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Xi'an Julong Bio-Tech Co., Ltd.

Country: China (Mainland)

Business Type:Trading Company

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Province/state: Shaan xi

City: xi'an

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Supply 99% CAS 104987-11-3 Tacrolimus Powder

CAS NO.104987-11-3

  • msdsMSDS/COA Download

  • FOB Price: USD: 70.00-75.00 /Gram Get Latest Price
  • Min.Order: 50 Gram
  • Payment Terms: T/T,Other
  • Available Specifications:

    Powder(10-50)GramPowder(51-100)Gram

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Product Details

Keywords

  • CAS 104987-11-3 Tacrolimus Powder
  • 99% Tacrolimus Powder
  • Tacrolimus Powder

Quick Details

  • ProName: Supply 99% CAS 104987-11-3 Tacrolimus ...
  • CasNo: 104987-11-3
  • Molecular Formula: C44H69NO12
  • Appearance: White Powder
  • Application: For Bodybuilding Muscle Growth Custom...
  • DeliveryTime: Within 3 Days After Payment
  • PackAge: Foil Bag / Drum / Bottle
  • Port: Shanghai
  • ProductionCapacity: 1000 Kilogram/Day
  • Purity: 99%
  • Storage: Well-Closed, Store in cool and dry are...
  • Transportation: Well-Closed, Store in cool and dry are...
  • LimitNum: 50 Gram
  • Related Substances: ≥98%
  • Residue on Ignition: ≤0.1%
  • Heavy Metal: ≤10ppm
  • Valid Period: 24Months
  • Product Name: Tacrolimus
  • MF: C44H69NO12
  • CAS: 104987-11-3
  • Appearance: White Powder
  • Grade: Medicine Grade
  • Application: Nootropics Product
  • Certificate: COA ISO9001 GMP
  • Form: Capsules, Liquid, Powder
  • Transport Package: Foil Bag / Drum / Bottle
  • Purity: 99%
  • Shelf Life: 2 Years
  • Storage: Cool and Dry Place

Superiority

1. Who are we
We are based in Shaanxi, China, start from 2018,sell to North America(00.00%),

Western Europe(00.00%),South America(00.00%),Southeast Asia(00.00%),

Eastern Europe(00.00%). There are total about 11-50 people in our office.

2. How can we guarantee quality
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us
Plant Extracts,Cosmetics Raw Materials,Vitamin Raw Materials,Pharmaceutical Raw Materials and Intermediates.

4. Why should you buy from us not from other suppliers
Our company mainly devoted in producing pharmacetical intermediates , Vitamins , and health supplement ,

the quality and technical content can reach the advance level in China .

Our products are sold well in China as well as in more than 20 countries.

5. What services can we provide
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian.

6.We promise our customer following items

Support product customization:

We can provide OEM&ODM , Because we have a professional design team.

Reasonable price:
We provide high quality products with competitive price in china,

Low MOQ:
No worry about the low moq, our moq is 1 gram or lower.

Good and efficient service,Fast Delivery
Fast respond save client's time, we promise to reply inquiry in 24 hours including holidays and send quotation sheet and other documents in 48 hours.

Super-good quality
We have strict quality control system .Good reputation in Market , And have the Third party test report is available.

Details

What's  CAS 104987-11-3 Tacrolimus

Product Name:                                        Tacrolimus                                                                              
CAS: 104987-11-3
MF: C44 H69 N O12
MW: 804.02
Melting point: 113-115°C
Boiling point: 871.7±75.0 °C
Storage temp.: −20°C          

Tacrolimus, isolated from the microorganism Streptomyces tsukubaensis, is a macrolide immunosuppressant

developed by Fujisawa for organ transplantation. It displays similar but more potent immunosuppressive

activity than cyclosporin. It inhibits both cell mediated and humoral immune responses.



In animal models of organ transplantation, tacrolimus has been shown to prolong survival of hepatic,

renal, cardiac, small intestine, pancreatic and skin allografts and to reverse cardiac and renal allograft

rejection. It has been used effectively in humans as rescue or primary immunosuppressant therapy in

liver or kidney transplantation.

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Item

Analysis  Specification

Result

Description

White or almost white, crystalline power

Conform

Solubility

Freely soluble in water, soluble in ethanol (96%),sparingly soluble in acetone and in methylene chloride

Conform

Identification A

Absorption maximum at 280nm

279.4 nm

B

IR Should be identical with contrast

Conform

C

It gives reaction (a) of color

Conform

D

It gives reaction (a) of color

Conform

E

It gives reaction (a) of chlorides

Conform

Appearance of solution

The solution is clear and not more intensely colored than references solution B6 or Y6

Conform

Acidity or alkalinity

Should be conform

Conform

Related substance

Total of other impurity NMT0.25%(TLC)

Conform

Heavy metals

NMT 20 ppm

Conform

Loss on drying

NMT 0.5%

0.22%

Sulphated ash

NMT 0.2%

Conform

Residual Solvents

Should be conform

Conform   

Assay(anhydrous substance)

98.0%~102.0%

99.6%

Conclusion

Conform  to  BP2007 Standard

 

 

 

1. All inquiries will be replied within 12 hours.

2. Dedication to quality, supply & service.

3. Strictly on selecting raw materials.

4. OEM/ODM Available.

5. Reasonable & competitive price, fast lead time.

6. Sample is available for your evaluation & Formulation development.

7. Faster delivery:Sample order in stock and 3-7 days for bulk production.

8.We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping
forwarder

9. After-Sale Service:
1) International Authorized Third-Party Test For The Products You Demand.


2) 30 Days Warranty of quality of goods. 

 

Delivery & Payment Terms

Julong Bio-Tech Co., Ltd. is located in Xi'an City, Shaanxi Province, China. It is a biotechnology enterprise engaged

in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutical raw materials

and intermediates. The company has complete experimental facilities. And advanced testing instruments ensure the stability

of product quality from all aspects. The company has a complete sales service system, the products are exported to countries

all over the world, and have won a good international reputation with excellent quality and excellent service.

The company has been adhering to the basic principles of "integrity, quality, service, and win-win" to serve customers,

constantly strict requirements, set goals, and implement win-win development.

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