Keywords

• cystine
• 56-89-3
• high quality

Quick Details

• ProName: Chinese Factory Specializing in The Wh...
• CasNo: 56-89-3
• Molecular Formula: C6H12N2O4S2
• Appearance: White powder
• Application: 1. Medicine is to promote the body's c...
• DeliveryTime: 7-10 working days after deposit
• PackAge: Inside plastic outside
• Port: Tianjin or Qingdao
• ProductionCapacity: 400 Metric Ton/Month
• Purity: 99%
• Storage: Moisture-proof (mainly), anti-stress, ...
• Transportation: Water and land transportation or other...
• LimitNum: 1 Metric Ton
• Packing: 25kg/drum or as customer's requested
• Delivery: We have stock, so we can deliver quick...
• Advantage: We have strong cooperation with DHL, T...

Superiority

Our Advantage 

Rich Experience 
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. 

Quality service 
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product. 
  
24 hour service 
Quick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage. 

High quality 
Dedicated to serving customers first, we provide reasonable prices, high quality products. 

Details

roduct Name                     L-Cystine
Alias                                      Dimercaptoalanine
Molecular Formula             C3H7NO2S3
Molecular Weight               185.28818
CAS No.                                56-89-3;24645-67-8
Shelf Life                               2 years  
Quality Standard                 AJI92

Specification:

Application:  
1) For biochemical research. Biological media were prepared. Used in biochemistry and nutrition research, medicine to promote the body cell oxidation and reduction function, increase white blood cells and prevent the development of pathogens and other effects. Mainly used for all kinds of alopecia. Also used for dysentery, typhoid, influenza and other acute infectious diseases, asthma, neuralgia, eczema and various poisoning disorders, and has the role of maintaining protein configuration. Also used as a food flavoring agent.

2) Biochemical reagent, used for preparation of biological medium. It is also an important component of amino acid infusion and compound amino acid preparation.

3) As feed nutrition fortifier, conducive to animal development, increase weight and liver and kidney function, improve the quality of fur.

4) As a cosmetic additive, it can promote wound healing, prevent skin allergy and treat eczema.

Packing: 
25kg/drum

Storage: 
Store in tightly closed original container, protected from light, in a dry place. 

6. A.Q - Frequently Asked Questions 
   
   Q: How can I get more information about the products  
   
   A: You can get basic technical information about our products from the PRODUCTS menu in our website. Also, you can download all technical data sheets from the QUALITY & SUPPORT menu.   If you need more information, please kindly contact with our sales representative from the CONTACT form in our web-site or kindly send an email to us. 
   
   Q: May I learn current price conditions of the products  
   
   A: Yes, please send an email to us. Our sales representatives will reply you in 24 hours about your requirements. 
   
   Q: Which delivery ways can be used to purchase the products  
   
   A: We can make cargo deliveries with vessel, plane, truck and train depending on the destination. 
   
   Q: Which types of packing are you using for the products  
   
   A: We are using 25kg multi-layer paper bags and we are palletizing them as shrink-wrapped.But, we are able to use 500-1000 kg jumbo bags in case of any special requests. 
   
   Q: What is the minimum order amount that we can buy directly from China via vessel  
   
   A: The total amount should be at least one pallet and we can load 600kg - 1000kg in a pallet depending on the product type. We are not recommending loading less than one pallet because of product safety inside the container. If you need less than these amounts, it's better to make the delivery with air cargo. 
   
   Q: How many days can we receive the products in our destination port  
   
   A: In general, we are able to make our shipments in 5 -15 days after getting the official order.And it can take about 7 - 30 days depending on the distance and transportation way to arrive to the final port. These days can show slight variations according to the season and products. 
   
   Q: If we have any technical questions or complaints after the shipment, which process should we follow  
   
   A: Please contact with our sales representatives within 30 days after the receipt of the products in case of any complaints. For other technical requests, you can contact with us in 7/24. 
   
   Q: Which quality standards are you applying in your production facilities  
   
   A: Our all production and manufacturing activities are certificated by ISO 9001 : 2008 quality standards. 
   
   Q: Are you able to produce specific modified grades for my own formulation  
   A: It's not a problem. Our well experienced technical team and high-tech laboratories are able to check your special requests and we can produce different modified products for each different customer. Please just contact with our sales representatives. 
   
   Q: Can you combine my orders for different products in the same container  
   
   A: Certainly, we are able to make mix container shipments with our different products in the same container. 
   
   Q: How can I visit your company and production facilities to make face to face meetings  
   
   A: Welcome to China! Please just contact with our sales representatives for a suitable time arrangement. Then, we can help you to get your visa and hotel bookings. Also, you can contact with our sales representatives in famous exhibitions and meetings conducted in every year such as; China Coat, Middle East Coating Show, European Coating Show, American Coating Show, etc.. You can follow our attendance details in these events in our web-site.  

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