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DOWEX(R) 1X8

Product Name
DOWEX(R) 1X8
CAS No.
69772-06-1
Chemical Name
DOWEX(R) 1X8
Synonyms
SBR-P;1X8-50;DOWEX 1 X 8;DOWEX2X8-CL;DOWEX(R) 1X8;DOWEX 1X8-100;Dowex 1x8-50.;DOWEX 1X8-50(CI);Dowex 1X8-50(Cl);DOWEX-2-CHLORIDE
CBNumber
CB0704283
Formula Weight
0
MOL File
Mol file
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DOWEX(R) 1X8 Property

form 
Beads
color 
White to dark amber
CAS DataBase Reference
69772-06-1
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Safety

WGK Germany 
-
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Hazard and Precautionary Statements (GHS)

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DOWEX(R) 1X8 Chemical Properties,Usage,Production

Chemical Properties

white to dark amber beads

Synthesis

The manufacturing process can generally be divided into two stages (take the synthesis of styrene-type ion exchange resins as an example): (1) Synthesis of cross-linked polymer masterbatch. Styrene and divinylbenzene are copolymerized by suspension to produce a cross-linked structure of granular styrene-divinylbenzene copolymer, resin particles with a diameter of 0.1 to 2.0 mm. The weight percentage of styrene-divinylbenzene in the monomer is customarily referred to as the "degree of cross-linking". Generally, it is 4 to 12%. (2) Introduction of functional groups with ion exchange capacity. Granular resin is sulfonated with concentrated sulfuric acid, and sulfonic acid group is introduced into the benzene ring of polymer chain, then it becomes strongly acidic cation exchange resin; when quaternary ammonium salt group is introduced into the benzene ring, then it becomes strongly alkaline anion exchange resin; when chelating group is introduced, such as -N(CH2COOH)2, then it produces chelating ion exchange resin.

DOWEX(R) 1X8 Preparation Products And Raw materials

Raw materials

Preparation Products

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DOWEX(R) 1X8 Suppliers

Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9658
Advantage
60
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
Country
China
ProdList
18895
Advantage
58
Chongqing Chemdad Co., Ltd
Tel
+86-023-6139-8061 +86-86-13650506873
Email
sales@chemdad.com
Country
China
ProdList
39927
Advantage
58
Guangdong Yuanfeng Chemical Reagent Co., Ltd
Tel
0751-2829979 13318584237
Email
3929169616@qq.com
Country
China
ProdList
9007
Advantage
58
Suzhou ARTK Medchem Co., Ltd.
Tel
+8618118463618
Email
sales1@artkmedchem.com
Country
China
ProdList
39020
Advantage
58

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