TIANFU-CHEM CAS:25322-68-3 Poly(ethylene glycol) CAS NO.25322-68-3

Min.Order Quantity:: 1 Gram

Purity:: 99%

Port:: SHANGHAI

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram

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Product Details

Keywords

25322-68-3
Poly(ethylene glycol)
Poly(ethylene glycol)

Quick Details

ProName: TIANFU-CHEM CAS:25322-68-3 Poly(ethyle...
CasNo: 25322-68-3
Molecular Formula: N/A
Appearance: white powder
Application: For API & Intermediate
DeliveryTime: PROMPT
PackAge: IN 25kg drums
Port: SHANGHAI
ProductionCapacity: 1 Metric Ton/Day
Purity: 99%
Storage: In Room Temperature
Transportation: by sea or air
LimitNum: 1 Gram
Heavy metal: N/A
Grade: Industrial Grade,Food Grade,Pharma Gra...
N/A: N/A

Superiority

poly(ethylene glycol) basic information

product name:	poly(ethylene glycol)
synonyms:	1,2-ethanediol,homopolymer;2-ethanediyl),.alpha.-hydro-.omega.-hydroxy-poly(oxy-1;alcox e 160;alcox e 30;alcoxe30;alkapolpeg-200;alkapolpeg-300;alkapolpeg-600
cas:	25322-68-3
mf:	n/a
mw:	0
einecs:	203-473-3
product categories:	polymers;optimization reagents;protein structural analysis;x-ray crystallography;cosmetic ingredients & chemicals;gas chromatography;packed gc;stationary phases;homobifunctional peg;poly(ethylene glycol) (peg) and peg solutions;poly(ethylene glycol) and oligo(ethylene glycol);essential chemicals;inorganic salts;materials science;poly(ethylene glycol) and poly(ethylene oxide);polymer science;research essentials;solutions and reagents;polydispersed peg;polymeride
mol file:	25322-68-3.mol

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1.noble metal catalysts (pt.pd...)

2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)

3.oled intermediates (fluorene,carbazole,boric acid...)

4.customs synthesis

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Details

poly(ethylene glycol) chemical properties

mp	64-66 °c
bp	>250°c
density	1.27 g/ml at 25 °c
vapor density	>1 (vs air)
vapor pressure	<0.01 mm hg ( 20 °c)
refractive index	n20/d 1.469
fp	270 °c
storage temp.	2-8°c
solubility	h₂o: 50 mg/ml, clear, colorless
form	waxy solid
sensitive	hygroscopic
merck	14,7568
stability:	stable. incompatible with strong oxidizing agents.
nist chemistry reference	polyethylene glycol(25322-68-3)
epa substance registry system	poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy- (25322-68-3)