| 首页 >> 产品中心 >> 香料 >> 酮类 |
| 2,3-戊二酮 |
| 编号 |
产品名称 |
产地 |
含量 |
包装规格 |
| 05055 |
2,3-戊二酮 |
进口 |
≥98 |
1kg/5kg/25kg |
|
|
 |
|
典型质量检验单
Certificate of Analysis typical |
|
|
商品 |
编号 |
05055 |
|
|
规格 |
- |
|
|
品牌 |
- |
|
| |
检验项目 |
检验标准 |
检验结果 |
|
|
solubility: one part in 15 and more parts of water |
|
meets test |
|
|
refractive index at 20℃ |
|
1.402 |
|
|
odor and flavour |
|
meets test |
|
|
appearance |
yellow liquid |
meets test |
|
|
solubility in alcohol: |
1 part in 3 and more parts of 50% alcohol |
meets test |
|
|
specific gravity at 25℃/25℃ |
|
0.956 |
|
|
assay by gc:(sum of 1 peaks) |
|
98.4 | |
|
|
电子文件无签章 | |
| 【 返回列表 】 |
|
