Factory Price D (+) - Tryptophan / D- Tryptophan CAS 153-94-6

Model NO.
Lullaby
Nutrient Composition
Amino Acid
Resource
Chemosynthesis
The content of active substances
＞90%
Boiling Point
342.75 Celsius
Storage
Keep in Dark Place,Sealed in Dry,Room Temperature
Meliting Point
282-285 Celsius
Refractive Index
31
Transport Package
Drum
Specification
Purity: 99%
Trademark
Lullaby
Origin
Hubei China
HS Code
2933990099
Production Capacity
500 Kg/Month
Reference Price
$ 45.00 - 162.00
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Product Description

Factory Price D(+)-Tryptophan CAS 153-94-6 
Product Name D(+)-Tryptophan
CAS NO. 153-94-6 
Appearance White powder
Purity 99%
Melting point 282-285 °C (dec.)(lit.)
Boiling point 342.72°C (rough estimate)
Density 1.1754 (rough estimate)
Application Pharmaceutical Intermediates; Amino Acids; Biochemical Reagents; Intermediates-Organic Intermediates
Chemical Structure Factory Price D (+) -Tryptophan / D-Tryptophan CAS 153-94-6
Usage 1. For biochemical research.
2. It is an important nutrient, used in medicine as a preventive agent for mangy skin disease
Storage Normal Temperature

Factory Price D (+) -Tryptophan / D-Tryptophan CAS 153-94-6 Factory Price D (+) -Tryptophan / D-Tryptophan CAS 153-94-6 Factory Price D (+) -Tryptophan / D-Tryptophan CAS 153-94-6
 
Factory Price D (+) -Tryptophan / D-Tryptophan CAS 153-94-6
Factory Price D (+) -Tryptophan / D-Tryptophan CAS 153-94-6
 
FAQ
 
Q1. What is about your company strength?
A: Established in 2012, we have more than 8 years of experience in chemical industry.We can provide 10000+ kinds of API, intermediates, reagents & dyes, with high reputation in the industry.

Q2. What's your MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.

Q3. How do you treat quality complaint?
A:  First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q4. What is about the delivery time?
A: The goods of small quantity will be sent out in 3 working days. For bulk cargo, we will book the cargo space once the order is confirmed. Usually we will arrange the shipment in 7 -15 days.

Q5. How about the packing?
A: Usually we provide the packing as 25 kg/bag or carton. Powdered Packaging: 20/25kg/bag/ drum/can or according to client request. Liquid Packaging: 200-220kg drum or according to client request. Of course, if you have special requirements on them, we will according to you.

Q6. What payment terms are acceptable?
A: Trade assurance, T/T, Western Union, Money gram. PayPal, L/C, etc.

Q7. Can you give me a discount price?
A: Surely, it depends on your required quantity.

Q8. Why I can not find the product I require in this shop?
A: You can contact with us since we, Wuhan Lullaby supply comprehensive and series chemical intermediates and some other scientific & healthy materials, we didn't upload all our list on this site.

 

 

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