Top Quality Estradiol Valerate Supplier in China CAS 979-32-8
Top Quality Estradiol Valerate Supplier in China CAS 979-32-8, Find details about China 979-32-8, Estradiol Valerate from Top Quality Estradiol Valerate Supplier in China CAS 979-32-8
CAS:979-32-8
Synonyms:Testos
Molecular formula: C23H32O3
MW:356.5
Appearance: White Powder
Purity:Above 99%
| Product Name | Estradiol valerate | CAS No. | 979-32-8 |
| MFG Date | 2014/7/26 | Report Date | 2016/7/27 |
| Batch No. | 20160726 | Expiry Date | 2018/7/25 |
| Quantity | 5kg | Reference Standard | USP34 |
| SUBJECTS | SPECIFICATION | RESULTS | |
| Appearance | White or almost white crystalline powder | Conform | |
| Melting point | 143~150°C | 144~149°C | |
| Identification | TCL | Positive | |
| UV | Conform | ||
| IR | Conform | ||
| Optical rotation | +41°~+47° | +43.5° | |
| Water | ≤0.1% | 0.05% | |
| Estradiol limited | ≤1.0% | Conform | |
| Granularity | 100%≤20um | Conform | |
| Organic acid | ≤0.5% | 0.25% | |
| Assay | 98.0%~102.0% | 99.30% | |
| Conclusion | The products meet the specification of USP34. | ||
1.Estradiol valerate is anti estrogen steroids which is used in Hormone Replacement Therapy in postmenopausal women who have had a hysterectomy Estradiol valerate contains a hormone which is similar to the hormone oestrogen that is produced by the body . When women go through the menopause , levels of oestrogen become low . This leads to symptoms such as hot flushes , night sweats and dryness of the vagina . Estradiol valerate helps to replace the low levels of oestrogen which may help to relieve the symptoms of the menopause . This is known as hormone replacement therapy .
2.Estradiol valerate is a female estrogen hormone . It works by replacing natural estrogens in a woman who can no longer produce enough estrogen . It works for advanced prostate cancer by antagonizing male hormones . Treating certain symptoms of menopause ( eg , hot flashes , vaginal itching , burning , or dryness ) . It is used to treat low levels of estrogen caused by certain conditions . It may be used to treat certain types of prostate cancer ( advanced androgen dependent ) . It may also be used for other conditions as determined by your doctor.
1. Estradiol valerate can treat certain symptoms of menopause (eg, hot flashes, vaginal itching, burning, or dryness). It is used to treat low levels of estrogen caused by certain conditions. It may be used to treat certain types of prostate cancer (advanced androgen-dependent). It may also be used for other conditions as determined by your doctor.
2. Estradiol valerate is a female estrogen hormone. It works by replacing natural estrogens in a woman who can no longer produce enough estrogen.It works for advanced prostate cancer by antagonizing male hormones.
Hebei YALUOJIA Biology Technology Co. LTD is a collection of chemical products, pharmaceutical intermediates, health food, medical equipment and other products research and development, production, agent, sales as one of the high-tech enterprises.We are a large factory with professional export department and perfect after-sales service.The company has a professional technology research and development department, each product is successfully processed after countless times of testing, to ensure the quality and effect of products, to bring the best buying experience for customers.The company has established long-term cooperative relations with many large group companies at home and abroad.
The company adheres to strict management and scientific development. After years of hard work and technological innovation, it has achieved good economic and social benefits. It has been rated as "Contract-honoring and Promise-keeping" by the superiors and industry authorities. ". The company adheres to the development concept of "customer", "service first", "people-oriented" and "technical innovation", and has been recognized and widely supported by customers and peers. Through the unremitting efforts and development of all employees of the company, we have become an influential enterprise group in the Chinese chemical industry. We sincerely hope to establish and maintain friendly and cooperative relations with domestic and foreign merchants and promote common development. We will continue to provide customers with better products and professional services with our rich experience in the chemical industry and good international reputation.
1.We are very experienced with this field(more than 10 years);
2.Good after-sales service;
3.100% quality guaranteed;
4.We accept sample order for testing;
5.Strong supply ability;
6.Made in China gold members with high credit guarantee.
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