What is Estriol ?
Estriol USP micronized is a natural estrogen that exists in the human body. Micro processing can increase the surface area of drugs, thereby improving their solubility and bioavailability. It may be used for various medical applications, including hormone replacement therapy and skin disease treatment.The appearance of this product is White to off white powder, CAS50-27-1, The molecular formula is C18H24O3, and the molecular weight is 288.38.
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| Product name | Estriol USP micronized |
| CAS | 50-27-1 |
| Molecular formula | C18H24O3 |
| Molecular weight | 288.38 |
| EINECS Number | 200-022-2 |
| Storage condition | 2-8°C |
| solubility |
Almost insoluble in water |
| melting point | 280-282 °C(lit.) |
| Appearance | White to off white |
| boiling point | 370.61°C (rough estimate) |
| Density | 1.27 |
Product Specification
| Items | Specification | Results |
| Appearance | White or praxtically white crystalline powder | Conform |
| Completeness of solution | The solution is clear and free from undissolved solid | Conform |
| Identification | A: IR B: UV | Conform |
| Melting point: | About 280℃ | 282.0℃ |
| Specific rotation | Soluble in acetone, in chloroform,in dioxane,in ether and in Vegetable oil,sparingly soluble,in ethaol,insoluble in water | Conform |
| Residual solvent | THF≤720ppm | 9ppm |
| Ethyl acetate≤5000ppm | 1030ppm | |
| Loss on drying | ≤0.5% | 0.15% |
| Specific rotation | +54 .~ + 62. | 60.77 |
| Related substances Total impurities | ≤2.0% | 1.00% |
| Micron size | 100% ≤30um | Qualified |
| Residual on ignition | ≤0.1% | 0.07% |
| Assay | 97.0~102.0% | 99.99% |
| Conclusion | Conform with enterprise specification . | |
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Where is Estriol usually used?
Estriol USP micronized is commonly used to treat menopausal syndrome in women. It is a natural estrogen in the female body, and It can help alleviate symptoms such as hot flashes, sweating, and insomnia in menopausal women by supplementing the deficiency in the body. In addition, it can increase bone density and reduce the risk of fractures.
What are the effects of Estriol?
Estriol USP micronized is an estrogen primarily produced by the placenta during pregnancy. Its level is lower in non pregnant women, but significantly increases during pregnancy. Its effects mainly include:
1. Maintenance of female reproductive system and secondary sexual characteristics: It is one of the endogenous estrogens that plays an important role in the development and maintenance of the female reproductive system and the formation of secondary sexual characteristics.
2. Health of skin and mucous membranes: It can help maintain the health of skin and mucous membranes, especially after menopause when estrogen levels in women decrease. Using Estriol can alleviate some menopausal symptoms such as vaginal dryness and skin dryness.
3. Maintenance of bone density: It helps to maintain bone density and reduce the risk of osteoporosis, especially in women after menopause.
4. Cardiovascular health: It may have a protective effect on the cardiovascular system, helping to maintain the health and elasticity of blood vessels.
5. Anti inflammatory effect: It has a certain anti-inflammatory effect and can help alleviate symptoms of some inflammatory diseases.
It should be noted that the use of Estriol USP micronized should be carried out under the guidance of a doctor. Before use, its advantages and disadvantages should be fully evaluated, and the choice should be made based on individual health conditions and needs.
How and where to buy effects of Estriol wholesale?
Our products undergo experimental testing and are recognized by customers
You can trust our order because we have a good record of selling legal educational drugs.
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A variety of shipping methods for you to choose
|
Transportation Time |
Shipping method |
Cargo weight requirements |
Advantage |
|
3-7 days |
DHL, Germany DHL, Germany DPD, |
Suitable for under 50kg. |
We have warehouses in Germany and California, USA, |
|
7-15 days |
By Air |
Suitable for more than 50kg. |
|
|
15-60 days |
By Sea |
Suitable for more than 500kg. |
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FAQ：
Q1: Why should you buy from us instead of other suppliers?
A1:Because we are a factory, we can provide lower prices and guaranteed quality. We have extensive experience in domestic and foreign trade and provide services in an honest, timely and efficient manner.
Q2: What payment methods can your company use?
A2:Payment can be made by Western Union or Bank,You can choose the one that is convenient for you.
Q3: How can I contact your company?
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Note: This compound is only used for laboratory research purposes. The US authorities have not evaluated these claims. Before use, please consult your doctor and learn about available research. This product is not intended for the diagnosis, treatment, cure, or prevention of any disease.
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