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Sigma C2278 CAPSO 3-(环已胺)-2-羟基-1-丙磺酸 10g
产品说明:
Synonym: | 3-(Cyclohexylamino)-2-hydroxy-1-propanesulfonic acid, CAPSO Free Acid |
CAS Number: | 73463-39-5 |
Linear Formula: | C9H19NO4S |
Molecular Weight: | 237.32 |
Beilstein Registry Number: |
5939234 |
TEST | SPECIFICATION |
APPEARANCE | WHITE CRYSTALLINE POWDER |
SOLUBILITY | CLEAR COLORLESS SOLUTION AT 10G PLUS 90ML OF WATER |
WATER CONTENT BY KARL FISCHER | < OR = 1.0% |
HEAVY METALS | < OR = 5 PPM (ASLEAD) |
UV ABSORBANCE | < OR = 0.1 AT 290 NM (10%W/W) |
PURITY BY NAOH ACID TITRATION | > OR = 99% * |
*ANHYDROUS BASIS | |
IR SPECTRUM | CONSISTENT WITH STRUCTURE |
DOCUMENT # | C2278/01/08/08/3 |
![]() Tricine 三(羟甲基)甲基甘氨酸 | ![]() BICINE N ,N-双(1-羟乙基)甘氨酸 | ![]() Tris-HCl Tris盐酸 | ![]() TRIS 三羟甲基氨基甲烷 | ![]() TES,Free Acid N-三(羟甲基)甲基甘氨酸 | ![]() POPSO,FREE ACID POPSO 哌嗪-N,N-双(2-羟基乙烷磺酸) |
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