Prednisone CAS 53-03-2

Prednisone CAS 53-03-2
Product Introduction:
Prednisone white or off-white crystalline powder, odourless, slightly persistent bitter taste, commonly used in combination chemotherapy to improve the patient's general condition, but also used in acute leukaemia and other tumours, etc.

CAS No.: 53-03-2
Formula: C21H26O5
Samples: Free samples under 100g
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Description
Technical Parameters
Product Parameters

 

C21H26O5

 

Item Specification
Density 1.1121 (rough estimate)
Melting point 236-238 °C (lit.)
Boiling point 410.86 °C (rough estimate)
Refractive index 170 ° (C=0.5, Dioxane)
Flash point >200 °C
Vapor pressure 0.0±3.6 mmHg at 25°C
PSA 91.67000
logP 1.76580
Appearance White crystalline powder.

 

Application

 

1. Treatment of systemic lupus erythematosus, severe polymyositis and severe bronchial asthma, dermatomyositis, vasculitis.
2. Treatment of various acute severe bacterial infections, rheumatism, nephrotic syndrome, myasthenia gravis, etc.
3. Treatment of thrombocytopenic purpura, granulocytopenia, etc.
4. Treatment of severe skin diseases such as exfoliative dermatitis, aspergillosis, neurodermatitis, eczema, etc.
5. Rejection reaction of organ transplantation.
6. For non-solid tumours such as acute lymphoblastic leukaemia and malignant lymphoma.
7. For the treatment of certain ophthalmic diseases.

 

Storage

 

Temperature:

Store at room temperature between 15–30°C (59–86°F).

Avoid exposure to extreme heat or cold; do not freeze.

Light and Moisture:

Keep in a tightly sealed, light-resistant container (e.g., original amber glass or opaque plastic bottle) to protect from moisture and light.

Store in a dry place; avoid humidity.

Container Maintenance:

Close the container tightly immediately after use to prevent air and moisture from entering.

Do not transfer to other containers unless specified by the manufacturer.

Safety Precautions:

Keep out of reach of children and pets.

Store away from strong odors or volatile substances to prevent contamination.

Expiration and Disposal:

Check the expiration date on the label; do not use after the expiry date.

Dispose of outdated or unused medication according to local regulations (e.g., through a drug take-back program).

Transportation:

During travel, keep the medication in its original container and protect it from direct sunlight, high temperatures (e.g., car glove compartments), or excessive shaking.

 

Stability

 

 

Stable. Incompatible with strong oxidizing agents.

 

Packaging
 
Packaging
 

 Efficient, swift, and secure logistics - bridging the world with reliability.

White Powder

Company Profile

ZHONGDA (ZHENGZHOU) INTERNATIONAL EXP.&IMP.CO.,LTD. Is a subsidiary of HENAN KANGYUAN FLAVOR GROUP CO.,LTD.

 

ZhongDa operates monomeric frag rances, synthetic fragrances, chemical raw materials, pharmaceutical and dye intermediates,agricultural and sideline products, metal materials and food flav ors etc..
It is also responsible for the procurement ( of various raw materials, instruments and equipments which are required for the production, engineering,re research and development of subsidiaries of Kangyuan group company. Relying on strong financial support, professional sales network, and high-quality product services, ZhongDa has become the partner of dom nestic and foreign manufacturers and professional customers, and it is a foreign trade-oriented enterpl rise with considerable strength in the spice industry.

07
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ZHONGDA (ZHENGZHOU) INTERNATIONAL EXP.&IMP.CO.,LTD. was established in 2007, with a group of professional business trade, product research and development team.

 

It has rich experience in foreign trade, good domestic and international business reputation, and extensive sales channel advantages. Through the joint efforts, ZhongDa has achieved outstanding results. Our products sell well all over the country and are exp( orted to Southeast Asia, Middle East, America, Europe and other countries and regions. And enjoy high re eputation from domestic and foreign customers.
ZhongDa adheres to the tenet of"
Quality first, service firs st". We sincerely hope to establish good coope rative relationship with more companies and strive to mer et the different requirements of customers. We hope that ZhongDa products will help you succeed in your pr oducts. We hope that our products will develop together in big market and create brilliant future. We sincer rely welcome customers to visit, guide and call us!

Advantages

 

1). More than 30 years of production experience and more than 10 years of export sales experience.
2). Our products have Kosher, ISO and Halal certificate.
3). Small batch shipment and sub-packaging is available.
4). Provide COA, MSDS, Health Certificate and Origin Certificate.
5). Quality first, service best.

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FAQ

 

Q: How do you control the quality?

A: We have own quality control system, also do any other Third-party test. Our lab do the inspection for 27 years.

Q: Do you accept small orders ?

A: Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you.
And we are looking forward to co-work with you for a long term relationship.

Q: Do you provide sample?

A: Sure, we provide 100g free sample.

Q: How about the price? Can you make it cheaper ?

A: We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.

Q: Are you able to deliver on time?

A: Of course! we specialised in this line for many years,many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!

Q: Can I visit your company and factory in China?

A: Sure. You are very welcomed to visit our company in Kaifeng, China,we will personally take you to visit the factory and explain your doubts in detail.

Q: How Can I place an order?

A: You could just send us inquiry to any of our sales representatives to get detailed order information, and we will explain the detail process.

Q: When will i get your reply?

A: We ensure the fastest response, fastest service, E-mails will be replied with in 12 hours.

 

 

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