Pharmaceutical Raw Material 99% Estriol CAS NO. 50-27-1 Powder

FOB Reference Price:Get Latest Price
  • 1 - 24 Grams
    $18.00
  • 25 - 99 Grams
    $17.00
  • 100 - 499 Grams
    $15.00
  • >=500 Grams
    $12.00
Lead Time:
Quantity(Grams) 1 - 25 26 - 100 101 - 500 >500
Est. Time(days) 5 5 5 Negotiable
Customization:
OEM/ODM (Min. Order: 10000 Grams)
Samples:
$18.00 /Gram | 1 Gram (Min. Order) | Buy Samples
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Anhui, China
Brand Name:
Dielegance
Model Number:
Synthetic
Type:
Antibiotic and Antimicrobial Agents, Urinary System Agents, Pharmaceutical Raw Material
CAS No.:
50-27-1
Purity:
99% min
Other Names:
Oestriol
MF:
C18H24O3
EINECS No.:
200-022-2
Grade Standard:
Medicine Grade
Usage:
Animal Pharmaceuticals
Product Name:
Pharmaceutical Raw Material 99% Estriol CAS NO. 50-27-1 Powder
Certificate:
ISO9001/Halal/Kosher/GMP
Application:
Pharmaceutical Raw Intermediates
Sample:
10-20g
Molecular Weight:
288.38100
Test Method:
HPLC
MOQ:
1 KG
Shelf life:
2 Years Proper Storage
Active Ingredient:
99% Estriol
Package:
Bulk Package
Supply Ability
Supply Ability:
50000 Gram/Grams per Month
Packaging & Delivery
Packaging Details
Package for Pharmaceutical Raw Material 99% Estriol CAS NO. 50-27-1 Powder:25kg/drum (25kg net weight,28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside. Drum Size: 510mm high, 350mm diameter) ; 1kg/bag (1kg net weight, 1.2kg gross : 25kg/drum (25kg net weight,28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside. Drum Size: 510mm high, 350mm diameter).
Port
Tianjin, Shanghai, Shenzhen, Qingdao, Ningbo, Other certain ports
Picture Example:
package-img
Lead Time :
Quantity(Grams) 1 - 25 26 - 100 101 - 500 >500
Est. Time(days) 5 5 5 To be negotiated
Product Description
Product Name
Pharmaceutical Raw Material 99% Estriol CAS NO. 50-27-1 Powder
Appearance
White Crystalline Powder
Active Ingredient
99% Estriol
Test Method
HPLC
CAS No.
50-27-1
Molecular Formula
C18H24O3
Molecular Weight
288.38100
Melting Point
280-282°C(lit.)
Loss On Drying
≤5.0%
Ash Content
≤5.0%
Pesticides
Negative
Total Heavy Metals
≤10ppm
Arsenic(As)
≤2ppm
Lead(Pb)
≤2ppm
Mercury(Hg)
≤0.1ppm
Cadmium(Cd)
≤1ppm
Total Plate Count
≤1000cfu/g
Total Yeast&Mold
≤100cfu/g
E.Coli
Negative
Salmonella
Negative
Purchase Process/Order Process
Let me know the specific order quantity you need -- Provide me your Company Name, Specific Shipping Address, Telephone Number, Receiver's Name -- Invoice made for your payment -- Prepare the product and arrange shipping for you after receiving your payment if you agree
Quality Guarantee/Return Policy
Product quality of formal order must conform to the sample order, sample order quality must be in consistent with COA Index, otherwise, money should be returned
Shipping Service
FEDEX, TNT, DHL, UPS Express (door to door service) by air with smooth and safe customs clearance
Lead Time
3-5 days to prepare the product and arrange shipping for you by our factory and another 3-5 working days for you to receive after sent out by freight forwarder
MOQ
25Kg, while 1KG sample order is supported for the quality test
Shelf Life
24 months under cool and dry storage condition

What is Description for Pharmaceutical Raw Material 99% Estriol CAS NO. 50-27-1 Powder?

Estriol belongs to natural hormone and is the metabolite of estradiol in vivo. It is mainly presented in the urine. Estrogen has a relative small activity with the oral activity being 6 times as high as estrone but being weaker than estradiol with non-carcinogenic effects. After its administration, the in vivo estradiol levels did not change. Estriol has selective action on the vaginal and cervical canal but has no effect on the uterus and endometrium entity. Animal experiments have shown that estriol has a stronger effect on vaginal epithelial keratosis than estradiol, thus being able to promote vaginal epithelial hyperplasia, superficial cells keratosis, mucosal angiogenesis and vaginal epithelial wound healing, but having a weak effect on the weight gain of mouse uterus. At the same time, estriol can enhance the function of cervix cell, causing the cervix muscle fiber hyperplasia and increasing the cervical elasticity and softness. In addition, estriol has feedback inhibition on the hypothalamus and pituitary but does not inhibit ovulation while only having significant impact on the corpus luteum and therefore can be used as the auxiliary drug in the medium-term labor induction and artificial abortion and for the treatment of various kinds of menopathy. Estriol also has significant effect on the hematopoietic system and can reduce vascular permeability and fragility. Therefore, it can be used for the treatment of various kinds of hemorrhage. It also has effect of rapidly increasing the peripheral leukocytes and generally begins to take effect at 1 to 3 days after treatment but with a shorter duration of action and is effective in treatment the leukopenia induced by radiotherapy and chemotherapy.

What is Function for Pharmaceutical Raw Material 99% Estriol CAS NO. 50-27-1 Powder?

Estriol belongs to estrogen drug. It can be used for treating leukopenia, various kinds of menopathy, senile vaginitis, and menopausal syndrome. You may also get temporary breast swelling and lumps, menstrual cycle disorders with self-recovery after stopping the drug for about 1 month. Patients of breast hyperplasia, breast lumps, and cancer potentially being related to female hormone-related cancer, aplastic anemia and liver disease patients should be disabled.

What is Application for Pharmaceutical Raw Material 99% Estriol CAS NO. 50-27-1 Powder?

Mainly applied in pharmaceutical field for treating leukopenia, various kinds of menopathy, senile vaginitis, and menopausal syndrome.

Certificate of Analysis for Pharmaceutical Raw Material 99% Estriol CAS NO. 50-27-1 Powder

Detailed Images
Packing & Delivery

Package for Pharmaceutical Raw Material 99% Estriol CAS NO. 50-27-1 Powder: 25kg/drum (25kg net weight,28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside. Drum Size: 510mm high, 350mm diameter) ; 1kg/bag (1kg net weight, 1.2kg gross : 25kg/drum (25kg net weight,28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside. Drum Size: 510mm high, 350mm diameter).


Storage:
Store in cool & dry place. Keep away from strong light and heat.

Shelf life: 
Two years when properly stored.

Our Service

1. Any 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)60 Days Warranty of quality of goods.

Quality Assurance

Because plant extract products are enterprise standard, we will send typical samples (usually 20g) for your testing by FEDEX/DHL/TNT.
** If the quality is confirmed by you, we insist on batch sample confirmation after your commercial order.
** If your testing result is different from us. We hope to exchange and unify the testing mothod, until the quality is confirmed by you. We also insist on batch sample confirmation after your commercial order.
** The feedback on the product quality and sales volume as well as customized packaging service given by most of our clients throughout the world is pretty good, we guarantee that the products supplied to you is authentic and of superior quality.
** There are always more and more follow-up formal orders from the same clients after the first formal order within every month regularly and frequently.

Why Choose Us

We are professional manufacturer of Pure Natural plant extract powder, essential oil, tea powder, food additives in China,we are certified by GMP, HACCP, ISO9001&14001,
Best quality, Competitive price, Excellent service.

Professional Sales Team and Excellent Service!
Various Professional Exhibition and High-quality Customers!
Pretty Good Feedback on our Products and Long-term Business Relationship!
The Complete Series of Production, Quality Inspection, Product Packing and On-time Shipping Service!

Our Company

Hefei Dielegance Biotechnology Co., Ltd. is equipped with the most advanced test equipments, which can significantly enhance the rationality and accuracy of test. Meanwhile, employees of test department must also abide by the standard operational procedures made for them, thus to examine, monitor and verify the production environment, raw materials and products in different phases, and to conduct data management and analysis for innovation and improvement in the standardized practice.

Our company, the domestic steam productionenterprise with the largest production capacity and output of plant extract products, garlic oil andginger oil, possesses 16 complete sets of steam distillation equipment and produces more than one hundred tons of plant extract products garlic oil and giner oil annually. Inaddition, we establish stable and long-term business cooperation relationshipwith clients in China Mainland, European and American countries, Southeast Asiacountries, Japan, and Middle East countries, etc.

FAQ

Q1: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).

Q3: 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. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q4: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.

Q5: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q6:Is there a discount?
A:Different quantity has different discount.

Q7: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q8: How to contact us ?
A:You can chat with us by Trademanager,MSN&Skype Online. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us.