Polyethylene Glycol Peg 4000 .
Glycol ya polyethylene .
Formula ya dimolekule: HO (CH2CH2O)NH
Boima ba Molecular: 697,611 .
CAS no.: 25322-68-3
Sephuthelwana: 25kg / mokotla .
Bophelo ba Polokelo: 12months .
Romela potšišo .
Product Details ofPolyethylene Glycol Peg 4000 .
Tlhalošo:
PEG4000 .
| Leina la dikhemikhale . | Glycol ya polyethylene . |
| Formula ya dimolekule . | HO (CH212o)nh e 100. |
| Boima bja dimolekule . | 697.611 |
| CAS NO. . |
25322-68-3
|
| Sephuthelo | 25kg / mokotla . |
| Bophelo bja Polokelo . | Dikgwedi tše 12 . |
Gatofatšo: .
|
外观 Ponahalo . |
Lephego le lešweu . |
|
分子量 boima ba limolek'hule, g / mol . |
3600-4200 |
|
羟值 Boleng ba Hydroxyl Mg Koh / G . |
25-28 |
|
水份 meetse, phesente % ka fase ga goba go lekana le . |
1 |
|
pH值 boleng ba pH . |
5.0~7.0 |
|
纯度 assay% e kgolo go feta goba e lekanago le . |
99.0 |
|
色度 Gardner ka tlase ga goba go lekana le . |
50 |
Polyethylene glycol e qhibidiha ka metsing, methanol, benzene, dichloromethane, empa insoluble ka ether le n-hexane. sehlahiswa ka mor'a hore e kopantswe le limolek'hule hydrophobic ka sebediswa e le non-ionic surfactant.
Di-glycol tša polyethylene di šomišwa bjalo ka sedirišwa sa go tlotša le sedirišwa sa go lokolla hlobo ka gare ga diraba tša maitirelo le tša tlhago.
Ka morago ga tšhomišo di ka tlošwa gabonolo go tšwa go bokagodimo ka meetse.
Dithegi tše di fišago .: Polyethylene Glycol Peg 4000, China, Motšweletši, Baabi, Feme, Theko, Wholesale, Rabara Chemical, Tlaleletšo ya rabara, Rabara e lokišitšwego
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