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L-Threonine CAS:72-19-5 CAS NO.72-19-5
- 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
- L-Threonine
- L-2-Amino-3-hydroxybutyric acid
- CAS:72-19-5
Quick Details
- ProName: L-Threonine CAS:72-19-5
- CasNo: 72-19-5
- Molecular Formula: C4H9NO3
- Appearance: white powder
- Application: Promote Healthy & Growth, Promote Nutr...
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kgs/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: 72-19-5
Superiority
Product Name: L-Threonine
CAS: 72-19-5
MF: C4H9NO3
Appearance:White or light-brown Crystal or powder
Details
|
Melting point |
282 °C (dec.)(lit.) |
|
alpha |
12.4 º (c=11,6N HCl) |
|
Boiling point |
278.95°C (rough estimate) |
|
density |
1.3092 (rough estimate) |
|
FEMA |
3694 | L-HISTIDINE |
|
refractive index |
13 ° (C=11, 6mol/L HCl) |
|
storage temp. |
2-8°C |
|
solubility |
H2O: 50 mg/mL |
|
form |
powder |
|
pka |
1.8(at 25℃) |
|
color |
White to off-white or pale yellow |
|
PH |
7.0-8.0 (25℃, 0.1M in H2O) |