Import Tryptophan — Buy in wholesale FOB from Supplier in China
Similar Products
- 4-nitroimidazole 3034-38-6
- 2-butyl-5-chloro-1h-imidazole-4-carbaldehyde
- Mono Ethylene Glycol ( MEG )
- Trifluoroacetone
- 1,1,1-Trifluoro-2-4-pentanedione
- 1,10-Phenanthroline Monohydrate
- Isocyanobenzene931-54-4
- C5 resin used in rubber and tyre
- DL-Methionine Feed Additives
- Dl-Methionine
- Poly Aluminium Chloride
- Phosphorous Acid
More from this Seller
Related Products
- Hydraulic torque wrench
- traders product no-1008/72
- traders product no-1004/72
- traders product no-1006/72
- Professional Multipurpose Scissors Art & craft, Hair Trimming/Gromming
- Climbing Perch / Anabas / Vietnam Koi
- Rail Coping Sled MTS-W001
- Moulding Lifter MTS-21028
- Swivel Head Stretcher Set MTS-21254
- PT-Segmented Pad Sander (Table adjustable)
- Manufacturing Service
- MILITARY SPARE PARTS
Trending in this Category
- Industrial Sodium Formate
- Fluorescent Brightener
- Stearic Acid Beads
- TBPA Diol flame retardants used for Polyurethane
- Decabromodiphenyl Ethane (DBDPE)
- Magnesium Chloride
- Methylcyclopentadienyl Manganese Tricarbonyl
- Ferrous Sulphate
- Tetrapotassium Pyrophosphate
- Acetylated Mono- and Diglycerides
- Calcium Chloride
- Phloretin 98% 1kg/bag
Trending in Sub-Category
- Allylbenzene
- HELICOPTERS AIRCRAFTS AIR FORCE ARMY MARINE.- SPARE PARTS
- SPARE PARTS FOR AIRCRAFTS HELICOPTERS AIR FORCE ARMY MARINE
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Agglomerated cork stopper
Top Suppliers for this Product
- Dewy Chemicals
- Sin-Ho Trading Co., Ltd.
- Zhejiang Chenxin Technology Co., Ltd.
- Shreeya International FZE
- Hangzhou Bayee Chemical Co., Ltd.
- Jinan Wanxingda Chemical Co.,Ltd.
- Jina General Trading Llc
- Henan Kingway Chemicals Co., Ltd.
- Shanghai Hanhong Chemical Co., Ltd.
- Wanquan Agrichem Company Limited
- Exi Compounds S.l.
- Shijiazhuang Lemandou Chemicals Co., Ltd.
Compare Other Sellers
More Suppliers in Category
- Shandong Taihe Water Treatment Co., Ltd.
- Shanghai Zealing Chemical Co., Ltd.
- CHHC Agricultural Products Wholesaling
- Akaba B2B Trading
- Lianyungang Huaihua International Trade Co., Ltd.
- Capzol Industries Private Limited
- Anshin Enterprises
- Yash enterprises
- Qingdao Xinyiyu Moulding Technology Co., Ltd.
- SSD Chemical laboratory
- Best Trading
- EcoMerra Global
Related Products
- Mono Ethylene Glycol ( MEG )
- 4-nitroimidazole 3034-38-6
- 2-butyl-5-chloro-1h-imidazole-4-carbaldehyde
- 1,1,1-Trifluoro-2-4-pentanedione
- Trifluoroacetone
- 1,10-Phenanthroline Monohydrate
- Isocyanobenzene931-54-4
- C5 resin used in rubber and tyre
- Dl-Methionine
- DL-Methionine Feed Additives
- Hydraulic torque wrench
- traders product no-1006/72
- traders product no-1004/72
- traders product no-1008/72
- Professional Multipurpose Scissors Art & craft, Hair Trimming/Gromming
- Allylbenzene
- Climbing Perch / Anabas / Vietnam Koi
- Moulding Lifter MTS-21028
- Rail Coping Sled MTS-W001
- Swivel Head Stretcher Set MTS-21254
- SPARE PARTS FOR AIRCRAFTS HELICOPTERS AIR FORCE ARMY MARINE
- HELICOPTERS AIRCRAFTS AIR FORCE ARMY MARINE.- SPARE PARTS
- MILITARY SPARE PARTS
- Manufacturing Service
- PT-Segmented Pad Sander (Table adjustable)
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Agglomerated cork stopper
- Rimless Wall-Hung WC – Slim Seat
- Automatic Rebar Counting System
- Factory Price High Speed PP PE Pelletizing Line for Plastic Recycling
- Butterfly bit
- Diisobutyl Dbe-ib
- Triallylamine
- Tetrapotassium pyrophosphate
- Phosphorous Acid
- Poly Aluminium Chloride
- 1,2-Diaminopropane-N
- Ammonium zinc chloride
- 4-ethoxyphenylacetylene
- Ammonium polyphosphate
- Rubber Antioxidant 6PPD
- Methyl ethyl ketone
- Glucosamine
- N, n-diethy hydroxyl amine
- P-toluenesulfonyl chloride
- Sorbitol 70% Solution
- Rare earth tricolor phosphor powder
- D-threo-beta-methylsulfonylphenylserine Ethyl
- N-sulfo-glucosamine Potassium Salt
- PROBENECID
- Methyl 4-acetamido-2-ethoxybenzoate
- Cefotaxime Sodium for Injection
- flunixin meglumine
- Closantel Sodium
- Sulfadiazine
- D-Glucosamine hydrochloride
- D-glucosamine 2-sulfate sodium
- Cordyceps Cephalosporium Mycelia
- (R)-(-)-3-Chloro-1,2-propanediol
- 0Y nano zirconia airflow powder
- Sodium Metabisulphate
- Hydrazine Hydrate
- Bleaching Powder
- Ferric Chloride
- Calcium Carbide
- Magnesium Sulphate Agriculture Fertilizer
- N-propyl Acetate
- Indium Tin Oxide ITO Sinter Tablet 99.99
- P-Toluenesulfonyl Semicarbazide (RA/PTSS)
- Magnesium Nitride
- Dysprosium Nitride
- 15555-77-8 | Dichlorotetrakis
- Mangiferin
- Red Clover Extract, Isoflavones
- Turmeric Extract, Curcumin
- Milk Thistle Extract , Silymarin
- Ginkgo Biloba Extract, Water Soluble
- Red Yeast Rice Extrac, Monacolin K
- Hesperetin
- Chrysophanol 98% 1g/bottle
- Phloretin 98% 1kg/bag
- Calcium Chloride
- Aluminum Sulfate Hydrated
- Malic Acid
- Dextrose Monohydrate
- Dextrose Anhydrous
- Softener Salt Tablet
- Di-ammonium Phosphate - Dap - (18-46-0)
- Granulated Triple Super Phosphate - Gtsp
- Sulfluramid FC-9
- 1,3-Propane Sultone/1,3-PS
- 1,4-Butane Sultone/1,4-BS
- Sodium Alginate
Top Verified Suppliers
- Henan Kingway Chemicals Co., Ltd. · China
- Shandong Taihe Water Treatment Co., Ltd. · China
- Shanghai Zealing Chemical Co., Ltd. · China
- CHHC Agricultural Products Wholesaling · Philippines
- Lianyungang Huaihua International Trade Co., Ltd. · China
- Akaba B2B Trading · South Africa
- Anshin Enterprises · India
- Capzol Industries Private Limited · India
- Yash enterprises · India
- Qingdao Xinyiyu Moulding Technology Co., Ltd. · China
- SSD Chemical laboratory · India
- Best Trading · United States
- EcoMerra Global · Bangladesh
- Wuhan Dienle Technology Co., Ltd · China
- Hong Kong Trading Co.,Ltd · Hong Kong
- SAI · United States
- Guizhou Jingyang Trading Co., Ltd · China
- Gogaa International Co., Ltd. · China
- Shanghai Pushun Import & Export Co., Ltd · China
- Aroma praha, A.S. · Czech Republic
- Natural Power Metal · China
- Suzhou Liansheng Chemistry Co., Ltd · China
- Yixing Bluwat Chemicals Co., Ltd. · China
- Trademax Pharmaceuticals & Chemicals Co. Ltd. · China
- Chengdu Cp Biochem Co., Ltd · China
- Prodekspo Plus LLC · Ukraine
- Sunson Industry Group Co., Ltd. · China
- Yixing Hongbo Fine Chemical Co., Ltd. · China
- Romayer Chemical (Shenzhen) Co. Ltd. · China
- Khmt Technology · China
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Agriculture›Apparel and fashion accessories›Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Tryptophan
L-Tryptophan is known for its critical role in protein synthesis and is considered one of the most important amino acids in livestock diets. The key value proposition of our L-Tryptophan lies in its ability to enhance growth performance and overall health in poultry and livestock.
Key specifications include: 1. High Purity: Our L-Tryptophan boasts a purity level of 98%, ensuring optimal efficacy in feed formulations. 2. Nutritional Benefits: Supports the production of serotonin, which aids in stress management and improves animal welfare. 3. Versatile Formulation: Easily incorporated into various types of animal feed, including poultry, swine, and ruminant diets. 4. Quality Assurance: Rigorous quality control measures are in place to ensure product consistency and safety. 5. Bulk Availability: Offered in bulk supply, catering to the needs of large-scale feed manufacturers.
Applications are vast, covering poultry feed, livestock nutrition, and aquaculture, making it a vital ingredient in the feed industry. We provide efficient packaging and shipping solutions, with terms such as FOB and CIF, ensuring seamless transactions.
| HS Code | 2922.49 |
| Material | L-Tryptophan (C11H14N2O2), Feed Grade |
| Grade/Type | Feed Grade / L-Tryptophan |
| Purity/Composition | Min. 98% L-Tryptophan |
| Appearance | White crystalline powder |
| Molecular Weight | 204.23 g/mol |
| Standard | Feed grade, meets FAMI-QS or equivalent standards |
| Application | Poultry feed, swine feed, aquaculture feed, animal nutrition supplements |
| Packaging | 25 kg bags or 500 kg jumbo bags, inner PE liner |
| Storage | Cool, dry place; avoid direct sunlight and humidity |
| Shelf Life | 24 months when stored properly |
| Origin | China, Germany, or Japan (common export origins) |
Feed Grade L-Tryptophan is a high-purity amino acid powder widely used as a nutritional supplement in poultry, swine, and aquaculture feeds. With a typical purity of 98% or above, this product ranks as the third most-used feed amino acid globally after L-Methionine and L-Lysine. It plays a critical role in protein synthesis, serotonin production, and overall animal growth performance, making it a high-demand import commodity for feed mills and animal nutrition companies across Southeast Asia, Latin America, and beyond.
People Also Search For
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Sourcing Tryptophan from China
Tryptophan is offered by Golden Gain Inc.Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Tryptophan, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
- ✓Who's importing it
- ✓What prices they're paying
- ✓Which ports they're moving through
Related Products & Suppliers
Compare alternatives, find similar products and connect with verified suppliers
Similar Products
More from this Seller
Related Products
Trending in this Category
Trending in Sub-Category
Top Suppliers for this Product
Compare Other Sellers
More Suppliers in Category
Browse Tryptophan — Top Products
100 listingsTop Verified Suppliers for Tryptophan
30 suppliersBuy Tryptophan in Bulk — Verified Supplier in China
When sourcing Tryptophan for your business, securing the right balance of quality and cost is essential. Golden Gain Inc.Ltd., a verified supplier based in China, offers this product with key specifications including Feed Grade / L-Tryptophan, Min. 98% L-Tryptophan, and White crystalline powder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $40007000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2922.49, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Tryptophan Specifications, Trade Terms & Pricing
Importing Tryptophan requires careful attention to shipping logistics, customs compliance, and secure payment terms. Golden Gain Inc.Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2922.49 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
About Golden Gain Inc.Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Tryptophan has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Import Tryptophan — Shipping, Logistics & Customs
Importing Tryptophan requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2922.49 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Tryptophan
What is the wholesale price of Tryptophan?
The current listed wholesale price for Tryptophan from Golden Gain Inc.Ltd. is $40007000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Golden Gain Inc.Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Tryptophan?
The supplier, Golden Gain Inc.Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Tryptophan. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Tryptophan?
For international shipping and customs clearance, Tryptophan is classified under HS Code 2922.49. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Tryptophan from China?
To import Tryptophan from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Golden Gain Inc.Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Is Golden Gain Inc.Ltd. a verified supplier?
Yes, Golden Gain Inc.Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
What are the key specifications of Tryptophan?
The key specifications for Tryptophan supplied by Golden Gain Inc.Ltd. include Feed Grade / L-Tryptophan, Min. 98% L-Tryptophan, and White crystalline powder. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Tryptophan?
Golden Gain Inc.Ltd. offers Tryptophan with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Tryptophan the most?
Tryptophan is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Golden Gain Inc.Ltd. through our platform.
What certifications does this Tryptophan supplier hold?
Golden Gain Inc.Ltd. maintains international quality certifications. These ensure that the Tryptophan meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Tryptophan on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Golden Gain Inc.Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Golden Gain Inc.Ltd..
Explore More Chemicals & Allied Products for Wholesale Import
Discover more products in Chemicals & Allied Products from verified suppliers worldwide.