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DL(+)-Aspartic acid CAS NO.617-45-8
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- DL(+)-Aspartic acid
- (r,s)-asparticacid
- CAS:617-45-8
Quick Details
- ProName: DL(+)-Aspartic acid
- CasNo: 617-45-8
- Molecular Formula: C4H7NO4
- Appearance: White powder
- Application: Pharmaceutical intermediates
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kg/drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 617-45-8
Superiority
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Product Name |
DL(+)-Aspartic acid |
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Synonyms |
(R,S)-2-Amino-succinicacid; (r,s)-asparticacid |
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CAS No. |
617-45-8 |
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MF |
C4H7NO4 |
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MW |
133.10 |
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Use |
Pharmaceutical intermediates; Intermediate for D-(+)-Pantothenic acid calcium salt |
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Details
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Description |
White free flowing crystalline powder; insoluble in Water, insoluble in ethanol and ether |
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Assay |
≥98.5% |
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Transmittance |
≥98.0% |
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Chloride(CL) |
≤0.20% |
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Loss On Drying |
≤0.20% |
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Residue On Ignition |
≤0.10% |
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Iron(Fe) |
≤10ppm |
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Ammonium(NH4) |
≤0.05% |
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Specific Rotation [α]D20 |
≤0.30° |
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