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1,3 Uruganda rwa Propanediol

1,3 Uruganda rwa Propanediol

Izina RY'IGICURUZWA:1,3 Propanediol

Izina ry'ikirango:MOSV PND

URUBANZA #:504-63-2

Molecular:C3H8O2

MW:76.10

Ibirimo:99%


Ibicuruzwa birambuye

Ibicuruzwa

1,3 Ibipimo bya Propanediol

Iriburiro:

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

1,3-Propanediol (byitwa Propanediol nyuma), ikoreshwa cyane cyane.Irashobora gusana umunzani wangiritse mubicuruzwa byita kumisatsi, gukora umusatsi neza.Irinde umusatsi kurakara, ongeramo 5%.Ikoreshwa kandi nka agent igenzura.Pure 1,3-Propanediol ifite pH hafi ya 7 ndetse no mubitekerezo birenga 70% nta kurakara kuruhu cyangwa gukangurira.

Propanediol yongerera amazi iyo ikoreshejwe mumisatsi nibicuruzwa byumubiri, kandi kuri 5%, ikora neza kurusha Propylene glycol na Butylene glycol.Iyo uhujwe na Glycerine, Propanediol yerekana ingaruka zoguhuza zigabanya ubukana bwa Glycerine, mugihe zitanga inyungu zo kwiyongera kwamazi.Kurwego rugera kuri 75%, rwerekana ubushobozi buke bwo kurakaza cyangwa gukangurira uruhu.

1,3-Propanediol (byitwa Propanediol nyuma) irashobora kongera imbaraga zo kubungabunga ibidukikije.Propanediol ntabwo ifatwa nkuburinzi ubwayo, ariko irashobora gukora nka sisitemu yo kubungabunga ibintu byinshi.Propanediol niyongera cyane cyane muri Phenoxyethanol ishingiye kuri bagiteri (garama nziza nibibi) hamwe numusemburo.Gukoresha Propanediol birashobora kugabanya cyane umubare wibintu bikenerwa mukubikora.

Ibisobanuro

Ibirimo 1,3-PropanediolGC akarere% ≥99.8
IbaraHazen / APHA ≤10
Amazippm 0001000
Ingingo yo gushonga () -27
ingingo itetse () 210-211
Ubucucike bugereranijwe (amazi = 1) (25) 1.05
Ubucucike bwumuyaga ugereranije (ikirere = 1) 2.6
Umuvuduko wumwuka wumuyaga (kPa) (60) 0.13
Ingingo yerekana () 79
Ubushyuhe bwo gutwika () 400
Gukemura Kubora mumaziinzogadiethyl

Amapaki

 25kg / pail

Igihe cyemewe

Ukwezi

Ububiko

munsi igicucu, cyumye, kandi gifunze, umuriro gukumira.

Gusaba Propanediol

Polytrimethylene terephthalatePTT), druguru rwagati & Antioxidant Nshya, kwagura urunigi muri polyurethane

Amavuta yo kwisiga, solvent, antifreeze

 

1,3 Icyemezo cya Propanediol Icyemezo
 Izina RY'IGICURUZWA:   1,3-Propanediol
 Ibyiza  Ibisobanuro  Ibisubizo
  Ibirimo (wt ﹪)   Min.99.80   99.80
  Ibirimo Amazi   Max.1000 ppm   562
  Ibara rya APHA   Max.10   2.70
  Ibyuma biremereye (wt ﹪)   Max.0.001   Pass

 


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