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Quick Details

  • CAS No.: 52-90-4
  • Other Names: (+)-2-Amino-3-mercaptopropionic acid
  • MF: C3H7NO2S
  • EINECS No.: 200-158-2
  • Place of Origin: Shanghai, China (Mainland)
  • Type: Vitamins, Amino Acids and Coenzymes
  • Grade Standard: Food Grade, Medicine Grade
  • Brand Name: Brightol
  • Model Number: AAA
  • Purity: >99%, > 99%
  • Grade: Food and pharm grade
  • Function: bodybuilding
  • Quality: 100%nature
  • Brand: Brightol
  • Packing: 25kg/drum
  • quality: High quality
  • serve: 7*24
  • Shelf life: 2 Years
  • contact person: Alan

Packaging & Delivery

Packaging Details 25kg/drum
Delivery Time within a week after the order

High purity L-Cysteine Base


Basic information


1 Brand:Brightol


2 Grade:Food grade


3 Function :bodybuilding


4 Quality :100%nature


5 Purity > 99%


6 Packing:Under your require


7 Color: White powder 





Nutritional supplement, nutrition enhancer, dietary supplements, heatlh food additives, pharmaceutical raw material. sport supplements, sport nutrtional supplements, bodybuilding supplement.




Appearance: White crystalline Powder
Assay: ≥99.0%
Heavy Metals≤10ppm


Total Plate Count


Yeast & Mold≤100cfu/g
E.Coli Negative
Salmonella Negative


                            The product conforms to the standard.


More information:

Cantact us,

If you have any further questions or need a sample,Please do not hesitate to contact  with me.

Wish you all of the best and regards!

sincerely yours,Alan.Lee



Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
4 Transactions 3,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $64,000
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