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CAS 63 05 8 Muscle Growth Hormone Purity 99.6% Androstenediol Supplements

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CAS 63 05 8 Muscle Growth Hormone Purity 99.6% Androstenediol Supplements

China CAS 63 05 8 Muscle Growth Hormone Purity 99.6% Androstenediol Supplements supplier
CAS 63 05 8 Muscle Growth Hormone Purity 99.6% Androstenediol Supplements supplier CAS 63 05 8 Muscle Growth Hormone Purity 99.6% Androstenediol Supplements supplier

Large Image :  CAS 63 05 8 Muscle Growth Hormone Purity 99.6% Androstenediol Supplements

Product Details:

Place of Origin: china
Brand Name: YC
Certification: ISO9001
Model Number: CAS: 63-05-8

Payment & Shipping Terms:

Minimum Order Quantity: 10g
Price: 1 USD
Packaging Details: Foil Bag or According to Customer′s Requirementrs
Delivery Time: 1-2 days
Payment Terms: T/T, Western Union, MoneyGram,
Supply Ability: 1000kg/month
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Detailed Product Description
Name: Androstenedione Boiling Point: 431.4 ° C At 760 Mmhg
From: White Crystalloid Powder CAS: 63-05-8
Packing: Foil Bag Or According To Customer′s Requirementrs MF: C19H26O2
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Purity 99.6% Muscle Gain 4-Androstenedion Androstenedion CAS 63-05-8 of white powder

Basic Info

Model NO.: 63-05-8
Appearance: White Crystalloid Powder
Express Way: EMS, FedEx, TNT, DHL, Hkems
Transport Package: Vial
Specification: 99%
HS Code: 121425246

Product Description

High Purity 4- Androstenediones 4-AD 63-05-8 Steroid Raw Powder
Basic Info
Androstenediones (Steroids)
Another name: 4 - androstenediones; 4 - male (steroid)-ene -3,17 - dione;
Androstenediones CAS No: 63-05-8
Androstenediones Molecular Formula: C19H26O2
Androstenediones Molecular Weight: 286.41
Packing: 5kg (aluminum cans)
Androstenediones Specification: 99% Heavy 10PPM Rotation +193 ° - +202 ° Loss on drying 0.5% impurity 1% steroid hormone
Characters: near white crystalline powder, soluble in ethanol, insoluble in water
Androstenediones Uses: Simplified hormone drugs, from the testis or urine extracted with the role of a male hormone steroids, norethisterone, testosterones propionate in the middle
Body, is widely used in small rheumatoid arthritis, diuretic, and a variety of contraceptive to control infectious inflammation.
4-Androstenediones can be synthesized in one of two ways. The primary pathway involves conversion of 17-hydroxypregnenolones to dehydroepiandrosterones by way of 17,20-lyase, with subsequent conversion of dehydroepiandrosterones to 4-Androstenediones via the enzyme 3-β-hydroxysteroid dehydrogenases. The secondary pathway involves conversion of 17-hydroxyprogesterones, most often a precursor to cortisol, to 4-androstenediones directly by way of 17,20-lyase. Thus, 17,20-lyase is required for the synthesis of 4-androstenediones, whether immediately or one step removed.
The production of adrenal 4-Androstenediones is governed by ACTH, whereas production of gonadal 4-Androstenediones is under control by gonadotropins. In premenopausal women, the adrenal glands and ovaries each produce about half of the total 4-androstenediones(about 3 mg/day). After menopause, 4-androstenediones production is about halved, due primarily to the reduction of the steroid secreted by the ovary. Nevertheless, 4-androstenediones is the principal steroid produced by the postmenopausal
Testing results of 4-Androstenedion
DescriptionWhite Crystalline PowderWhite Powder
Assay(by HPLC)98.0~102.0%99.5%
Melting Point191~195°C193.5~195.0°C
Loss On Drying0.5%max0.19%
Specific Rotation+288°~ +298°+290.2°
Residue On Ignition0.1%max0.03%
Related SubstancesTotal:1.5%max<1.3%
Residue Solvents0.2%max0.10%
Heavy Metals20PPm max<10PPm

Q1: Are you a manufacturer?
A: Yes, We manufacture bulk products in our factory located in  Hubei, and produce small quantity and customer synthesis products in our lab located in Wuhan.
Q2: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.
Q3: What certificates and documents do you offer?
A: Some technical paperwork is available, such as COA, HNMR, HPLC, LC-MS etc.
Q4: Why should I choose you?
A: Powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over 5 years, in average.
Strict quality control-comes form our sophisticated management system.
Professional and warm sales team-since we believe we can only win via our hard work in a competitive world
Quick response and excellent presale and after sale service-since we believe our customers deserve all the best service
Q5: Can I get best price from you?
A: Of course. We don't chase excessive profits and always try tp give best offer. If you are good at bargaining, you can also enjoy fun of bargaining. Just don't make it too hard!
Q6: How should I pay?
A: We accept all kinds of payment ways. such as T/T, Western union, Moneygram , Bitcoin .
Q7: Do you provide free sample?
A: Yes, we can provide free sample if we have in stock, just need you to cover the delivery cost.

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Wuhan Hezhong Bio-Chemical Manufacture Co., Ltd.

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