技术规格说明书
产品名称
L-谷氨酸 99%
产品编号
128430
产品品牌
aldrich
化学文摘社编号
56-86-0
分子量
147.13
Test皿 | 规格 |
|---|---|
| APPEARANCE | WHITE POWDER, CRYSTALS OR CRYSTALLINE POWDER |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE. |
| TITRATION | 98.5%-101.5% (WITH HCLO4) |
| OPTICAL ROTATION | +31.5-+32.5 DEGREES (C=10%, 2N HCL) |
| THIN-LAYER | CONSISTENT WITH 99% PURITY |
| SOLUBILITY | 10% IN 1N HCL, CLEAR COLORLESS SOLUTION |
| REVISED MAY 22, 2007 RJM |