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295906

Sigma-Aldrich

Poli(etilenglicole)

average Mn 2,050, chips

Sinonimo/i:

PEG

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About This Item

Formula condensata:
H(OCH2CH2)nOH
Numero CAS:
25322-68-3
Numero MDL:
MFCD00081839
Codice UNSPSC:
12352104
ID PubChem:
24857821
NACRES:
NA.23

product name

Poli(etilenglicole), average Mn 2,050, chips

Forma fisica

chips

PM

average Mn 2,050

Punto di fusione

52-54 °C

Estremità Ω

hydroxyl

Estremità α

hydroxyl

Stringa SMILE

C(CO)O

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
LYCAIKOWRPUZTN-UHFFFAOYSA-N

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Applicazioni

  • Cytotoxicity Study of Polyethylene Glycol Derivatives: Evaluates the cytotoxic effects of various PEG derivatives, important for chemists in pharmaceutical development and safety assessment (Liu et al., 2017).
  • ExtraPEG: A Polyethylene Glycol-Based Method for Enrichment of Extracellular Vesicles: Introduces a PEG-based method for isolating exosomes, useful for researchers in biomedical and clinical sciences (Rider et al., 2016).

Altre note

Molecular weight: Mn 1,900-2,200

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Poli(etilenglicole) analytical standard, for GPC, 3,000

Supelco

81291

Poli(etilenglicole)

Poli(etilenglicole) average Mn 600, waxy solid (moist)

Sigma-Aldrich

202401

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Poli(etilenglicole) average mol wt 10,000

Sigma-Aldrich

P6667

Poli(etilenglicole)

Poli(etilenglicole) Mr ~1500, pkg of 10 × 4 mL, solution

Roche

10783641001

Poli(etilenglicole)

Poli(etilenglicole) average Mv ~8,000, powder (crystalline)

Sigma-Aldrich

202452

Poli(etilenglicole)

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