China Sell Food Additives Tryptophan / L-Tryptophan CAS 73-22-3

• Customization: Available
• CAS No.: 73-22-3
• Formula: C11h12n2o2
• Model NO.: 73-22-3
• EINECS: 200-795-6
• Appearance: Powder
• Grade Standard: Industrial Grade
• Package: 25kg Bag
• MOQ: 1kg
• Shipping: by FedEx, by Air, by Sea
• Name: 73-22-3
• Type 1: L-Tryptophan
• Type 2: Tryptophan
• Form: White Powder
• Keywords 1: CAS 73-22-3
• Keywords 2: CAS 73-22-3
• Keywords 3: CAS 73-22-3
• Keywords 4: CAS 73-22-3
• Keywords 5: CAS 73-22-3
• Keywords 6: CAS 73-22-3
• Keywords 7: CAS 73-22-3
• Keywords 8: CAS 73-22-3
• Transport Package: 25kg Bag
• Specification: 99%
• Trademark: chuanghai
• Origin: China
• HS Code: 29319090
• Production Capacity: 10000kg/Month

Product Description

China sell food additives

 

Product Description

 

 

      

 

Product name
CAS NO	73-22-3
Molecular formula	C11H12N2O2
Molecular weight	204.23
Specifications	99%
Appearance	White crystalline powder
Grade	Food additive grade

 

COA specification:
 

ANALYSIS	SPECIFICATION	RESULTS
Appearance	White Powder	Complies
Odor	Characteristic	Complies
Tasted	Characteristic	Complies
Assay	99%	Complies
Sieve Analysis	100% pass 80 mesh	Complies
Loss on Drying	5% Max.	1.02%
Sulphated Ash	5% Max.	1.3%
Extract Solvent	Ethanol & Water	Complies
Heavy Metal	5ppm Max	Complies
As	2ppm Max	Complies
Residual Solvents	0.05% Max.	Negative
Microbiology
Total Plate Count	1000/g Max	Complies
Yeast & Mold	100/g Max	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies
Conclusion	Qualified
Storage	Store in cool & dry place, do not freeze. Keep away from strong light and heat

 Application :
Tryptophan is an essential amino acid that cannot be synthesized in animals but has many physiological functions. Among common feed ingredients, it is the first, second and third limiting amino acids for meat and bone meal, corn and soybean meal, respectively. Reference for tryptophan requirements


 

 

Packaging & Shipping

L-Tryptophan Cas 73-22-3 is packaged in 25kg bag
L-Tryptophan Cas 73-22-3 shipping by air, by sea , by air express like Fedex , DHL, UPS 

Product name	Package	shipping
L-Tryptophan Cas 73-22-3	25kg bag	by air, by sea , by air express like Fedex , DHL, UPS

 

 

Company Profile

Hebei Chuanghai Biotechnology Co., Ltd. We specialize in the production and supply of chemicals for various industries.

Our chemicals are carefully formulated to meet the high standards of quality, efficiency, and safety. With our advanced technology and strict quality control measures, we ensure that our products deliver exceptional performance and reliability.

Whether you require chemicals for pharmaceutical, agricultural, or industrial applications, we have a wide range of solutions to meet your specific needs. We are committed to providing excellent customer service and look forward to establishing a long-lasting business relationship with you.
 

Our main products

 

Our Advantages

1.High quality with competitive price.
2. All purity>99%.
3. We are manufacturer and can provide high quality products with factory price.
4.Fast and safe delivery.
5. OEM is welcome 
6. Enough stock 

FAQ

Q1: About the after-sale service of products
A: After purchasing the products from our factory, we have A professional technical team and after-sales team to serve you and solve all your problems in the future.

Q2: Can I get some samples?
A: Yes, we can provide samples, but the customer will pay the freight.

Q3: How do I start paying?
Payment can be made by wire transfer or western union or paypal,visa, mastercard, T/T, apple_pay, google_pay, gc_real_time_bank_transfer , etc.

Q4: How to confirm product quality before placing an order?
A: You can get free samples of some products. You just have to pay the shipping fee or arrange for the sample to be sent to us by express.
You can send us your product specifications and requirements and we will produce products according to your requirements.

Q5: What is your MOQ?
A: The minimum quantity we can order is 1kg.
But usually we can accept a smaller quantity, say 100g, at the cost of 100% sample charge.

Q6: Shipping Time?
A: We ship the parcel out in 1-2 days and offer tracking No.. Shipping time is different to different country. Please consult