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1,3 Propanediol

1,3 Propanediol

Lebitso sehlahisoa:1,3 Propanediol

Lebitso cha:MOSV PND

CAS #:504-63-2

Limolek'hule:C3H8O2

MW:76.10

Litaba:99%


Product Qaqileng

Lihlahisoa tsa Product

Mekhahlelo ea Lihlahisoa

Selelekela:

INCI CAS # Limolek'hule MW
1,3-Propanediol 504-63-2 C3H8O2 76.10

1,3-Propanediol (eo ho thoeng ke Propanediol kamora mona), haholo-holo e sebelisoa e le solvent. E ka lokisa sekala sa boea se senyehileng lihlahisoa tsa tlhokomelo ea moriri, ea etsa moriri o boreleli. Thibela moriri ho teneha feela, eketsa 5%. E sebelisoa hape e le moemeli oa taolo ea viscosity. 1,3-Propanediol e hloekileng e na le pH e haufi le 7 mme le maemong a phahameng ho feta 70% ha ho na ho teneha hoa letlalo kapa ho matlafatsa.

Propanediol e eketsa hydration ha e sebelisoa moriri le lihlahisoa tsa 'mele,' me ka 5%, e sebetsa hantle ho feta Propylene glycol le Butylene glycol. Ha e kopantsoe le Glycerin, Propanediol e bonts'a phello e lumellanang le ho fokotsa botsitso ba Glycerin, ha e ntse e fana ka melemo ea keketseho ea metsi. Maemong a ka fihlang ho 75%, e bonts'a bokhoni bo tlase ba ho halefisa kapa ho matlafatsa letlalo.

1,3-Propanediol (eo ho thoeng ke Propanediol kamora mona) e ka matlafatsa tšebetso ea lithibelo. Propanediol ha e nkoe e le sethibi ka boeona, empa e ka sebetsa e le booster ho litsamaiso tse ngata tse bolokang. Propanediol ke booster e sebetsang hantle haholoholo ho meralo e thehiloeng ho Phenoxyethanol khahlanong le libaktheria (ka bobeli grama e ntle le e mpe) le tomoso. Ts'ebeliso ea Propanediol e ka fokotsa haholo palo ea li-preservative tse hlokoang tlhophisong.

Litlhaloso

Litaba tsa 1,3-PropanediolGC sebaka% 99
MalaHazen / APHA 10
Metsithapama 1000
Qhibiliha ntlha () -27
ntlha e belang () EA-210-211
Boikarabello bo amanang (metsi = 1) (25) 1.05
Boikarabello ba mouoane o amanang (sepakapaka = 1) 2.6
Khatello ea mouoane e khotsofatsang (kPa) (60) 0.13
Flashing point () 79
Thothetsang molelo mocheso () 400
Ho qhibiliha Qhibilihang ka har'a metsijoala ea ethyllefu

Sephutheloana

 25kg / pail   

Nako ea bonnete

Likhoeli tse 12

Polokelo

Tlas'a maemo a lefifi, a omileng le a tiisitsoeng, mollo thibelo.

Kopo

Polytrimethylene terephthalatePTT), drug intermediate & New Antioxidant, ketane extender ka kettle

Litlolo, solvent, antifreeze

 

Lengolo la Tlhahlobo
 Lebitso sehlahisoa:   1,3-Propanediol
 Matlotlo  Litlhaloso  Liphetho
  Litaba (wt ﹪)   Mets. 99.80   EA-99.80
  Litaba tsa Metsi   Max.1000 ppm   562
  APHA Mmala   Boholo. 10   2.70
  Lisebelisoa tse boima (wt ﹪)   Boholo.0.01   Feta

 


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