ ninu awọn afikun ounjẹ ati awọn adun ounjẹ.Ẹya ti awọn ọṣẹ, iṣuu soda stearate ni awọn ẹya hydrophilic mejeeji ati awọn ẹya hydrophobic, carboxylate ati pq hydrocarbon gigun, lẹsẹsẹ.Awọn ẹya ara ẹrọ ti o yatọ meji ti kemikali nfa idasile ti awọn micelles, eyi ti o ṣe afihan awọn ori hydrophilic ni ita ati awọn iru omi hydrophobic (hydrocarbon) wọn, ti o pese agbegbe lipophilic fun awọn agbo ogun hydrophobic. Apa iru ti nyọ girisi (tabi) idoti ati ki o ṣe awọn micelle.O ti wa ni tun lo ninu awọn elegbogi ile ise bi a surfactant lati iranlowo awọn solubility ti hydrophobic agbo ni isejade ti awọn orisirisi ẹnu foams.

    Awọn nkan Standard
    Ifarahan Dara, funfun, ina lulú
    Idanimọ A Pade ibeere naa
    Idanimọ B Awọn acids fatty Congealing otutu≥54℃
    Acid iye ti ọra acids Ọdun 196-211
    Iodine iye ti ọra acids ≤4.0
    Akitiyan 0.28% ~ 1.20%
    Pipadanu lori gbigbe ≤5.0%
    Awọn nkan ti ko ṣee ṣe ọti-lile Pade ibeere naa
    Awọn irin ti o wuwo ≤10ppm
    Stearic acid ≥40.0%
    Stearic acid & palmitic acid ≥90.0%
    TAMC 1000CFU/g
    TYMC 100CFU/g
    Escherichia coli Ti ko si

    Iṣẹ & Ohun elo

    Ni akọkọ ti a lo fun ṣiṣe ifọsẹ ọṣẹ.O ti wa ni lo bi awọn ti nṣiṣe lọwọ oluranlowo ati emulsifier ti ara ẹni itoju awọn ọja.Lo lati sakoso foomu nigba rinsing.(sodium stearate jẹ eroja akọkọ ninu ọṣẹ)
    Ọja yi ti wa ni o gbajumo ni lilo ninu ounje, oogun, Kosimetik, pilasitik, irin processing, irin gige, bbl o ti wa ni tun lo ninu acrylate roba Soap / sulfur curing eto.Ti a lo ni akọkọ bi emulsifier, dispersant, lubricant, oluranlowo itọju dada, inhibitor ipata, ati bẹbẹ lọ.
    1.detergent: lo lati šakoso awọn foomu ilana.Sodium stearate jẹ paati akọkọ ti ọṣẹ;
    2.emulsifiers tabi dispersants: alabọde ati alabọde fun awọn polima;
    3.corrosion inhibitors: polyethylene packaging film lati dabobo awọn iṣẹ ti;
    4.Kosimetik: jeli irun, sihin viscose, ati be be lo.
    5.adhesive: lo bi adayeba roba lẹẹ iwe.

    Sipesifikesonu

    Iṣuu soda akoonu 7.5 ± 0.5%
    Acid ọfẹ =< 1%
    Ọrinrin = <3%
    Didara 95% MI
    Iye iodine = <1
    Irin Heavy% = <0.001%

     


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