技术规格说明书
产品名称
果胶 来源于苹果
产品编号
93854
产品品牌
sigma
化学文摘社编号
9000-69-5
分子量
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | White to Light Brown |
| APPEARANCE (FORM) | Powder |
| SPECIFIC ROTATION (20/D) | FOR INFORMATION |
| CONCENTRATION | C=0.1 IN WATER AT 20 C |
| SOLUBILITY (COLOR) | Colorless to Faint Yellow to Faint Brown |
| SOLUBILITY (TURBIDITY) | Clear to Very Hazy |
| SOLUBILITY (METHOD) | 0.02G IN 10ML WATER |
| WATER | ≤ 10 % |
| RESIDUE ON IGNITION | ≤ 7.0 % |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE |
| Miscellaneous Assay | DEGREE OF ESTERIFICATION 50-75 % |