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Postion:Product Catalog >Biochemical Engineering>Amino Acids and Derivatives>Asparagine derivatives>L-Asparagine
L-Asparagine
  • L-Asparagine

L-Asparagine

Price $15
Package 1KG
Min. Order: 1000KG
Supply Ability: 100tons
Update Time: 2021-11-15

Product Details

Product Name: L-Asparagine CAS No.: 70-47-3
Min. Order: 1000KG Purity: 99.9%
Supply Ability: 100tons Release date: 2021/11/15

Melting point 235 °C (dec.) (lit.)
alpha 34.5 º (c=10, 2N HCl)
Boiling point 244.01°C (rough estimate)
density 1,543g/cm
refractive index 1.4880 (estimate)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility H2O: 0.1 M at 20 °C, clear, colorless
pka2.17(at 20ºC)
form Powder
color White



About US

Our company is a hi-tech enterprise integrating R & D, production, agency and sales of fine chemicals such as inorganic chemicals, organic chemicals, flavors and fragrances, pharmaceutical raw materials and intermediates. We have established long-term cooperation with many large group companies at home and abroad.


Article illustration


FAQ:


Q1: Can i get some samples?

A: Yes, we can supply the sample, but the shipping cost be paid by our customers.


Q2: How to start orders or make payments?

A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal and so on.


Q3: How to confirm the Product Quality before placing orders?

A: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.


Q4:What's your MOQ?

A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.


Q5: How about delivery lead time?

A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)



Company Profile Introduction

Our company is a collection of chemical products, biological products, plastic products, rubber products, sports equipment, hardware products and other products r & D, production, agent, sales as one of the high-tech enterprises. We are a large factory with professional export department and perfect after-sale service. The company has a professional technology research and development department, each product has been successfully processed through multiple tests, to ensure the quality and effect of products, to bring customers the best purchase experience. The company has established long-term cooperative relations with many large group companies at home and abroad.

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  • Since: 2017-06-20
  • Address: Jinfang Building, 42 Yuhua West Road, Qiaoxi District, Shijiazhuang City, Hebei Province, China
INQUIRY
张同利
+86-19932103556
sale2@hbyalin.com