API CAS 55-03-8 Thyroxin Thyroid Levothyroxine Sodium

• Powder: Yes
• Customized: Non-Customized
• Certification: GMP, ISO 9001, USP, BP
• Suitable for: Elderly, Adult
• State: Solid
• Purity: >99%
• Model NO.: TY-02ALI
• CAS No.: 55-03-8
• Appearance: White Powder
• Einecs: 616-396-9
• Assay: 99%
• Shelf: 2 Years
• Transport Package: 25kg/Drum 1kg, 10kg, 100kg, 200kg
• Specification: 25kg/drum
• Trademark: tongyon
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

 

Product name	Levothyroxine sodium
CAS	55-03-8
Appearance	51186-83-5
Assay	99%
Storage	Cool and Protect from light

Product Name:Levothyroxine sodium
CAS:55-03-8
MF:C15H20I4NNaO9
MW:888.93
EINECS:200-221-4
Mol File:55-03-8.mol Melting point:207-210 (dec.)(lit.)
alpha D20 -4.4° (c = 3 in 70% ethanol)
Density d420 2.381
storage temp. 2-8°C
solubility cell culture medium: 0.1 mg/mL
form powder




Description
Chemical PropertiesLevothyroxine sodium  is White Solid
OriginatorSynthroid,Flint,US,1953
UsesOne of the thyroid hormones involved in the maintenance of metabolic homeostasis. Synthesized and stored as amino acid residues of thyroglobulin, the major protein component of the thyroid follicular colloid. Synthesis and secretion are regulated by the pituitary hormone (TSH). Deiodinated in peripheral tissues to the active metabolite, liothyronine. The D-form has very little activity as a thyroid hormone, but has been used to treat hyperlipidemia.


GuangZhou TongYi biochemistry technology Co., Ltd is a company specializing in active pharmaceutical ingredient
(API), biology, plant extracts, chemical raw materials, fine chemicals, pharmaceutical intermediates, cosmetics raw
material. Our company has always adhered to the company philosophy of integrity, professionalism, quality first, and
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