99% Levothyroxine Sodium for Metabolic Homeostasis

Min.Order / FOB Price:Get Latest Price

10 Gram	Negotiable

10 Gram

Negotiable

Min.Order :10 Gram
Purity: 99%
Payment Terms : T/T,

Keywords

Levothyroxine Sodium L-Thyroxine sodium CAS 55-03-8

Quick Details

Appearance:white powder
Application:one of the thyroid hormones involved in the maintenance of metabolic homeostasis
PackAge:aluminum foil bag, discreet packing
ProductionCapacity:10|Kilogram|Month
Storage:cool and dry place
Transportation:email:wonda-chem@outlook.com

Superiority:

1.high quality:

quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed.

2.reasonable price:

we provide high quality products with competitive price in china. all customers are welcomed to send us inquiries and get quotation.

3.low moq:

no worry about the low moq, our moq is 1 gram or even lower.

4.good service.

fast response. we promise to reply within 24 hours including holidays and send quotation sheet and other documents within 48 hours.

5. fast shipping and secure courier.

we promise to send out products and provide tracking number within 3 working days. and we send via different couriers based on different destination countries. we usually use nl post, hk post, germany post, eub, etk, etc.

Details:

Description

Product Name levothyroxine sodium

Molecular Formula C15H11I4NNaO4

Molecular Weight 799.8592

CAS Registry Number 55-03-8

EINECS 200-221-4

Introduction

Thyroxine Soduim Salt is one 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

COA

Test Items	Specification	Test Results
Appearance	White or off-white powder	white powder
Identification	UV conform	Conforms
Organic nitrogenous	Conforms	Conforms
Citrate	Conforms	Conforms
Water	Not more than 1.0%	0.38%
Heavy water	Not more than 0.002%	Conforms
Related impuries	Related compound A:Not more than 2.0%	0.86%
Related impuries	Individual:Not more than 0.5%	0.38%
(Z)isomer	Conforms	Conforms
Organicvolatile impuritise	Conforms	Conforms
Assay	Between98.0~102.0%	99.2%
Conclusion	This batch is complies with USP 32.

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