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  2. Compostos Químicos
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Polymers
Polymers

Polímeros

Os polímeros são macromoléculas formadas pela repetição de unidades menores chamadas monômeros, unidas por ligações covalentes. Esses materiais possuem uma variedade de propriedades físicas e químicas que os tornam essenciais em uma ampla gama de aplicações industriais e científicas, incluindo a fabricação de plásticos, fibras, elastômeros, adesivos e revestimentos. Na CymitQuimica, oferecemos uma ampla gama de polímeros de alta qualidade e pureza, projetados para atender às necessidades específicas de sua pesquisa e desenvolvimento, bem como às demandas da produção industrial. Nosso catálogo inclui polímeros com várias características adequadas para usos em biomedicina, engenharia, eletrônica e muito mais.






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Subcategorias de "Polímeros"

Elastómeros

Monómeros

Aditivos Poliméricos

Catalisadores de polimerização

Iniciadores da polimerização

Agentes da RAFT

Silicones

Produtos da "Polímeros"

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produtos por página. 4156 produtos desta categoria.

MarcaDados do produtoPurezaGama de preçosEstimativa de entrega
Alfa Aesar By Thermo Fisher Scientific logo
Dextran, MW ca 20,000
REF: 02-J61216CAS: 9004-54-0 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(2-ethyl-2-oxazoline), M.W. 200,000
REF: 02-042397CAS: 25805-17-8 		- - -39,00 €~543,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene powder, low density, 500 micron
REF: 02-A10239CAS: 9002-88-4 		- - -30,00 €~399,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 90.0 micron, 2.5 wt% dispersion in water
REF: 02-042751CAS: 9003-53-6 		- - -557,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol diacrylate, M.W. 3,400
REF: 02-046497CAS: 26570-48-9 		- - -41,00 €~409,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol methyl ether methacrylate, M.W. 5,000
REF: 02-046838CAS: 26915-72-0 		- - -114,00 €~368,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyester methacrylate, PEM-665
REF: 02-046408		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Starch, modified, insolubles 0.01% max
REF: 02-036673CAS: 9005-84-9 		- - -61,00 €~216,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Dextran, MW ca 150,000
REF: 02-J63789CAS: 9004-54-0 		- - -40,00 €~815,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene standard, M.W. 290,000, Mw/Mn 1.06
REF: 02-041937CAS: 9003-53-6 		- - -85,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 4.5 micron, 2.5 wt% dispersion in water
REF: 02-042715CAS: 9003-53-6 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 1250
REF: 02-042498CAS: 9016-00-6 		- - -35,00 €~241,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 2 micron, 2.5 wt% dispersion in water
REF: 02-042744CAS: 9003-53-6 		- - -465,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetrakisepoxy cyclosiloxane
REF: 02-046960CAS: 257284-60-9 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene, chlorinated
REF: 02-044146CAS: 64754-90-1 		- - -94,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 117,000
REF: 02-042504CAS: 9016-00-6 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
3,3'-Diallylbisphenol A diacetate, epoxy curative, EC-392
REF: 02-046403CAS: 1071466-61-9 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Starch, soluble, ACS (for iodometry)
REF: 02-036703CAS: 9005-84-9 		- - -36,00 €~171,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol 2,000
REF: 02-B22181CAS: 25322-68-3 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(styrene-divinylbenzene), 1% cross-linked, 100-200 mesh
REF: 02-043292CAS: 9003-70-7 		- - -A consultarSeg 25 Nov 24
discount label
Dextran, MW ca 20,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Dextran, MW ca 20,000

CAS:9004-54-0
Low molecular weight dextran is useful as a stabilizer, volume extender, lubricant, binding platform, and …
Fórmula:
(C6H9O5)n(C6H10O5)m
Cor e Forma:
White to off white powder

Ref: 02-J61216

10g26,00 €
50g66,00 €
100g101,00 €
500gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Poly(2-ethyl-2-oxazoline), M.W. 200,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Poly(2-ethyl-2-oxazoline), M.W. 200,000

CAS:25805-17-8
Poly(2-ethyl-2-oxazoline) shows the application in biocompatibility, avoiding accumulation in tissue, and rapid clearance from the …
Fórmula:
(C5H9NO)n
Cor e Forma:
Off-white to pale yellow, solid

Ref: 02-042397

100g39,00 €
500g138,00 €
2500g543,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethylene powder, low density, 500 micron
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethylene powder, low density, 500 micron

CAS:9002-88-4
Polyethylene powder is used as an additive to unsaturated polyesters, epoxides and other polymers to …
Fórmula:
(C2H4)n
Cor e Forma:
Powder, White

Ref: 02-A10239

100g30,00 €
500g108,00 €
2500g399,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polystyrene latex microsphere, 90.0 micron, 2.5 wt% dispersion in water
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polystyrene latex microsphere, 90.0 micron, 2.5 wt% dispersion in water

CAS:9003-53-6
Polystyrene latex microsphere is used as a biocompatible material, especially in dentistry. They are used …
Fórmula:
CH2CH(C6H5)n

Ref: 02-042751

5ml557,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethylene glycol diacrylate, M.W. 3,400
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethylene glycol diacrylate, M.W. 3,400

CAS:26570-48-9
Polyethylene glycol diacrylate is used in dental compounds, offset inks, varnishes and flexible coatings. It …
Fórmula:
C5H10O4
Cor e Forma:
Off-white to light yellow, Solid
Peso molecular:
134.13

Ref: 02-046497

1g114,00 €
5g409,00 €
250mg41,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethylene glycol methyl ether methacrylate, M.W. 5,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethylene glycol methyl ether methacrylate, M.W. 5,000

CAS:26915-72-0
Polyethylene glycol methyl ether methacrylate, is used as Emulsion polymers, cosmetics, Construction, emulsifiers. This Thermo …
Fórmula:
CH3(OCH2CH2)nOCOCCH2)CH3

Ref: 02-046838

1g114,00 €
5g368,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Sem imagem
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyester methacrylate, PEM-665

Good solubility in both aliphatic and aromatic co-monomers This Thermo Scientific Chemicals brand product was …

Ref: 02-046408

25gA consultar
100gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Starch, modified, insolubles 0.01% max
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Starch, modified, insolubles 0.01% max

CAS:9005-84-9
Starch, modified is used in the production of facial cleanser, oil controller, sunscreen cream, moisturizer, …
Fórmula:
C12H22O11
Cor e Forma:
White
Peso molecular:
342.30

Ref: 02-036673

100g61,00 €
500g216,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Dextran, MW ca 150,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Dextran, MW ca 150,000

CAS:9004-54-0
Dextran is used in a bead form to aid in bioreactor applications, some size-exclusion chromatography …
Fórmula:
(C6H9O5)n(C6H10O5)m
Cor e Forma:
White to pale cream, Powder

Ref: 02-J63789

10g40,00 €
1kg815,00 €
50g78,00 €
100g141,00 €
500g482,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polystyrene standard, M.W. 290,000, Mw/Mn 1.06
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polystyrene standard, M.W. 290,000, Mw/Mn 1.06

CAS:9003-53-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
(C8H8)n
Cor e Forma:
White, Powder

Ref: 02-041937

1g85,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polystyrene latex microsphere, 4.5 micron, 2.5 wt% dispersion in water
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polystyrene latex microsphere, 4.5 micron, 2.5 wt% dispersion in water

CAS:9003-53-6
Polystyrene latex microspheres are utilized in flow cytometry, fluorescence microscopy, and as calibration particles. It …
Fórmula:
CH2CH(C6H5)n

Ref: 02-042715

5mlA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 1250
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 1250

CAS:9016-00-6
Polydimethylsiloxane, trimethylsiloxy terminated is widely used as a common surfactant. It is an active component …
Fórmula:
(C2H6OSi)n
Cor e Forma:
Clear colorless, Viscous liquid

Ref: 02-042498

1L241,00 €
50ml35,00 €
250ml92,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polystyrene latex microsphere, 2 micron, 2.5 wt% dispersion in water
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polystyrene latex microsphere, 2 micron, 2.5 wt% dispersion in water

CAS:9003-53-6
Polystyrene latex microsphere is used as a biocompatible material, especially in dentistry. They are used …
Fórmula:
(C8H8)n

Ref: 02-042744

15ml465,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Tetrakisepoxy cyclosiloxane
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetrakisepoxy cyclosiloxane

CAS:257284-60-9
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C28H56O12Si4
Cor e Forma:
Liquid, Colorless to pale yellow
Peso molecular:
697.08

Ref: 02-046960

25gA consultar
100gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethylene, chlorinated
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethylene, chlorinated

CAS:64754-90-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Cor e Forma:
White, Powder

Ref: 02-044146

250g94,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 117,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 117,000

CAS:9016-00-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
(C2H6OSi)n
Cor e Forma:
Colorless, Viscous liquid

Ref: 02-042504

1LA consultar
50ml32,00 €
250mlA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
3,3'-Diallylbisphenol A diacetate, epoxy curative, EC-392
Alfa Aesar By Thermo Fisher Scientific logo
+ info

3,3'-Diallylbisphenol A diacetate, epoxy curative, EC-392

CAS:1071466-61-9
It is used in epoxy systems or in combination with acrylates, methacrylates, and maleimides. This …
Fórmula:
C25H28O4
Peso molecular:
392.5

Ref: 02-046403

25gA consultar
100gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Starch, soluble, ACS (for iodometry)
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Starch, soluble, ACS (for iodometry)

CAS:9005-84-9
In food industry, starch is used as a food preservative. Starch has extensive industrial use …
Fórmula:
C12H22O11
Cor e Forma:
Solid, White
Peso molecular:
342.30

Ref: 02-036703

1kg171,00 €
50g36,00 €
250g54,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethylene glycol 2,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethylene glycol 2,000

CAS:25322-68-3
Polyethylene glycol is used in the field of pharmaceuticals, cosmetics, paper, rubber and ceramics and …
Fórmula:
(C2H4O)n
Cor e Forma:
White waxy, Powder or flakes

Ref: 02-B22181

1kgA consultar
250g36,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Poly(styrene-divinylbenzene), 1% cross-linked, 100-200 mesh
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Poly(styrene-divinylbenzene), 1% cross-linked, 100-200 mesh

CAS:9003-70-7
Poly(styrene-divinylbenzene) is used in chromatographic separation medium. It is also used for the removal of …
Cor e Forma:
White, Beads

Ref: 02-043292

25gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
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