Vegan Amino Acid L-Cysteine 52-90-4 CAS 52-90-4

• Customization: Available
• Type: Cysteine
• Chemical Character: Neutral
• Model NO.: 99%
• Appearance: Powder
• Grade: Food Additives
• Color: White
• Product Name: Cysteine
• Transport Package: 25kg/Drum
• Specification: 99%
• Trademark: DawnChem
• Origin: China
• HS Code: 292249000
• Production Capacity: 10000tons

Product Description

Product Description

Product Name	L-Cysteine	Batch No.	BC20241031003
CAS No	52-90-4 A|0IQ	Quantity	1000kg
Manufacturing Date	2024.10.31	From	Non-animal Source/Vegan
Test Date	2024.10.31	Expiry Date	2026.10.30

 

Description	white powder	Conforms
Specific rotation [a]D 20	+8.3to +9.5°	+8.72°
State of Solution	≥98.0%	99.2%
Loss on drying	≤0.5%	0.08%
Heavy metals(Pb)	≤10ppm	<10ppm
(As2o3)	≤1ppm	<1ppm
Iron(Fe)	≤10ppm	<10ppm
Chloride(CI)	≤0.10%	0.08%
Residue on ignition	≤0.10%	0.08%
Ammonium(NH4),%	≤0.02%	<0.02%
Sulfate(SO4),%	≤0.028%	<0.028%
Other amino acids	Chromatographically not detectable	Qualified
PH	4.5 to 5.5	5.14
Assay	98.0% to 101.0%	99.6%
Mesh Size	20 Mesh	20

 

Product Description

Fermented cysteine is a cysteine produced by microbial fermentation techniques oh . Cysteine is a sulfur-containing nonessential amino acid that has many important physiological functions in the organism. The production of cysteine by fermentation has the advantages of low cost and environmental protection. It is widely used in the fields of medicine, food, cosmetics and so on. For example, it can be used to treat some diseases in the field of medicine, can be used as a nutritional fortifier in food, and can play an antioxidant role in cosmetics

Detailed Photos

 

 

 

Boosting immunity ** : L-cysteine is an important precursor for the synthesis of glutathione, which plays a key role in the immune system. It can enhance the activity and function of white blood cells, improve the body's resistance to pathogens, and help to prevent and treat infectious diseases.

### Aspects of digestive system
- ** Promotes digestion ** : It helps maintain the integrity and normal function of the gastrointestinal mucosa. It can promote the secretion of gastrointestinal mucus, protect the gastrointestinal mucosa from the erosion of gastric acid, pepsin and other harmful substances, and prevent the occurrence of gastric ulcer, gastritis and other diseases. It is also involved in regulating the activity of digestive enzymes in the gastrointestinal tract and promoting the digestion and absorption of food.

### Aspects of cell metabolism and repair
- ** Promoting cell growth and repair ** : L-cysteine participates in a variety of metabolic pathways in cells and provides essential material and energy support for cell growth, proliferation and repair. After tissue injury, it can promote the regeneration and repair process of cells and accelerate wound healing..

 

 

 

 

 

 

Certifications

Company Profile

Shandong Dawnchem Company Limited., is a collection of research and development, production, sales and service in one of the chemical products company.The company is located in "quancheng" jinan.Jinan is a national historical and cultural city, one of the first batch of China's outstanding tourist cities, one of the birthplace of prehistoric culture longshan culture.

The company mainly engaged in food/feed additives, vitamins and Amino acid.Products are exported to the United States, South Korea, Turkey, Poland, Japan, southeast Asia, Europe, the Middle East and other countries and regions.
 

 

Packaging & Shipping

 

 

 

 

FAQ

 

1:Can I get some samples before bulk order?
Most products provide free samples, but the shipping cost be paid by customers.

2: What's your MOQ?
For the high value product, our MOQ starts from 10g,100g and 1kg.

3: Which kind of payment terms do you accept?
PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union, L/C.

4.How to place an order?
You can contact me through Trademanager, WhatsApp, Skype Online and other contact methods, tell me the product and quantity you need, and then we will give you a quote. If you choose one of the above payment methods, we will arrange the delivery for you.

5:How about your delivery time?
A: Generally, it will take 5 to 7 days after receiving your advance payment.

6: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 real quality problem caused by us, we will send you free goods for replacement or refund your loss.