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70-47-3 L-Asparagine CAS NO.70-47-3
- FOB Price: USD: 20.00-20.00 /Gram Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
1(1-20)Gram
- Product Details
Keywords
- 70-47-3
- L-Asparagine
- L-Asparagine
Quick Details
- ProName: 70-47-3 L-Asparagine
- CasNo: 70-47-3
- Molecular Formula: C4H8N2O3
- Appearance: powder
- Application: medical
- DeliveryTime: Prompt
- PackAge: As required
- Port: Shanghai
- ProductionCapacity: 20 Metric Ton/Day
- Purity: 99
- Storage: room tempurature
- Transportation: accordingly
- LimitNum: 1 Metric Ton
- Moisture Content: N/A
- Impurity: N/A
- Grade: Industrial Grade,Pharma Grade
- Assay: 99%
Superiority
L-Asparagine Chemical Properties
Melting point 235 °C (dec.)(lit.)
alpha 34.5 º (c=10, 2N HCl)
density 1,543g/cm
storage temp. Store at 0-5°C
solubility H2O: 0.1 M at 20 °C, clear, colorless
pka 2.17(at 20℃)
form Powder
color White
Water Solubility 20 g/L (20 ºC)
Sensitive Hygroscopic
Merck 14,837
BRN 1723527
Stability: Stable, but may be moisture-sensitive. Incompatible with strong oxidizing agents.
CAS DataBase Reference 70-47-3(CAS DataBase Reference)
NIST Chemistry Reference L-Asparagine(70-47-3)
EPA Substance Registry System L-Asparagine(70-47-3)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 24/25-36-26
RIDADR UN 2811 6.1 / PGIII
WGK Germany 3
F 3-10
TSCA Y
HazardClass IRRITANT
HS Code 29241900
Hazardous Substances Data 70-47-3(Hazardous Substances Data)
Details
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China
and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Our advantage:
1.Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
