Moya China 1,3 imveliso Propanediol kunye nabanikezeli |Springchem
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1,3 Propanediol

1,3 Propanediol

Igama lemveliso:1,3 Propanediol

Igama lebrand:MOSV PND

CAS#:504-63-2

Imolekyuli:C3H8O2

MW:76.10

Umxholo:99%


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iiparamitha zeMveliso

Intshayelelo:

INCI CAS# Imolekyuli MW
1,3-Propanediol 504-63-2 C3H8O2 76.10

I-1,3-Propanediol (ekubhekiselwa kuyo njengePropanediol emva koko), esetyenziswa kakhulu njenge-solvent.Iyakwazi ukulungisa izikali zoboya ezonakalisiweyo kwiimveliso zokunakekelwa kweenwele, yenza iinwele zibe lula.Ukuthintela iinwele ezinomsindo, yongeza i-5%.Ikwasetyenziswa njenge-arhente yokulawula i-viscosity.I-1,3-Propanediol ecocekileyo ine-pH ekufutshane ne-7 kwaye nakwizigxina eziphezulu kune-70% akukho ukucaphuka kwesikhumba okanye ukuvakalelwa.

I-propanediol yandisa i-hydration xa isetyenziswe kwizinwele kunye nemveliso yomzimba, kwaye kwi-5%, yenza ngcono kunePropylene glycol kunye ne-Butylene glycol.Xa idibene neGlycerin, iPropanediol ibonisa umphumo we-synergistic onciphisa ukunyanzeliswa kweGlycerin, ngelixa unikezela ngeenzuzo zokunyuka kwamanqanaba okunyusa.Kumanqanaba ukuya kuma-75%, ibonisa amandla aphantsi okucaphukisa okanye ukuvuselela ulusu.

I-1,3-Propanediol (ekubhekiselwa kuyo njengePropanediol emva koko) inokunyusa ukusebenza kakuhle kwezinto ezigcinayo.Ipropanediol ayithathwa njengento yokukhusela ngokwayo, kodwa inokusebenza njenge-booster kwiinkqubo ezininzi zokulondoloza.I-Propanediol yi-booster esebenzayo ngokukodwa kwi-Phenoxyethanol esekelwe kwimiqulu echasene neebhaktheriya (zombini i-gram-positive kunye ne-negative) kunye negwele.Ukusetyenziswa kwePropanediol kunokunciphisa kakhulu inani lokugcinwa okufunekayo ekuqulunqweni.

Iinkcukacha

Umxholo we 1,3-Propanediol(GC indawo% ≥99.8
Umbala(Hazen/APHA ≤10
Amanzi(ppm ≤1000
Indawo yokunyibilika () -27
indawo ebilayo () 210-211
Uxinaniso olunxulumeneyo (amanzi=1) (25) 1.05
Ukuxinana komphunga (iatmosfere =1) 2.6
Uxinzelelo lomphunga (kPa) (60).) 0.13
Indawo yokudanyaza () 79
Ubushushu bomlilo () 400
Ukunyibilika Inyibilika emanzini,utywala ethyl,I-diethyl

Iphakheji

 25kg/ipayile

Ixesha lokuqinisekisa

Iinyanga ezili-12

Ugcino

phantsi komthunzi, ukoma, kunye neemeko ezivaliweyo, umlilo uthintelo.

Isicelo

Polytrimethylene i-terephthalate(PTT), dumbhoxo ophakathi & neAntioxidant eNtsha, ityathanga lokwandisa kwi-polyurethane

Izithambiso, i-solvent, i-antifreeze

 

Isatifiketi sokuHlalutya
 Igama lemveliso:   1,3-Propanediol
 Iipropati  Iinkcukacha  Iziphumo
  Umxholo(wt﹪)   Min.99.80   99.80
  Umxholo wamanzi   Ubuninzi.1000 ppm   562
  APHA Umbala   Ubuninzi.10   2.70
  Iintsimbi ezinzima (wt﹪)   Ubuninzi.0.001   Dlula

 


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