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Postion:Product Catalog >Biochemical Engineering>Amino Acids and proteins>L-Tryptophan
L-Tryptophan
  • L-Tryptophan
  • L-Tryptophan

L-Tryptophan NEW

Price $50
Package 1kg
Min. Order: 1kg
Supply Ability: 50000kg
Update Time: 2024-04-18

Product Details

Product Name: L-Tryptophan CAS No.: 73-22-3
EC-No.: 200-795-6 Min. Order: 1kg
Purity: 99.10% Supply Ability: 50000kg
Release date: 2024/04/18


About Ouhuang

 We are Ouhuang Engineering Materials (Hubei) Co., Ltd.Our company mainly produces and sells various water-based environmentally friendly resins (water-based resin powder, water-based rosin resin, water-based terpene tree, etc.), various water-based environmentally friendly latex (water-based thickened emulsion, water-based air-butyl latex, water-based butyl latex, etc.) , and various environmentally friendly additives (defoamer, thickener, antioxidant, dispersant).High-end product quality and sincere sales service are our tenets.We are willing to provide you with professional services in the areas we are familiar with and look forward to your consultation.



Please feel free to contact me 

whatsapp/telegram/signal/skype/wechat:+86 15172409121

Email:sales10@hbouhuang.com


About product:


Product Name:L-Tryptophan
CAS:73-22-3
MF:C11H12N2O2
MW:204.23
EINECS:200-795-6
Mol File:73-22-3.mol
Melting point 289-290 °C (dec.)(lit.)
alpha -31.1 º (c=1, H20)
Boiling point 342.72°C (rough estimate


Packaging & Shipping

25KG Plastic woven bag/paper bag,26MT'20FCL or customized according to your needs.



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FAQ

Q1.How to proceed an order for each product?

First, pls send us an enquiry to let us know your requirements(important);Second, we will send you complete quote including shipping cost;Third, confirm order and send payment/deposit;Four, we will arrange production or deliver goods after receiving bank receipt.

Q2. What's the product quality certificates you can provide?

GMP, ISO22000, HACCP, BRC,KOSHER, MUI HALAL, ISO9001,ISO14001 and Third Party Test Report, such as SGS or BV.

Q3. Can you provide samples?

We are able to provide the samples for pre-shipment quality approval , trial production and also support our partner to develop more business together.

Q4.What's the Payment term?

T/T, L/C,D/P,bitcoin,usdt, Western Union

Q5. What's the Delivery Condition?

A.EXW, FOB, CIF,CFR CPT, CIP DDU or by DHL/FEDEX/TNT.
B.The shipment can be Mixed FCL, FCL, LCL or by Airline, Vessel and train transportation mode.


Our advantage

1.We have high-quality products, which are directly supplied by the factory to ensure sufficient supply.
2.We have professional services, 24 hours online to solve your problems.
3.With years of supply experience, we strive to bring value to every customer.












Company Profile Introduction

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  • Since: 2023-11-22
  • Address: Room 10, Floor 7, Building B, Helen Plaza, No. 32 Wenhua Avenue, Daqiao New District, Jiangxia Distr
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