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Purolite CT-275,9003-70-7

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CAS No.:

9003-70-7

Grade:

Industrial Grade

Content:

99%

Port:

xi'an

Packaging:

25KG/BAG

Price valid (until):

2025-07-30

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Shaanxi Dideu Medichem Co. Ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Appearance: white to off-white microspheres or powder
Density: about 0.29 g/cm³ (free bulk density)
Storage conditions: room temperature, dry, and protected from light
Stability: stable, avoid strong oxidants, low hygroscopicity

🧪 Chemical uses and application areas
Poly(styrene-co-divinylbenzene) is a cross-linked polymer with good mechanical strength, chemical stability and hydrophobicity, and is widely used in the following fields:

Chromatographic fillers: such as Amberlite XAD-2, Bio-Beads SM-2, used for liquid chromatography, solid phase extraction, gas pre-concentration, etc.;

Adsorbent: used to remove organic pollutants, phenols, dyes, etc. in water;

Ion exchange resin matrix: as the skeleton of cation or anion exchange resin;

Catalyst carrier: used to load metal or organic catalysts;

Inhibitor remover: used to remove inhibitors (such as hydroquinone) in monomers;

Medicine and biological separation: used for separation and purification of proteins, antibodies, nucleic acids, etc.;

Electronics and materials science: as microsphere templates, insulating materials, microfluidic carriers, etc.

Items	Specifications

solid, often supplied as small beads

Basic Info

Product Name:

Divinylbenzene-styrene copolymer

Other Name:

Benzene,diethenyl-,polymer with ethenylbenzene;Benzene,divinyl-,polymer with styrene;Styrene,polymer with divinylbenzene;Benzene,ethenyl-,polymer with diethenylbenzene;P 8D;Divinylbenzene-polystyrene copolymer;Polystyrene-divinylbenzene copolymer;Polysorb 1;Styrene-divinylbenzene polymer;Synachrom;Divinylbenzene-styrene polymer;Chromosorb 102;Divinylbenzene-styrene resins;Diethenylbenzene-ethenylbenzene polymer;HAP 1;SDX 5;MR 500;Styrene copolymer with divinylbenzene;KPN 258;Chromosorb 101;MCT 1;Hitachi 3010;Y 29/11;Styragel;Divinylbenzene-vinylbenzene copolymer;Styrene-divinybenzene copolymer;Shodex 801;Styrene-divinylbenzene resin;PRP 1;HP 60;Cekachrom 2;Cekachrom 3;PS 10t100;PS 20t100;PS 40t100;Polysorb C;Polysorb 40/100;HP 01;D 001X14;Polysorb 4T;Finepearl 3000F;Polysorb S 60/100;Polysorb S 40/100;MOD 40/100;CDR 10;PLRP-S;Divinylbenzene-styrene copolymer;TVEX;NGW 04;GDX 101;TSK G4000H;Vinylsorb S;Bonopore 7;Pontybond;TVEKS;Poly(divinylbenzene-styrene);Polyacene SD;Poly(styrene-divinylbenzene);PRLP-S;Polyhipe X 20PV90;Bio-Beads SX 2;Bio-Beads SX 3;Bio-Beads SX 4;Bio-Beads SX 8;Bio-Beads SX 12;Source;PS 1/85;Polystyrene-divinylbenzene polymer;Purasorb AP 250;Polystyrene-DVB;Styrene-DVB copolymer;Staphyloid GS 30A;Staphyloid GS 60A;TX-ER 6;Poros R 1;Poros R 2;Oligo R 3;Gaskuropack 54;D 005;D 005 (catalyst);Poros 10R2;Styrene-divinylbenzene copolymer;Novabiochem 01-64-0022;CSPO;9063-22-3;9081-46-3;39429-19-1;51281-21-1;53025-72-2;67712-67-8;69071-31-4;73379-62-1;77466-89-8;78690-77-4;79304-24-8;79805-17-7;80803-30-1;81544-03-8;85595-36-4;94555-10-9;103865-26-5;117079-77-3;119912-33-3;119912-34-4;121202-85-5;139911-80-1;141122-41-0;149212-50-0;229626-83-9;274914-25-9;274914-26-0;274914-28-2;274914-29-3;451471-86-6;885462-78-2;950172-93-7;1058147-39-9;1070403-37-0;1173242-72-2;1191243-82-9;1240092-99-2;1296192-53-4;1309977-80-7;1313023-47-0;1334287-09-0;1357079-06-1

CAS No.:

9003-70-7

Molecular Formula:

(C10H10.C8H8)x

InChIKeys:

BCIPGSZQUDLGSY-INIZCTEOSA-N

Molecular Weight:

409.45654

Exact Mass:

409.18900

EC Number:

618-373-9

HScode:

39039000

Categories:

Organic Reagents

Characteristics

PSA:

85.19000

XLogP3:

4.41890

Appearance:

White to off-white microspheres

Density:

0.9890 g/cm³

Melting Point:

270 °C

Refractive Index:

n20/D 1.333

Water Solubility:

Insoluble in water.

Storage Conditions:

Store at RT.

Vapor Pressure:

17 mm Hg ( 20 °C)

Vapor Density:

<1 (vs air)

See More Divinylbenzene-styrene copolymer Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Divinylbenzene-styrene copolymer Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

Location:
https://www.dideu.com/en/

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
Above $100 million

Total Employees:
Above 1000

Year of Establishment:
2016

Certifications:
ISO Certificate,REACH

Company Profile
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Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
Yemen	Poly (styrene-co-divinylbenzene)	1 KG	Oct 11, 2025
India	Polystyrene crosslinked with divinylbenzene	10 KG	Jun 12, 2024

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Product Name	Grade / Content	Price	Supplier Name	Details
POLY(STYRENE-CO-DIVINYLBENZENE) 9003-70-7	Industrial Grade/99			Inquiry