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Dongdong Chemical Co., Ltd.??? ?? ??? ?????.
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Dongdong Chemical Co., Ltd.
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0552-6073156;6073152
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sales@dongli-chem.com
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CHINA
URL:
www.dongli-chem.com
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Anion exchange resin,strong basic styrene
Cation exchange resin,strong acidic styrene
strongly acidic type cation exchange resin
WEAKLY BASIC ANION EXCHANGE RESIN
DOWEX MAC-3 ION EXCHANGE RESIN
?????? 2-????? ? ???
9052-45-3
C13H14O2
Specialty resin
Cation exchange resin
?????IRC-50
9002-29-3
C23H37Cl2N3O
amberjet 4400 oh strongly basic anion*exchanger
4? ?? ?????/???? ????, OH ?? ??
9017-79-2
(C12H18N?C10H10?HO)x
Macroreticular absorbing resin
??XAD-2,500G
9060-05-3
Strong basic anion exchange resin,acrylic acid
Macroporous weakly acid cation exchange resins
phenolic system weakly acidic cation exchange resin
Amberlite XAD-16
104219-63-8
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