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Mono ethylene glycol

Mono ethylene glycol

Tsanangudzo Pfupi:

CAS NO.:107-21-1

Formula:C2H6O2

Molecular uremu:62.07

Refractive index:n20/D 1.431(lit.)

Mp:-13 °C(lit.)

Bp:197.5±0.0 °C pa760 mmHg

Fp:108.2±13.0 °C

Mhepo pressure:0.08 mm Hg ( 20 °C)

Density:1.113 g/mL pa25 °C (lit.)

Chitarisiko: Glycol content %(m/m): ≥99.0%

Ruvara (Pt-Co): ≤50

Asidhi yakakosha (SeAA) %(m/m): ≤0.01

Mvura (m/m): ≤0.30%


Product Detail

Product Tags

Tsanangudzo:Ethylene glycol imvura isina ruvara, isinganhuhwi, inotapira ine muchetura wakaderera kumhuka.Ethylene glycol inosanganiswa nemvura uye acetone, asi ine yakaderera solubility muethers.Inoshandiswa se solvent, antifreeze uye mbishi zvinhu zvekugadzira polyester.Polyethylene glycol (PEG), yakakwirira yepolymer ye ethylene glycol, i-phase-transfer catalyst inoshandiswawo musero fusion;nitrate ester yayo inoputika.

 

Hunhu:1.Kunyura kwemvura kwakasimba 2.a isina ruvara, mvura ine viscous zvishoma

 

Application:

1.Inonyanya kushandiswa kugadzira polyester, polyester, polyester resin, hygroscopic agent, plasticizer, surfactant, synthetic fiber, cosmetics uye zvinoputika, uye inoshandiswa se solvent yedhayi, ingi, nezvimwewo, antifreeze yekugadzira injini, uye gasi dehydrating agent , kugadzira resin, inogona zvakare kushandiswa seyekunyorova mumiriri we cellophane, fiber, dehwe, anonamira.
2.Inogona kubudisa synthetic resin PET, fiber grade PET inonzi polyester fiber, uye bhodhoro flake grade PET inoshandiswa kugadzira mineral water bottles, etc. Inogonawo kubudisa alkyd resin, glyoxal, nezvimwewo, uye inoshandiswawo se antifreeze.Pamusoro pekushandiswa senge antifreeze yemotokari, inoshandiswa zvakare kutakura indasitiri yekutonhodza huwandu, inowanzodaidzwa kuti firiji, uye inogona zvakare kushandiswa sechinhu chinopisa semvura.

 

General mazano:Zviri nyore kutora unyoro kana iyo concentration yakakwira.

 

Package:Yakaiswa mumadhiramu esimbi, 100Kg kana 200Kg padhiramu.

 

Kutakura uye kuchengetedza:

1.Pamberi pekutakura, tarisa kana chigadziko chekutakura chakazara uye chakavharwa, uye iva nechokwadi chokuti chigadziko chacho hachibvi, kudonha, kudonha kana kukanganisa panguva yekufambisa.
2.Inorambidzwa zvachose kusanganisa kurodha uye kutakura ne oxidants uye acids.
3.Panguva yekutumira, inofanira kunge yakaparadzaniswa nekamuri yejini, magetsi, moto wemoto uye zvimwe zvikamu.
4.Kutakura kwemugwagwa kunofanira kutevera nzira yakatarwa.


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