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| Post Date: | Dec 01,2021 |
| Expiry Date: | Dec 01,2022 |
| Detailed Description: |
Cas No. :50-28-2
Quantity: 100Kilograms Specs:99% Payment Method: paypal or L/C Estradiol Estradiol is a form of estrogen, a female sex hormone produced by the ovaries. Estrogen is necessary for many processes in the body. Estradiol is used to treat symptoms of menopause such as hot flashes, and vaginal dryness, burning, and irritation. Other uses include prevention of osteoporosis in postmenopausal women, and replacement of estrogen in women with ovarian failure or other conditions that cause a lack of natural estrogen in the body. Estradiol is sometimes used as part of cancer treatment in women and men. Estradiol may also be used for other purposes not listed in this medication guide. Standards:USP CAS:50-28-2 Assay:99% Appearance:white crystalline powder Molecular Formula: C18H24O2 Molecular Weight: 272.38 EINECS: 200-023-8 Physical Propert Appearance: White Powder or Crystal Odour: Characteristic Mesh Size: 100% through 80% mesh size General Analysis Identification: Identical to R.S. sample Specification: Estradiol 99%min Loss on Drying: ≤5.0% Eur.Ph.6.0[2.8.17] Ash: ≤5.0% Eur.Ph.6.0[2.4.16] Contaminants Lead(Pb): ≤3.0mg/kg Arsenic(As): ≤2.0mg/kg Cadmium(Cd): ≤1.0mg/kg Mercury(Hg): ≤0.1mg/kg Microbiological Total Plate Count: ≤1000cfu/g Yeast &Mold: ≤100cfu/g E.Coli.: Negative Salmonella: Negative Usage Used for functional uterine bleeding, primary amenorrhea, menopause syndrome, prostate cancer. Packaging Detail 25kg/Fiber drum--Inner double plastic bags, 5kg/Aluminum foil bag -- Inner double plastic bags,1kg/Aluminum foil bag--Inner double plastic bags Storage Store at room temperature away from moisture, heat, and light. Keep the bottle tightly closed when not in use. Shelf Life 2 years if sealed and store away from direct sun light. |
| CAS Registry Number: | 50-28-2 |
| Synonyms: | ;1,3,5-estratriene-3,17beta-diol;17beta-estradiol;3,17beta-dihydroxy-1,3,5(10)-estratriene; dihydrofolliculin;(8alpha,9beta,13alpha,14beta,17alpha)-estra-1,3,5(10)-triene-3,17-diol;Beta-Estradiol;B-estradiol;17ß-Estradiol;Estradiol; |
| Molecular Formula: | C18H24O2 |
| Molecular Weight: | 272.382 |
| Molecular Structure: |  nload="javascript:DrawImage(this);">
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| Hazard Symbols: | |
| Risk Codes: | R45:; |
| Safety Description: | S53:; S45:; |
