17 - methyltestosterone

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Компания:
WuHan Dong Kang Yuan Technology CO., LTD

Адрес:
wenhua road (trade and logistics center) 13-15 15 unit 4 layer 1 room

Телефон:
+86-027-81302411

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English name: 17 - methyltestosteroneThe CAS number: 58-18-4EINECS no. : 200-366-3Molecular formula: C20H30O2Molecular weight: 302.451The molecular structure: 17 58-18-4 - methyl testosteroneChemical properties: white crystalline powder, odourless, tasteless, has the water absorbability, with light. Mp161-166 ℃; Than polarimetric [alpha] 25 d + + 69 ° 69 ° - (2 4-dioxane); Ethanol solution at 240 nm wavelength with maximum absorption. Soluble in chloroform and 2, 4-dioxane (1:5) soluble in ethanol, acetone (1:10), methanol, slightly soluble in ether, soluble in water, vegetable oil.Content: 99%Density: 1.1 g/cm3Melting point: 162-168 ℃Boiling point: 434.4 ° C at 760 mmHgFlash: 185.3 ° CVapor pressure: 2.28 e-09 mmHg at 25 ° CPhysical and chemical properties: The melting point of 162-168 ° CMore than 79 ° rotation (c = 1, alcohol)

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	English name 7 - Keto - DehydroepiandrosteroneCAS RN 566-19-8Molecular formula C19H26O3The molecular weight of 302.4079Sex form: white crystalline powder Melting point: 240.0 ~ 244.0 ℃ dry weight lo


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	English name: Acetate gossypolAppearance: yellow crystalMolecular weight: 578.61CAS no. : 12542-36-8Test method: HPLCContent: > 99%Standard: CP2000Melting point: 175 ~ 180 ℃Dry weight loss: 1% or le


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