BioSciences - Polysciences, Inc.

Poly(ethylene glycol) (n) diacrylate [26570-48-9] H5d
TSCA H 2 C=CHCO(OCH 2 CH 2 ) n O 2 CCH=CH 2
Long-chain, hydrophilic, crosslinking monomers . MW = Molecular weight of PEG .
Polymers
Catalog Size
MW 200 n20
D 1 .464 750ppm MEHQ d 1 .122 Viscosity 25 cps @ 25° . . . . . . . . . . . . . . . . . . . . 00669-250 250 g
MW 400 n20
D 1 .4655 500ppm MEHQ d 1 .117 Viscosity 57 cps @ 25° . . . . . . . . . . . . . . . . . . . . 01871-250 250 g
MW 4,000 mp 56-60° . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15246-1 1 g
Poly(ethylene glycol) (n) diglycidyl ether [72207-80-8] H5g
TSCA Crosslinker for amine-, hydroxyl-, and carboxyl-functional polymers .
MW = Molecular weight of PEG .
MW 200 WPE ~ 195 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 08209-100 100 g
MW 400 WPE ~ 280 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 08210-100 100 g
MW 600 WPE ~ 400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 08211-100 100 g
MW 1000 WPE ~ 600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24047-100 100 g
Poly(ethylene glycol) (n) dimethacrylate [25852-47-5] H5g
TSCA H 2 C=C(CH 3 )CO(OCH 2 CH 2 ) n O 2 CC(CH 3 )=CH 2
Long-chain hydrophilic, crosslinking monomers .
MW 200 n20 D 1 .460 75 ppm HQ d 1 .08 Viscosity 15 cps @ 25°C . . . . . . . 00096-100 100 g
MW 400 n20 D 1 .465 245 ppm MEHQ Tg -21 d 1 .117 Viscosity 85 cps @ 25°C . . . . . . . 15179-100 100 g
MW 600 n20 D 1 .466 1,000 ppm MEHQ d 1 .101 Viscosity 67 cps @ 25°C . . . . . . . . 02364-100 100 g
MW 1000 n20 D 1 .460 90 ppm MEHQ & 250 ppm BHT d 1 .1 Viscosity 76 cps @ 40°C . . . . . . . . . 15178-100 100 g
Poly(ethylene glycol) (n) dimethyl ether [24991-55-7] A2g
n 20
D 1 .455 TSCA
CH 3 COCH 2 (H 2 ) n OCH 3
Metal complexing and phase-transfer agents . MW = Molecular weight of PEG .
MW 1,000 mp 36-40° liquid d 1 .10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17032-25 25 g
MW 2,000 mp 52-55° liquid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17033-25 25 g
Poly(ethylene glycol) (n) distearate [9005-08-7] A2g
MW 200 mp 32-36° TSCA
CH 3 (CH 2 ) 16 CO(OCH 2 CH 2 ) n O 2 C(CH 2 ) 16 CH 3
Waxy, water dispersible, solid . Soluble in: IPA, hot water, mineral oil . MW = Molecular weight of PEG .
MW 200 mp 32-36° . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 02298-100 100 g
02298-500 500 g
MW 400 mp 35-37° . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01048-100 100 g
01048-500 500 g
MW 6,000 mp 52-57° . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19234-100 100 g
Poly(ethylene glycol) (750)
monocarboxymethyl ether monomethyl ether [67665-18-3] U4g . . . . . . . . . . . . . . . . . . . . .
Carboxylic acid-terminated poly(ethylene glycol) . Can be coupled to molecules of biomedical
interest using carbodiimides .
Poly(ethylene glycol) (n) monomethacrylate [25736-86-1] H5ad
n 20
D 1 .105 up to 700 ppm MEHQ TSCA
H 2 C=C(CH 3 )CO(OCH 2 CH 2 ) n OH
Long-chain hydrophilic macromonomers . Used to introduce hydrophilic sites into polymers, to stabilize
emulsion polymers, and to prepare comb polymers . MW = Molecular weight of PEG .
21483-500 500 mg
MW 200 n20
D 1 .105 up to 700 ppm MEHQ inhibitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16712-100 100 g
MW 400 n20
D 1 .114 800-1,000 ppm MEHQ inhibitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16713-100 100 g
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