推薦產品
描述
cross-linkage 8%
形狀
beads
品質
purified 650C
包裝
bucket of 1000 g
參數
150 °C max. temp.
濕度
46-51%
技術
LPLC: suitable
基質
styrene divinylbenzene (gel)
基質活性組
sulfonic acid functional group
粒徑
21-25 mesh
600-700 μm std dev
工作pH值
0-14
容量
2.0 meq/mL by wetted bed volume
分離技術
cation exchange
InChI
1S/C10H12.C10H10.C8H8/c2*1-3-9-7-5-6-8-10(9)4-2;1-2-8-6-4-3-5-7-8/h3,5-8H,1,4H2,2H3;3-8H,1-2H2;2-7H,1H2
InChI 密鑰
NWUYHJFMYQTDRP-UHFFFAOYSA-N
一般說明
Dowex Monosphere 650C is a strong basic cation exchange gel resin with sulfonic acid as functional group. Esterification of acetic acid with propyl alcohol over heterogeneous catalyst, Dowex Monosphere 650C, has been reported.
應用
Dowex Monosphere 650C UPW hydrogen form packed column was used in flow based ammonia gas analyzer.
强酸性阳离子交换树脂，可用于超纯水除盐；符合美国食品药品管理局食品添加剂法规 21 CFR 173.25 的要求。
物理性質
颜色：几乎无色或黄褐色
气味：无味或有轻微气味
外观：半透明或不透明细小固体颗粒
气味：无味或有轻微气味
外观：半透明或不透明细小固体颗粒
法律資訊
儲存類別代碼
12 - Non Combustible Liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
Kinetic Study of Esterification of Acetic Acid with n-butanol and isobutanol Catalyzed by Ion Exchange Resin
Toor, Amrit Pal, et al.
Bulletin of Chemical Reaction Engineering and Catalysis, 6, 23-30 (2011)
Shin-Ichi Ohira et al.
Talanta, 116, 527-534 (2013-10-24)
A robust and fully automated indoor ammonia gas monitoring system with an open channel scrubber (OCS) was developed. The sample gas channel dimensions, hydrophilic surface treatment to produce a thin absorbing solution layer, and solution flow rate of the OCS
Optimization of the reverse osmosis seawater demineralization technologies for a power producing industry
Fendri, Fredg, Tatyana Mitchenko, and Zakhar Maletskyi
Desalination and Water Treatment, 25, 84-90 (2011)
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務