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L-脯氨酸(USP级)
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价格:¥电议
更新日期:2026/8/24 23:51:04
生 产 地:中国大陆
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详细内容
L-PROLINE
L-脯氨酸(USP级)
Description
Animal-free amino acid. Nonpolar. Imino.

USP GRADE
Molecular Formula: C5H9NO2
Molecular Weight: 115.13
CAS: [147-85-3]
Chloride (%)………………………………………………………………………………≤0.05
Chromatographic Purity Test (P/F)………………………………………………………PASS
Heavy Metals (%)………………………………………………………………………≤0.0015
Identification (P/F)………………………………………………………………………PASS
Iron (%)……………………………………………………………………………………≤0.003
Loss on Drying (%)…………………………………………………………………………≤0.4
Purity (Anhydrous) (%)……………………………………………………………98.5-101.5
Residue on Ignition (%)……………………………………………………………………≤0.4
Specific Rotation (degrees)……………………………………………………-86.3—-84.3
Sulfate (%)…………………………………………………………………………………≤0.03
RISK……………………………………………………………………………………………N/A
SAFETY…………………………………………………………………………………………N/A
L-脯氨酸(USP级)订购信息
| PRODUCT CODE | SIZE | STORAGE |
| E812-25G | 25G | ROOM TEMPERATURE |
| E812-100G | 100G | ROOM TEMPERATURE |
| E812-500G | 500G | ROOM TEMPERATURE |



