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Category:Intermediates > Chiral Intermediates
Product Name:factory supply Spironolactone CAS No. 52-01-7
CAS No.:CAS No. 52-01-7
Standard:EP, In-house Standards
Price(USD):0.00
International
Approvals/Standards:Certificate of Conformity of Quality Management Sy
Company:Xi'an Gaoyuan Bio-Chem Co.,Ltd.
Grade: Pharmaceutical Grade
Factory Location: China Shanxi xi'an
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Contract Manufacturing: CRO,CMO
Packaging Information: 25kgs/tin
Delivery Lead Time: 10 days
Sample Provided: no
Product Information
Product: Spironolactone
CAS: 52-01-7
MF: C24H32O4S
MW: 416.57
EINECS: 200-133-6
Melting Point: 207-208 °C(lit.)
Refractive Index: -36 ° (C=1, CHCl3)
Water Solubility: Practically insoluble
Appearance: White or almost white crystalline powder
Loss on drying: ≤0.5%
Related substance: not more than 1.0%
Sulphate ash: not more than0.1%
ASSAY(HPLC) 97~103%
Packaging:
1.Less than 25kg,1kg/bag(aluminum foil bag)
2.More than 25kg,25kg/drum(cardboard drum)
Delivery Time: Within 3 days after payment
Storage: Store in sealed containers at cool & dry place. keep away from strong light and heat.
Shelf life: 3 year when properly stored
Shipping:
1.Sea shipping for quantity over 500KG; and air shipping is available for 50KG above;
2. For high value products, please select air shipping and international express for safe;
3.According to the requirements of customers.
Our service:
To establish long-term cooperation with customers, thus we will provide you the best both Before-Sales and After-Sales Service.
Before-Sales Service
1. Strong technical supports from our factory and research Center;
2. Suggest appropriate solutions to your project.
After-Sales Service
1. Provide information of your shipment in time;
2. Assistance on the customs clearance;
3. Confirm the intact commodity received;
4. Perfect product tracking system and service;
Brief introduction:
Xi’an Gaoyuan Bio-Chem Co.,Ltd. has been specializing in steroids, API & plant extract manufacturing since it’s funded in Xi’an, Shaanxi province in 2002 with the registered capital of RMB Eight Millions.Now we have two main parts. One is steroids&API, covering from Dioscorea Zingiberensis cultivating & processing to almost all the hormone intermediates as DHEA, progesterone, medroxyprogesterone acetate, 8-DM, flumethasone etc;the other part is plant extract,including mulberry leaf P.E, phloridzin, black rice P.E, epimedium brevicornum P.E, resveratrol etc.
Why choose us:
1.We have over 10 years'production research experience and exporting experience in steroids,API & plant extract.
2.Have our own factory; the quality can be controlled very strictly.
3.100% Natural product, without any synthetic ingredient.
4.Manufacturer direct supply
5.Customer first, provide best quality and service
Contact Us
Tel: (+86) 400 610 1188
WhatsApp/Telegram/Wechat: +86 13621645194
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Pharma Sources Insight JANUARY 2024
