CAS 70-47-3 Asparagine Pharmaceutical Raw Material

• Customization: Available
• CAS No.: 70-47-3
• Formula: C4h8n2o3
• Model NO.: N/A
• EINECS: 200-735-9
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Colour: White
• Molecular Weight: 132.12
• Density: 1,543G/Cm
• Boiling Point: 244.01oc (Rough Estimate)
• Alpha: 34.5 O (C=10, 2n HCl)
• Solubility: 20 G/L (20 Oc)
• Transport Package: According to Customer Requests
• Specification: 98%
• Trademark: AFINE
• Origin: China
• Production Capacity: 500

Product Description

ASPARAGINE  CAS 70-47-3

PRODUCT NAME:ASPARAGINE
CAS NO.:70-47-3
EINECS: 200-735-9
MOLECULAR WEIGHT: 132.12
FORMULA: C4H8N2O3
DENSITY:1,543G/CM
BOILING POINT:244.01°C (ROUGH ESTIMATE)
MELTING POINT:235 °C (DEC.)(LIT.)
FLASH POINT:147.7°C
ALPHA:34.5 O (C=10, 2N HCL)
STORAGE TEMPERATURE:STORE AT 0-5°C
REFRACTIVE INDEX:1.4880 (ESTIMATE)
SOLUBILITY:H2O: 0.1 M AT 20 °C, CLEAR, COLORLESS
STABILITY:STABLE, BUT MAY BE MOISTURE-SENSITIVE. INCOMPATIBLE WITH STRONG OXIDIZING AGENTS.
APPEARANCE:WHITE POWDER
PURITY:≥98%
PACKAGING:ACCORDING TO CUSTOMER REQUESTS
COUNTRY OF ORIGIN:CHINA

 

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1. New Molecules R&D
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Our advantages
1. Government awarded company. Top 100 enterprises in Hangzhou
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AFINE CHEMICALS LIMITED IS SPECIALIZED IN THE FINE CHEMICALS AND PHARMACEUTICALS WHICH HAVE ENJOYED GREAT POPULARITY IN WORLD MARKETS. SINCE 2005, WE HAVE BEEN RAPIDLY GROWING TO A LEADING MANUFACTURER AND TRADER OF APIS IN CHINA. TODAY, WE HAVE SET UP TWO INDEPENDENT BUSINESS DIVISIONS: FINE CHEMICALS DIVISION AND PHARMACEUTICAL DIVISION.

FINE CHEMICAL DEPARTMENT: MANUFACTURING AND TRADING A VARIETY OF HIGH-QUALITY OF OPTICAL BRIGHTENER AND TEXTILE AUXILIARY AS WELL AS DYE STUFF, PIGMENTS AND OTHER FINE CHEMICALS. NOW WE ARE ONE OF THE LEADING EXPORTERS OF OPTICAL BRIGHTENER IN CHINA.

PHARMACEUTICAL DIVISION: MANUFACTURING, CONTRACT R&D, MARKETING AND DISTRIBUTION OF PHARMACEUTICAL ACTIVE INGREDIENTS, INTERMEDIATES AND FEED ADDITIVES.

IN MARCH 2009, HANGZHOU GOVERNMENT AWARDED "TOP 100 INNOVATION-ORIENTED EXPORT ENTERPRISES OF HANGZHOU IN 2008" AMONG MORE THAN 13,000 EXPORT ENTERPRISE OF HANGZHOU.

INNOVATION AND GOOD SERVICE ARE THE SECRETS OF OUR SUCCESS AND RAPID GROWTH. CONTINUOUS INNOVATION IMPROVES THE QUALITY OF OUR PRODUCTS, AND HELPS US LAUNCH NEW MARKET-ORIENTED PRODUCTS INTO THE MARKET. WARM AND EFFICIENT SERVICE GUARANTEES THE TIMELY, PROFESSIONAL AND SINCERE SERVICE TO OUR CLIENTS.
"INNOVATION & SERVICE, ALWAYS FINE", IS OUR PERMANENT PROMISE TO OUR CLIENTS.