Latest Batch Metronidazole CAS 443-48-1 From Lab of Star-Selection

• Customization: Available
• CAS No.: 443-48-1
• Formula: C6h9n3o3
• Model NO.: Metronidazole
• EINECS: 207-136-1
• Classification: High Purity Material
• Grade: LR
• Specific Usage: For Biological Purpose, Technical Grade
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents
• Source: Dry Powder
• Habit Appellation: Chemical Medicine
• Application: Industry, Scientific Research
• Storage Environment: Low Temperature Drying
• Shelf Life: 3 Years
• MW: 358.21
• Transport Package: 1kg/Bag
• Specification: 1000kg
• Trademark: Star-Selection
• Origin: Huanggang
• HS Code: 000000
• Production Capacity: 100000kg/Year

Product Description

 

Product Description

As a reliable supplier of API's in China, Aurora Industry Co.,Ltd. (AUCO) has been supplying Metronidazole for over 15 years.
 

General Information:

Type: Pharmaceutical Raw Materials/APIs
Origin: China
CAS No.: 443-48-1
AUCO No.: 904
Packing: 25kg drum

Specification:

Appearance	White or yellowish,crystalline powder
Solubility	Slightly soluble in water, in alcohol and in methylene, chloride
Identification	First Identification:C     Second Identification:A,B,D
a) Melting point	a) Between 159ºC to 163ºC
b) UV	b) The specific absorbance at the maximum is 365 to 395.
c) IR	c) Comparison Metronidazole CRS.
d) Chemical	d) The solution gives the reaction of primary aromatic amines.
Appearance of solution	The solution is not more opalescent than reference suspension II (2.2.1) and not more intensely coloured than reference solution GY6 (2.2.2,Method II).
Related Substances  Any individual impurity  Total impurities	0.1% MAX  0.2% MAX
Heavy Metals	20PPM MAX
Loss on drying	0.5% MAX
Sulphated ash	0.1% MAX
Organic residues	1ppm MAX
Assay	99.0% - 101.0% C6H9N3O3(On dried basis)

 

Detailed Photos

 

Packaging & Shipping

Company Profile

 

Our Advantages

 

Our Advantages
1.Cooperate with research institutions, we strictly control the process from raw material to finished product.
2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.
3.We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.
4.Quick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
5.We could make our price discount if you place a substantial order with us.
FAQ
1. Can i get some samples?
Yes, we can supply free sample, but the shipping cost be paid by our customers.
2. How to start orders or make payments?
Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union, L/C, Moneygram, BTC ,Escrow.
3. How to confirm the Product Quality before placing orders?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.
4. How long is lead time?
We deliver goods within 3 days for small order, 7-10 days for bulk order. 
5. How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.