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2,4-二羟基苯丙氨酸
P196853-5g 2,4-二羟基苯丙氨酸 [] 98.0% 5g 询价
| 订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
| P196853-5g | 2,4-二羟基苯丙氨酸 | 98.0% | 5g | 询价 | 0.00 | 登录可见 |
P196853-5g 2,4-二羟基苯丙氨酸 [] 98.0% 5g 询价
|
质量标准
|
Test Items |
Standard |
|
Appearance |
White powder |
|
Assay |
98.0% to 101.0% |
|
Specific Rotation [α]20/D |
|
|
Chloride (Cl) |
Not more than 0.10% |
|
Heavy Metals (Pb) |
Not more than 10 PPM |
|
Loss on Drying |
Not more than 0.20% |
|
Residue on Ignition (Sulfated) |
Not more than 0.20% |
危险性质
用途及存储
密封干燥保存。
