Medisca Logo
Login
0
Contact Us
LoginCreate an Account
0
AU FlagEN
Medisca Logo
  • Who we serve
  • What's new
  • Products
  • Services
  • Formulas
  • Resources
  • Education
  • About us

Who we serve

  • Pharmacies
  • Cannabis industry
  • Contract manufacturing
  • Hospitals and clinics
  • Laboratory and research
  • Physicians and providers
  • Telehealth
  • Wholesalers

Products

  • Promotions
  • Our brands
  • Bases and vehicles
  • Capsules
  • Chemicals
  • Controlled substances
  • Devices
  • Equipment
  • Flavours, colours and oils
  • Lab supplies

Shop services

  • Formulation support
  • Standard operating procedures
  • Specialised consultations
  • Formulation support - free trial

Shop education

  • Education Catalog
  • Self-paced online learning
  • Seminars
  • Webinars
  • Hands-on lab training
  • Provider portals

Formulas & resources

  • Formula library
  • Sample formulas
  • BUDs library
  • Studies library
  • Medisca blog
  • Compounding 101

Customer service

  • Shipping policy
  • Return policy

Company

  • About Medisca
  • Medisca quality
  • Careers
  • Press releases
  • Events

Account

  • Login
  • Create an account

Contact us

  • Customer service
  • 1300 786 392

Who we serve

  • Pharmacies
  • Cannabis industry
  • Contract manufacturing
  • Hospitals and clinics
  • Laboratory and research
  • Physicians and providers
  • Telehealth
  • Wholesalers

Products

  • Promotions
  • Our brands
  • Bases and vehicles
  • Capsules
  • Chemicals
  • Controlled substances
  • Devices
  • Equipment
  • Flavours, colours and oils
  • Lab supplies

Shop services

  • Formulation support
  • Standard operating procedures
  • Specialised consultations
  • Formulation support - free trial

Shop education

  • Education Catalog
  • Self-paced online learning
  • Seminars
  • Webinars
  • Hands-on lab training
  • Provider portals

Formulas & resources

  • Formula library
  • Sample formulas
  • BUDs library
  • Studies library
  • Medisca blog
  • Compounding 101

Customer service

  • Shipping policy
  • Return policy

Company

  • About Medisca
  • Medisca quality
  • Careers
  • Press releases
  • Events

Account

  • Login
  • Create an account

Contact us

  • Customer service
  • 1300 786 392

Partners in Wellness

Change region

NABP

Copyright© 1989-

2026 Medisca Inc.
  • Privacy policy
  • Cookie policy
  • Terms & policies
  • Terms of Use
    1. Products
    2. Chemicals
    3. API
    4. Levothyroxine Sodium, USP
    Levothyroxine Sodium, USP

    Levothyroxine Sodium, USP

    CAS: 25416-65-3

    Levothyroxine Sodium USP is a light yellow to buff-colored, odorless, hygroscopic powder. It is stable in dry air but may assume a slight pink color upon exposure to light.

     

    Alternative name(s): Thyroxine sodium, Levothyroxine sodium monohydrate, L-Thyroxine sodium xhydrate

    Frequently Bought Together

    Liothyronine Sodium USP

    Liothyronine Sodium USP

    Pack Size:
    1 g
    Magnesium Glycinate (20% w/w Magnesium) (Dietary Supplement Grade)

    Magnesium Glycinate (20% w/w Magnesium) (Dietary Supplement Grade)

    Pack Size:
    1 Kg
    VersaPro™ Gel Base

    VersaPro™ Gel Base

    Pack Size:
    500 g
    Calcium Citrate, USP

    Calcium Citrate, USP

    Pack Size:
    1 Kg
    Minoxidil, USP

    Minoxidil, USP

    Pack Size:
    5 Kg
    Calcium Pantothenate (D), USP (Dietary Supplement Grade)

    Calcium Pantothenate (D), USP (Dietary Supplement Grade)

    Pack Size:
    1 Kg
    Thyroid USP (Porcine) (Powder)

    Thyroid USP (Porcine) (Powder)

    Pack Size:
    1 Kg
    Transdermal Pain Base

    Transdermal Pain Base

    Pack Size:
    500 g
    Hypromellose, USP (4000 mPa .s)

    Hypromellose, USP (4000 mPa .s)

    Pack Size:
    1 Kg
    Palmitoylethanolamide (PEA)

    Palmitoylethanolamide (PEA)

    Pack Size:
    1 Kg
    Troche Base

    Troche Base

    Pack Size:
    500 g
    Phytonadione, USP (Phytomenadione) (Vitamin K1) (Dietary Supplement Grade)

    Phytonadione, USP (Phytomenadione) (Vitamin K1) (Dietary Supplement Grade)

    Pack Size:
    1 mL
    Prednisolone USP (Anhydrous) (Micronized)

    Prednisolone USP (Anhydrous) (Micronized)

    Pack Size:
    1 Kg
    Fluconazole, USP

    Fluconazole, USP

    Pack Size:
    500 g
    Tacky Mat, Gray Film on Gray Mat, 18"× 36"

    Tacky Mat, Gray Film on Gray Mat, 18"× 36"

    Pack Size:
    PK/4
    Poloxamer NF (407) (Pluronic F-127)

    Poloxamer NF (407) (Pluronic F-127)

    Pack Size:
    1 Kg

    Chemical Formula

    C15H10I4NO4Na • xH2O

    Temperature Requirement

    Cold 2-8°C

    Hygroscopic

    Yes

    Light-sensitive

    Yes

    Chemical Formula

    C15H10I4NO4Na • xH2O

    Temperature Requirement

    Cold 2-8°C

    Hygroscopic

    Yes

    Light-sensitive

    Yes