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Propylene glycol karo CAS 57-55-6


  • CAS:57-55-6
  • Formula Molekul:C3H8O2
  • Bobot molekul:76.09
  • Nomer EINECS:200-338-0
  • sinonim:Sentry Propylene Glycol; Sirlene; 1,2-Propanediol, 98+%; 1,2-Propanediol, ACS, 99,5%; 1,2-Propanediol, 99+%; PROPILENEGLIKOL, REAGEN (ACS); 1,2-propanediol, acs; PROPILENEGLYCOL,FCC; PROPYLENEGLYCOL,USP(BULK; PROPLYENEGLYCOL; 1,2-Propylenglycol; PROPYLENGLYKOL-1,2 MIN. 99 P. GC; 1,2-PROPANEDIOL, FASE STATIONARY FOR GC; 1,2-PROPANEDIOL 99,5+% USP; -Propylene glycol 10g [57-55-6];
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    Apa Propylene glycol karo CAS 57-55-6?

    1, 2-propylene glycol larut ing banyu, aseton lan kloroform, lan larut ing eter. Larut ing pirang-pirang lenga atsiri, nanging ora larut karo petroleum eter, paraffin lan pelumas. Stabil kanggo panas lan cahya, luwih stabil ing suhu sing kurang. Titik didih levosom yaiku 187 ~ 189 ℃, lan rotasi spesifik [α]D20-15.0°. Propylene glycol bisa dioksidasi dadi propional, asam laktat, piruvat lan asam asetat ing suhu dhuwur.

    Spesifikasi

    Item

    Standar

    Penampilan

    Cairan transparan, ora ana warna, kenthel

    Konten MPG (Wt%)

    99.90 min

    banyu (ppm)

    1000 maks

    Warna, Pt-Co(APHA)

    10

    Asam (%)

    0,01 maks

    IBP (DegC)

    183 min

    DP (DegC)

    189 maks

    Besi (ppm)

    0,5 maks

    Sulfat (ppm)

    10 maks

    klorida (ppm)

    2 maks

    Logam Berat (Pb)(ppm)

    5 maks

    Residu on Ignition (ppm)

    20 maks

    Gravitasi spesifik (20/20degC)

    1.035-1.040

    Indeks bias (nD20)

    1.431-1.435

    Aplikasi

    1. Digunakake minangka resin, plasticizer, surfactant, emulsifier lan demulsifier bahan mentahan, uga bisa digunakake minangka antifreeze lan panas operator digunakake minangka gas chromatographic fixative, solvent, antifreeze, plasticizer lan dehydrating agen
    2. Carrier solvent;
    3. Digunakake kanggo macem-macem rempah-rempah, pigmen, pelarut pengawet, kacang vanila, granula kopi panggang, pelarut ekstraksi rasa alami. Agen moisturizing lan softening kanggo permen, roti, daging rangkep, keju, etc. Bisa uga digunakake minangka mie, isi inti saka AIDS nyegah mildew.
    4.0 Propylene glycol minangka perantara ing fungisida phenoxymethyclozole. Minangka pelarut, bisa mbubarake pengawet, pigmen, antioksidan lan aditif panganan liyane sing angel larut ing banyu, banjur ditambahake ing panganan; Nduwe sifat higroskopis sing kuwat lan nduweni efek moisturizing lan antifreezing ing panganan.

    Packing

    200kgs/drum, 16ton/20'kontainer
    250kgs/drum, 20tons/20'kontainer
    1250kgs / IBC, 20tons / 20'kontainer

    Mono-propilena-glikol (1)

    Propylene glycol karo CAS 57-55-6

    Tembung kunci sing gegandhengan

    1,2-Propanediol, ekstra murni, 99% 1LT; 1,2-Propanediol, ekstra murni, 99% 2.5LT; 1,2-Propanediol, kanggo analisis, 99+% 1LT; 1,2-Propanediol, kanggo analisis, 99+% 250ML; 1,2-Propanediol, kanggo analisis, 99+% 25ML; 1,3-Dihydroxypropane-d6; 1,3-Propylene Glycol-d6; Susterra; ZeMea; ZeMea propanediol; Propylene glycol (PharMaceutical Grade); 1,2-Propanediol, Reagen, ACS; GerMaben II kombinasi saka: Propylene glycol; 1.2-Propanedio; Antibodi anti-gpia diprodhuksi ing terwelu; gpia; MGC86919; 1,2-Propanediol ACS reagen, >=99,5%; 1,2-Propanediol memenuhi spesifikasi analitik Ph. Eur., BP, USP, >=99,5%; 1,2-Propanediol puris. pa, reagen ACS, > = 99,5% (GC); 1,2-Propanediol ReagentPlus(R), 99%; 1,2-Propanediol Vetec(TM) bahan reagen, 98%; AMMONIUM PERSULFATE (APS) KELAS ACS; solarwinterban; trimetil glikol; trimethylglycol; Ucar 35; HEPES SODIUM SALT KEmurnian dhuwur; PROPILENE GLIKOL 99,5+% FCC; 1,2-PROPANEDIOL EXTRA PURE, DAB, PH.EUR. , BP, PH. FRANC., USP; 1,2-PROPANEDIOL, REAGENTPLUS, >=99%; 1,2-PROPANEDIOL, 99,5+%, REAGEN ACS


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