China Big Discount Purity 99% Ethylene Deltenone CAS 5571-36-8 with Best Quality, Find details about China CAS 5571-36-8, 5571-36-8 from Big Discount Purity 99% Ethylene Deltenone CAS 5571-36-8 with Best Quality
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Product name | Estradiene dione-3-keta |
CAS Number | 5571-36-8 |
Synonyms | ESTRADIENEDIONE-3-KETA;ESTRADIENEDIONE-3-KETAL;cyclic-3-(1,2-ethanediylacetal)-estra-5(10),9(11)-dien-3,17-dione;3-ETHYLENEDIOXY-17-OXO-13-METHYLESTRA-5(10)9(Chemicalbook11)-DIENE;3-ETHYLENEDIOXY-17-OXOESTRA-5(10),9(11)-DIENE;3-Ethylenedioxy-estra-5(10),9(11)-diene-17-one;Estradiene;-ETHYLENEDIOXY-ESTRA-5(10),9(11)-DIEN-17-ONE |
Molecular formula | C20H26O3 |
Molecular weight | 314.43 |
Purity | 99% |
Appearance | White powder |
EINECS number | 427-230-8 |
1.Package: 1kg/bottle or bag
25kgs/drum or bag
2.shipment: within 5 days after payment done
Shipping by Fedex ,DHL ,EMS or TNT
Su Zhou Leah New Material Technology co., LTD , is a large manufacturer of fine chemical and cosmetic materials that integrates R&D, production and sales together. Besides,.The Company was established in 2012, and restructured into a limited liability company in 2014.
Our company located in the beautiful spring city Suzhou, whose factory located in both Suzhou industrial zone and lab in Zhenjiang city,Our factory owns almost 15 acre and more than 80 workers, of whom are mostly high academic qualifications, and 20 technicians in our laboratory and plant to guide all the matters of R&D and the whole production.
an ISO 9001 qualified company, we are mainly specialized in producing high quality but low price Pharmaceutical intermediates, APIs and other fine chemicals which related to human and animals medicines as well as additives in gas&oil field, almost half of the goods are for exporting. What's more, we provide the OEM (customize) manufactures, if you can't find materials from the world, then tell us, we will research and produce in our high-tech equipmented laboratory. We are dedicated to satisfying our customers with our products and services
Q1: Can I get some samples?
A: Yes, we can supply the free sample, you need bear the freight charge only.
• Q2: How to pay?
A : PI will be sent first after confirmation of order,enclosed our bank information.Payment by Paypal , T/T, Western Union LC,Alibaba trade assurance
• Q3: What's your MOQ?
A : Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
• Q4: How about delivery leadtime?
A : Delivery lead time: About 5 days after payment confirmed.
• Q5: Is there a discount?
A : Discount according to the quantity and product!
• Q6: How to confirm the Product Quality before placing orders?
A : You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
A: Competitive price
B: Best quality
C: We are online all the time, if you have any problems, you can contact us at any time, then, we will reply you asp
D: We have our own laboratory and factory, can customize product according to your request
F: We have all kinds of transport mode, can according to your requirements, timely, rapid transportation arrangements