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I-Propylparaben/CAS:No. 94-13-3 Ixabiso elilungileyo/ isampuli isimahla/ DA Iintsuku ezingama-90 zinesiqinisekiso se-REACH

inkcazo emfutshane:

Igama: I-Propylparaben
I-EINECS: 202-307-7
I-CAS: Inombolo 94-13-3
Ubuninzi: 1.134 g/cm3
I-PSA: 46.53000
I-LogP: 1.95900
Ukunyibilika: amanzi: <0.1 g/100 mL kwi-12 °C
Indawo yokunyibilika: 95-98 °C (elikhanyayo)
Ifomula:C10H12O3
Indawo yokuBilisa: 294.3 °C kwi-760 mmHg
Ubunzima beMolekyuli: 180.203
Incopho yeFlash: 124.6 °C
Ulwazi lwezoThutho: Akukho
Inkangeleko: umgubo omhlophe wekristale
Ukhuseleko: 26-24/25-36 Iikhowudi zoMngcipheko: 36/37/38
Igama le-IUPAC: iPropyl 4-hydroxybenzoate
Udidi lweMveliso yePropylparaben (CAS NO.94-13-3): Izixhobo zokwenziwa zamayeza; ii-Esters ezinuka kamnandi


  • Igama:I-Propylparaben
  • I-CAS:94-13-3
  • Ubunyulu:≥99%
  • Uphawu:I-MIT-IVY INDUSTRY CO.,LTD
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    KHAWULEZAIINKCUKACHA

    IimolekyuliIfomula: C10H12O3

    Ubunzima beMolekyuli: 180.2 g/mol

    I-EINECS: 202-307-7

    Indawo yokubilisa: 133 °C

    Iqondo lokunyibilika: 95-99 °C (elikhanyayo)

    Ukunyibilika kwamanzi: <0.1 g/100 mL kwi-12 °C

    Ibuthathaka: Iyanyamezela ukufuma

    Inkangeleko: Umgubo omhlophe wekristale

    Isalathiso seRefraction: 1.531

    Ubuninzi: 1.134 g/cm3

    Incopho yeFlash: 124.6 °C

    I-Enthalpy ye-Vaporization: 55.53 kJ/mol

    Indawo yokuBilisa: 294.3 °C kwi-760 mmHg

    Uxinzelelo lomphunga: 0.00093 mmHg kwi-25 °C

    Ulwakhiwo lwePropylparaben (CAS NO.94-13-3):

    Igama le-IUPAC: iPropyl 4-hydroxybenzoate

    Udidi lweMveliso yePropylparaben (CAS NO.94-13-3): Izixhobo zokwenziwa zamayeza; ii-Esters ezinuka kamnandi

    检验报告

    ISATIFIKETI SOKUHLALUTYA

    Imveliso:

    对羟基苯甲酸丙酯

    I-Propylparaben

    I-CAS:94-13-3 Umhla wokuhlola:

    2023.02.02

    Umhla weMveliso:

    2023.02.01

    Ifomula yemolekyuli:C10H12O3

    Ubunzima be-molecular:108.2005

    Ubungakanani25T Inombolo yeBatch:

    I-HC/2302001

    Beka ubomi kwishelufa:

    Iinyanga ezingama-36

    检测项目

    Into yoVavanyo kunye neziphumo

    Into

    Inkcazo

    Isiphumo

    外观

    Inkangeleko

    白色或类白色结晶性粉末Umgubo omhlophe okanye ophantse ube mhlophe ocwebezelayo

    合格

    Abafanelekileyo

    含量%≥

    uvavanyo lwe-aniline

    ≥99.0-100.5%

    99.82

    熔点 (℃)

    Indawo yokunyibilika

    95-98℃

    97.1

    酸度(PH)Ubumuncu

     4.0-7.0

    6.25

    干燥失重 Ilahleko xa komiswa

    ≤0.5%

    0.48

    灼烧残渣 Intsalela Yokutsha

    ≤0.1%

    0.06

    Isiphelo

    Abafanelekileyo

    Ukusetyenziswa kwePropylparaben

    I-Propylparaben (CAS NO.94-13-3) isetyenziswa njenge-antiseptic, i-antimicrobial agent, kunye ne-antioxidant, kwaye ikwasetyenziswa nakwishishini lamayeza.

    Idatha yobuthi bePropylparaben eneReferensi

    1.     i-orl-mus LD50:6332 mg/kg     NEZAAQ Nippon Eiseigaku Zasshi. Ijenali yaseJapan yezococeko. 28 (1973),463.
    2.     ipr-mus LD50:200 mg/kg     INkonzo yoLwazi loBugcisa yeSizwe ye-NTIS**. (Springfield, VA 22161) (Eyayisakuba yi-US Clearinghouse yoLwazi lweSayensi noBugcisa) AD691-490.
    3.     i-scu-mus LD50:1650 mg/kg     Oovimba be-AIPTAK Internationales de Pharmacodynamie et de Therapie. 128 (1960),135.
    4.     i-orl-rbt LDLo:6 g/kg     I-AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. 146 (1929),208.

    Iingxelo zeMvumelwano yePropylparaben

    Ingxelo ikwi-EPA TSCA Inventory. Inkqubo ye-EPA Genetic Toxicology.

    Iinkcukacha zePropylparaben

    I-Propylparaben, inombolo yayo yokubhalisa i-cas yi-94-13-3. Ikwabizwa ngokuba yi-Propyl paraben; i-Propyl p-hydroxybenzoate; i-Propyl 4-hydroxybenzoate; i-Propyl Butex; i-Propyl Chemosept; i-4-Hydroxybenzoic acid propyl ester; kunye ne-p-Hydroxybenzoic acid propyl ester. Iyingozi, ngoko ke amanyathelo oncedo lokuqala kunye nezinye kufuneka zaziwe. Ezifana nezi: Xa isesikhumbeni: okokuqala, kufuneka uhlambe ulusu ngamanzi amaninzi ngoko nangoko ubuncinane imizuzu eli-15 ngelixa ususa impahla engcolileyo. Okwesibini, fumana uncedo lwezonyango. Okanye emehlweni: Hlamba amehlo ngamanzi amaninzi ubuncinane imizuzu eli-15, ngamanye amaxesha uphakamise iinkophe eziphezulu nezisezantsi. Emva koko fumana uncedo lwezonyango ngokukhawuleza. Ngelixa, iphefumlwa: Yisuse kwindawo echaphazekileyo kwaye uye emoyeni omtsha ngoko nangoko. Nika umoya wokwenziwa ngaphandle kokuphefumla. Xa ukuphefumla kunzima, nika ioksijini. Kwaye ngokukhawuleza xa ufumana uncedo lwezonyango. Emva koko kufuneka uyitye le mveliso: Hlamba umlomo ngamanzi, uze ufumane uncedo lwezonyango ngoko nangoko. Amanqaku kugqirha: Nyanga ngendlela yokuxhasa nangeempawu.
    Ukongeza, iPropylparaben (CAS NO.94-13-3) ayihambelani nee-oxidizing agents ezinamandla, kwaye akufuneki uyithathe nezinto ezingahambelaniyo. Kwaye uthintele ukuba yahlulwe ibe ziimveliso ezinobungozi zokubola: i-carbon monoxide, i-carbon dioxide.

    Ulwazi lweNkampani

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