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L-丝氨酸(USP级)
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价格:¥电议
更新日期:2026/8/7 19:28:30
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详细内容
L-SERINE
L-丝氨酸(USP级)
Description
Animal-free amino acid. Polar. Hydroxyl.

USP GRADE
Molecular Formula: C3H7NO3
Molecular Weight: 105.09
CAS: [56-45-1]
Chloride (%)………………………………………………………………………………≤0.05
Chromatographic Purity Test (P/F)………………………………………………………PASS
Heavy Metals (%)………………………………………………………………………≤0.0015
Identification (P/F)………………………………………………………………………PASS
Iron (%)……………………………………………………………………………………≤0.003
Loss on Drying (%)…………………………………………………………………………≤0.2
Purity (Anhydrous Basis) (%)………………………………………………………98.5-101.5
Residue on Ignition (%)……………………………………………………………………≤0.1
Specific Rotation (degrees)……………………………………………………+14.0-+15.6
Sulfate (%)…………………………………………………………………………………≤0.03
RISK……………………………………………………………………………………………N/A
SAFETY…………………………………………………………………………………………N/A
L-丝氨酸(USP级)订购信息
| PRODUCT CODE | SIZE | STORAGE |
| 1B1103-25G | 25G | ROOM TEMPERATURE |
| 1B1103-100G | 100G | ROOM TEMPERATURE |


