Protocatechualdehyde
更新时间：2022-07-21 11:04:28
采购接见：1次
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常用名 |
3,4-二羟基苯甲醛 |
CAS号 |
139-85-5 |
| 价钱 |
$需询单/100kg |
纯度 |
99.0% |
| 备货期 |
需询单 |
库存 |
现货 |
产物详情（用途，包装等）
Product Name: Protocatechualdehyde
CAS No: 139-85-5
Molecular formula: C7H6O3
EINECS No.: 205-377-7
Melting point: 150-157 °C(lit.)
Place of Origin: China
Type: Pharmaceutical Intermediate
Appearance: Crystalline Powder
Color:: slightly brown
Purity: 99.9%
Packing: Aluminum foil bag and carton box
Application: Intermedaites
Storage: Store below +30°C.
Sample: Available
Shelf life: 1 year |
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