OEM Factory for What Is Hcg - Pharmaceutical Steroid Powder T4 Sodium Levothyroxine CAS 25416-65-3 – Oshi

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CAS: 25416-65-3 MF: C15H10I4NNaO4 MW: 798.85 Purity: 99% Melting Point: 207 °C Appearance: White Crystalline Powder Pharmaceuti...


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OEM Factory for What Is Hcg - Pharmaceutical Steroid Powder T4 Sodium Levothyroxine CAS 25416-65-3 – Oshi Detail:

CAS: 25416-65-3 MF: C15H10I4NNaO4
MW: 798.85 Purity: 99%
Melting Point: 207 °C Appearance: White Crystalline Powder

Pharmaceutical Steroid Powder T4 Sodium Levothyroxine CAS 25416-65-3

Quick Detail

Product Name

Sodium Levothyroxine

Synonyms

Levothyroxine;T4

CAS

25416-65-3

MF

C15H10I4NNaO4

MW

798.85

EINECS

200-221-4

Purity

99%

Appearance

White Crystalline Powder

Melting Point

207 °C

Certification

ISO 9001, USP, BP

Standards

Enterprise standard

Usage

Used to treat hypothyroidism

Storage

Store in cool and dry area and keep away from

direct sunlight.

Description:

Levothyroxine or L-thyroxine is a synthetic thyroid hormone that is chemically identical to thyroxine (T4),

which is naturally secreted by the follicular cells of the thyroid gland. It is used to treat thyroid hormone

deficiency, and occasionally to prevent the recurrence of thyroid cancer. Like its naturally secreted

counterpart, levothyroxine is a chiral compound in the L-form. The related drug dextrothyroxine

(D-thyroxine) was used in the past as a treatment for hypercholesterolemia (elevated cholesterol levels)

but was withdrawn due to cardiac side effects.

Levothyroxine is typically used to treat hypothyroidism, and is the treatment of choice for patients with

hypothyroidism, who often require lifelong thyroid hormone therapy. It may also be used to treat goiter via

its ability to lower thyroid-stimulating hormone (TSH), a hormone that is considered goiter-inducing.

Levothyroxine is also used as interventional therapy in patients with nodular thyroid disease or thyroid

cancer to suppress thyroid-stimulating hormone (TSH) secretion.

Application:

T4 is PRO-hormone, which your body converts into T3 at necessary rate only and thus it could be

considered as much milder and safer drug than T3.

Levothyroxine sodium is an excellent fat burner since your metabolism is greatly increased while being on

it.You can afford to be a little sloppier on pre-contest dieting since it will still burn fat when you are taking

in a lot of calories since your metabolism is going haywire.

Levothyroxine is typically used to treat hypothyroidism,and is the treatment of choice for patients with

hypothyroidism, who often require lifelong thyroid hormone therapy.It may also be used to treat goiter via

its ability to lower thyroid-stimulating hormone (TSH), a hormone that is considered goiter-inducing.

Levothyroxine is also used as interventional therapy in patients with nodular thyroid disease or thyroid

cancer to suppress thyroid-stimulating hormone (TSH) secretion.

COA:

Item

Specification

Result
Appearance

An odorless, almost white or buff colored powder

pass
Solubility

1,Very slightly soluble in water

pass

2,slightly soluble in alcohol

pass

3,practically insoluble in most other organic solvents

pass
Identification

a) Heat about 50 mg with a few drops of

sulfuric acid in a porcelain crucible: violet

vapors of iodine are evolved.

pass

b)The retention time of the major peak is

confirm to the RS

pass
Loss on Drying

Not more than 4.0%

0.46%

[a]20/D
C=1 in 1M HCl/EtOH 1:4

+18 ~ +22o

+20.9o
Assay(HPLC)

Not less than 95.0%

99.70%
Levothyroxine sodium

Not more than 5.0%

0.68%
Conclusion

Up to the Standard for Export

Usage and Dosage:

Users discovered T3 to be a better choice over T4 when using Thyroid drugs during Cyclic Ketogenic Diets.T4 must be used in much higher doses to be as effective as T3. Subjects found they needed to use

a dosage of 300 mcg/day to achieve the same results as 25-100 mcg/day of T3 (Cytomel).

Advantage:

1. We have stock so we can delivery quickly at the very day when receive the payment.

2. Best price, first class service, high successful delivery rate. A discount would be given when you make a large order.

3. High quality guarenteed, once any problem is found, the package would be reshipped for you.

4. Shipping by express (FedEx, UPS, DHL, EMS TNT HKEMS), by air. The most professional forwarder would be recommanded for you.

5. Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible. Adhering to the principle of customer first conviction. we will provide the best and the most sincere services as possible as we can.

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Product detail pictures:

OEM Factory for What Is Hcg - Pharmaceutical Steroid Powder T4 Sodium Levothyroxine CAS 25416-65-3 – Oshi detail pictures

OEM Factory for What Is Hcg - Pharmaceutical Steroid Powder T4 Sodium Levothyroxine CAS 25416-65-3 – Oshi detail pictures


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abide by the contract", conforms to the market requirement, joins during the market competition by its superior quality also as provides extra comprehensive and exceptional service for consumers to let them turn into significant winner. The pursue of the business, is definitely the clients' gratification for OEM Factory for What Is Hcg - Pharmaceutical Steroid Powder T4 Sodium Levothyroxine CAS 25416-65-3 – Oshi, The product will supply to all over the world, such as: Grenada, Slovenia, Serbia, Excellent quality comes from our adherence to every detail, and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future.
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