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Quick Details

  • CAS No.: 5451-09-2
  • Other Names: Glionlan; 5-ALA
  • MF: C5H9NO3HCl
  • EINECS No.: 5451-09-2
  • Place of Origin: Shaanxi, China (Mainland)
  • Type: Antineoplastic Agents, Auxiliaries and Other Medicinal Chemicals
  • Grade Standard: Cosmetic Grade, Medicine Grade, Tech Grade
  • Usage: Animal Pharmaceuticals
  • Brand Name: NF
  • Model Number: NF-19
  • Purity: 99% 5-ala
  • Product name: 5-ALA
  • Other name: 5-ala
  • CAS NO.: 5451-09-2
  • Specification: 99%
  • Color: off white powder
  • Molecular formula: C5H9NO3HCl
  • MW: 167.59
  • Particle size: 80 Mesh
  • Sample Order: Accept
  • Manufacturer: Since 2005

Packaging & Delivery

Packaging Details 1kg/tin, 1kg/bag, 25kg/Drum with aluminum foil bags inside
or per your requirement for 5-ala
Delivery Time Shipped in 3 days after payment

Best Sells Products 5-ALA/5-Aminolevulinic Acid HCL CAS NO. 5451-09-2

Product Description

Basic Information

Product Name

5-Aminolevulinic Acid HCl/5-ALA

Other Name 





off white powder



Molecular Formula




Particle Size

80 Mesh

Active Ingredient 




Loss on drying 1.0%
Melting point 149℃--155℃
Residue on ignition 0.5%
Heavy metals 20ppm
Iron 20ppm
Bacteria endotoxins 0.4 USP EU/mg
Microbial  Limits
Total aerobic microbial count 100 cfu/g
Staphylococcus aureus Absence
Pseudomonas aeruginosa Absence
Salmonella speciesAbsence
Escherichia Coli Absence
Any other single impurity 0.3%
Total impurities 1.0%
Assay 98.0%-102.0%


1.5-Aminolevulinic Acid HCl can help plant grow more regular;

2.5-ala can be used as herbicide;

3.5-Aminolevulinic Acid HCl can be used as pesticide and inseticide.

1.5-Aminolevulinic Acid HCl can be used as photosensitizer to cure cerebral cancer;

2.5-ala can be used as photosensitizer to cure bladder cancer;

3.5-Aminolevulinic Acid HCl can be used as photosensitizer to cure skin cancer.

1.5-Aminolevulinic Acid HCl can help improve skin aging;

2.5-ala can help improve the problem of pachulosis;

3.5-Aminolevulinic Acid HCL can help repair the coarse pore, rough shin, dark skin and damaged skin; 

4.5-ala can help remove the acne and spot.


 What is 5-ala? 

5-ALA is applied in variety of scientific fields with wide range. Examples of applications are shown below. Improvement of harvest yield or increase of plant greenness Supplement for culture of microorganism or cells from animals Research relating production of active oxygen derived from accumulation of excess amount of porphirins Photodynamic diagnosis for cancer research


Company Information



Xi'an Natural field Bio-technique Co.,Ltd was found in 2005, Locating in the Xi'an High-tech industry development zone. It is a Professional manufacturer and supplier who dedicates to the research, produce and sale of food additive, active ingredients, API & intermediates. We do a good service for the global customers.


Research & Development:


Under the guiding of the academician from Chinese Academy of Science,our R&D staffs developed a series of domestic leading projects and got many patents.




2000m² manufacturing facility has become our strong guarantee for the production.


Quality Controlling:


Our company has established the GMP standardized production base in the national high-tech zone. With the advanced testing machines and instruments( HPLC, GC, UV, IR, TLC, NMR,etc.) placed 500 square meters quality controlling center, we have an overall strict controlling and inspection on our production process.

Packaging & Shipping



1kg, 2kg, 5kg/Drum or carton with aluminum foil bags inside

or small package as customer's requirement;

10kg, 15kg, 25kg/Drum with food grade plastic bag inside



Store in a cool & dry area. Keep Away from strong direct light.


Our Services

1. Quick Response Within 12 hours;

2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc.

3. OEM/ODM Available;

4. Reasonable & Competitive Price;

5. Credit Guarantee: Alibaba Trade Assurance;

6. Fast Delivery: Samples from stock; bulk products within 7 days;

7. Professional Documents for Your Clearance;

8. Economic Freight Save Your Cost

Our Team

Our Capability:  With rich professional export experience, relying on the excellent product quality and thoughtful service concept, our professional, passionate and young marketing team, win the customer’s greatly praise.


Our Responsibility: Quality is the premise and power for our survival and development. Customer's satisfaction is our basic rule and responsibility.


Our Goal: Strving for Win-Win. What we are able to do exceeds what we promise. 

                         API China           Booth No: 6Q61,   Nov. 10-12, 2015
                               Vitafood Swiss   Booth No: P145,   May. 10-12, 2016
                               CPhI Shanghai   Booth No: E3E46,  Jun. 21-23, 2016 

Q1: How to confirm the Product Quality before placing orders?

A: By sending you our available samples.

Or if you have special requirement on the goods, we can prepare samples according to your requirement for your confirmation.


Q2: Can you supply free samples?

A: Yes, we can provide some free sample, but the shipping cost should be on the customers’ account. You can either pay the shipping cost or arrange a courier to collect the samples.


Q3: What’s the MOQ?

A: For the high value product, our MOQ starts from 1g and generally starts from 10g.

For other low value product, our MOQ starts from 100g and 1kg.


Q4: Is there any discount?

A: Yes, for larger quantity, we always support with better price. 


Q5: How do you treat quality complaint?

A: All our products are strictly tested by our QC, and confirmed by QA; unqualified material will not be released to customer. 

In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.


Contact Info


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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
77 Transactions 10,000+
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 $100,000
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