divinylbenzene price

Poly(styrene

Product Name Poly(styrene-divinylbenzene) 2% cross-linked 200-400 mesh CAS No: 9003-70-7 Alias: Polysorb 40/100 Polysorb S 40/100 PLRP-S Bio-Beads SX 2 HP 01 PS 20t100 MOD 40/100 PRP 1 Bio-Beads SX 12 Poros R 1 Source TX-ER 6 Oligo R 3 Staphyloid GS 60A Bio-Beads SX 4 PS 1/85 3010 GasketsGaskuropack 54 Polysorb C Staphyloid GS 30A KPN 258 Finepearl 3000F Purasorb AP

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USP L Column Listing

USP "L" Column Listing L1 Octadecyl silane (ODS or C 18) chemically bonded to porous silica or ceramic particles - 1 5 to 10 m in diameter See new subclassification table on previous page Brand Particle Size Type Page AccQ•Tag Ultra 1 7 Spherical 240 ACQUITY UPLC CSH C 18 1 7 Spherical 91 ACQUITY UPLC BEH C 18 1 7 Spherical 93 ACQUITY UPLC Shield RP18 1 7 Spherical 93

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Chelex 100 Resin

Chelex 100 resin is a styrene divinylbenzene copolymer containing paired iminodiacetate ions which act as chelating groups in binding polyvalent metal ions The carboxylic acid groups of Chelex 100 resin classify it as a weak cation exchange resin but it differs from other exchangers in this class by featuring uniquely high selectivities for metal ions and much higher bond strengths The

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7000 Series Copolymer Microsphere Suspensions

Suspensions of large copolymer microspheres are composed of polystyrene polymer cross-linked with 4 to 8% divinylbenzene (DVB) The particles are chemically inert and can be washed with alcohol and vacuum or air dried The polymer density is 1 05g/cm 3 and the index of refraction is 1 59 at 589nm They are packaged as aqueous suspensions at 10

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Divinylbenzene

Divinylbenzene 55 a mixture of 53 7% divinylbenzene (DVB CASRN 1321-74-0) and 42 9% ethylvinylbenzene (EVB CASRN 7525-62-4) was evaluated for short-term inhalation toxicity by exposing groups of Fischer 344 rats (5//group) to concentrations of 0 0 25 1 0 or 2 5 mg/l (equivalent to 0 10 25 or 101 ppm DVB and 0 8 20 or 79 ppm EVB) for 6 hours/day 5 days/week for 9 exposures

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Divinylbenzene 80% 1321

Divinylbenzene (DVB) is a bis unsaturated monomer DVB along with styrene as a co monomer is used in producing cross linked polymers Several examples have reported Polymerization with high concentrations of DVB produces popcorn polymers Application D 0124 (OTTO) Divinylbenzene 80% Cas no 1321-74-0 - used in polymeric core shell nanoparticles and as a crosslinking agent D 0124

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Divinylbenzene suppliers and manufacturers CAS#1321

FOODCHEM is the Divinylbenzene supplier and manufacturer engaged in the export and wholesale of Divinylbenzene for more than 10 years The MOQ of Divinylbenzene is 17600 kgs if you need only a small amount please contact the local distributor of Divinylbenzene Any suggestions and questions about the Divinylbenzene please send Email to inquiryfoodchem cn we will reply within 24 hours

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SPME Arrow 1 1mm 120um: DVB/PDMS

Shimadzu SPME Arrow 1 1mm 120um: DVB/PDMS (Divinylbenzene) 3 pcs Pack of SPME Arrow Fibers for use with AOC6000 autosampler Does not include fiber holder or tool holder More volatile polar analytes such as amines and alcohols are adsorbed more efficiently and released faster with (PDMS/DVB)-coated fiber

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Global Macroporous Styrene Divinylbenzene Copolymer

Macroporous Styrene Divinylbenzene Copolymer Market Report by Material Application and Geography – Global Forecast to 2021 is a professional and in-depth research report on the world's major regional market conditions focusing on the main regions (North America Europe and Asia-Pacific) and the main countries (United States Germany United Kingdom Japan South Korea and China)

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Purolite A860

Macroporous polyacrylic crosslinked with divinylbenzene: Appearance: Spherical Beads: Functional Group: Quaternary Ammonium: Ionic Form: Cl-form: Total Capacity: 0 8 eq/L (17 5 Kgr/ft) (Cl-form) Moisture Retention: 66 - 72 % (Cl-form) Particle Size Range: 300 - 1200 m: Uniformity Coefficient (max ) 1 7: Reversible Swelling Cl-→ OH-(max ) 20 % : Specific Gravity: 1 08: Shipping Weight

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Poly(styrene

Poly(styrene-Divinylbenzene) Microspheres Prepared by Seed Swelling Polymerization in the Presence of Tung Oil Methyl Esters p 341 Effects of Fiber Orientation Angles and Fluctuation on the Tensile Properties of Sliver-Based Green Composites p 345 Effects of Temperature on the Crystallization of Calcium Carbonate in Egg White Protein Solution System p 349 TiO x Film Formation on NiTi Alloy

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Sepabeads SP70 synthetic adsorbent resin

Avantor is a leading global provider of mission-critical products and services to customers in the life sciences and advanced technologies applied materials industries The company operates in more than 30 countries and delivers an extensive portfolio of products and services As our channel brand VWR offers an integrated seamless purchasing experience that is optimized for the way our

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Gas Chromatography

AGILENT CROSS PACKING DESCRIPTION TYPE LENGTH OD ID NO PRICE 19001C-001 1 95% QF-1 + 1 5% OV-17 on 100/120 Chromosorb W H Glass 6 ft 1/4 2mm 13078-U 19001C-002 1 95% OV-210 + 1 5% OV-17 on 100/120 Chromosorb Glass 6 ft 1/4 2mm 13079-U 19001C-003 10% FFAP + 1% H3P04 on 100/120 W AW Glass 6 ft 1/4 2mm 13081-U 19001C-102 80/100 Chromosorb 102 G

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Divinylbenzene (DVB) Market Share Present Scenario Size

A recent report published by InForGrowth titled Global Divinylbenzene (DVB) Industry Research Report with Market Size Growth Trends and Competitive Analysis 2014-2026 gives an in-depth analysis of Divinylbenzene (DVB) market and its industrial insights The report studies the global Divinylbenzene (DVB) market by dividing it into various segments to give an extensive understanding of the []

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Tablet Disintegrant Derived from Crosslinked

Methacrylic acid copolymers crosslinked with 0 25-16 % divinylbenzene were synthesized by free radical polymerization using benzoyl peroxide as an initiator The products were washed dried and passed through a 80-mesh sieve prior to determining their infrared spectra swelling capacity in water and disintegrant efficacy for microcrystalline cellulose (MCC) placebo tablet

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Styrene

Styrene is an organic compound with the chemical formula C 6 H 5 CH=CH 2 This derivative of benzene is a colorless oily liquid although aged samples can appear yellowish The compound evaporates easily and has a sweet smell although high concentrations have a less pleasant odor Styrene is the precursor to polystyrene and several copolymers Approximately 25 million tonnes of styrene were

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Europe Divinylbenzene Industry 2015 Market Research

The Europe Divinylbenzene Industry Report 2015 is a professional and in-depth study on the current state of the Divinylbenzene industry The report provides a basic overview of the industry including definitions classifications applications and industry chain structure The Divinylbenzene market analysis is provided for the Europe markets including development trends competitive landscape an

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Global Divinylbenzene (DVB) Market Research Report

Global Divinylbenzene (DVB) market competition by top manufacturers with production price revenue (value) and market share for each manufacturer the top players including Dow Chemical Jiangsu Evergreen Nippon Steel Jiangsu Andeli Mew Mstar Shandong Guangrun Deltech Corporation Jiangsu Danhua On the basis of product this report displays the production revenue price market share

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Divinylbenzene Dvb Market Expected Huge Growth by

Divinylbenzene Dvb Market Expected Huge Growth by 2019-2024 Profiling Key Players like Dow Chemical Jiangsu Evergreen Nippon Steel Jiangsu Andeli Mew Mstar Shandong Guangrun Sunny Denis 20 Aug 2019 Divinylbenzene (DVB) consists of a benzene ring bonded to two vinyl groups It is related to styrene (vinylbenzene) by the addition of a second vinyl group It is a colorless liquid

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