产品名称
Amberlyst® 15 氢型, strongly acidic, cation exchanger, dry
form
beads
quality
dry
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
parameter
120 °C max. temp.
moisture
≤1.6%
technique(s)
LPLC: suitable
loss
~5% loss on drying, 110 °C
matrix
styrene-divinylbenzene (macroreticular)
matrix active group
sulfonic acid functional group
particle size
<300 μm
operating pH
0-14
capacity
1.7 meq/mL by wetted bed volume, 4.7 meq/g by dry weight
greener alternative category
, Aligned
separation technique
cation exchange
InChI
1S/C10H10.C8H8O3S/c1-3-9-7-5-6-8-10(9)4-2;1-2-7-5-3-4-6-8(7)12(9,10)11/h3-8H,1-2H2;2-6H,1H2,(H,9,10,11)
InChI key
SIWVGXQOXWGJCI-UHFFFAOYSA-N
General description
Amberlyst-15 是一种 Brønsted 酸性树脂催化剂。
我们致力于为您提供更环保的替代产品,以符合“绿色化学的12项原则”的一项或多项原则要求。该产品为增强型,提高了催化效率。点击此处了解更多详情。
Application
通过使用乙醇和丁醇溶液,Amberlyst-15 被用作呋喃醇醚化的催化剂。Amberlyst-15 氢型已被用作酸性树脂催化剂,用于糠醇在脂类乙醇中转化为乙酰丙酸乙酯 ,以及在高温下通过酯交换法在批式反应系统中由三油酸甘油酯生产生物柴油。
强酸性阳离子交换树脂常用作多相反应的酸催化剂,用于无水催化。
Features and Benefits
溶胀(干燥至溶剂饱和,%):
己烷 10-15、甲苯 10-15、二氯乙烯 15-20、二乙酸乙二酯 30-40、95% 乙烯醇 60-70、水 60-70。
己烷 10-15、甲苯 10-15、二氯乙烯 15-20、二乙酸乙二酯 30-40、95% 乙烯醇 60-70、水 60-70。
Legal Information
Amberlyst is a registered trademark of DuPont de Nemours, Inc.
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves