Sulfadimethoxine Soluble Powder

Manufacturer
First Priority Incorporated
Effective date
2026-04-06
Label type
PRESCRIPTION ANIMAL DRUG LABEL
Version
2
Source
full-release
Hydrated at
2026-06-01 02:46:47

Label at a glance#

ProductSulfadimethoxine Soluble Powder
Active ingredientSULFADIMETHOXINE SODIUM
Label structure16 sections

Storage and handling

Store at controlled room temperature between 15°-30°C (59°-86°F). Keep container tightly closed when not in use.

Label contents#

Full prescribing information#

WARNINGS AND PRECAUTIONS SECTION

Antibacterial Soluble Powder

GENERAL PRECAUTIONS SECTION

Caution: Federal law restricts this drug to use by or on the order of a licensed veterinarian.

DESCRIPTION SECTION

Each packet contains 3.34 oz (94.6 g) sulfadimethoxine in the form of the soluble sodium salt and disodium edetate.

PRECAUTIONS SECTION

Restricted Drug (California) - Use Only as Directed. Not For Human Use.

For Broiler and Replacement Chickens Only -

INDICATIONS & USAGE SECTION

Use for the treatment of disease outbreaks of coccidiosis, fowl cholera, and infectious coryza.

For Meat-producing Turkeys Only -

INDICATIONS & USAGE SECTION

Use for the treatment of disease outbreaks of coccidiosis and fowl cholera.

INDICATIONS & USAGE SECTION

For Dairy Calves, Dairy Heifers, and Beef Cattle - 

Use for the treatment of shipping fever complex and bacterial pneumonia associated with Pasteurella spp. sensitive to sulfadimethoxine; and calf diphtheria and foot rot associated with Sphaerophorus necrophorus sensitive to sulfadimethoxine.

WARNINGS SECTION

Not for Use in Humans • Keep Out of Reach of Children

Net Contents:

HOW SUPPLIED SECTION

3.77 oz (107 g)

INFORMATION FOR OWNERS/CAREGIVERS SECTION

Iss. 11-24
Reorder No. OM300PC

NOT RETURNABLE IF OUTDATED

Approved by FDA under ANADA # 200-443

Made in U.S.A.

Manufactured By:
FIRST PRIORITY, INC., Elgin, IL

www.prioritycare.com

DOSAGE & ADMINISTRATION SECTION

Dosage and Administration 
SpeciesConcentration Use Directions
Chickens 0.05% Contents of packet to 50 gallons of water
 Turkeys 0.025% Contents of packet to 100 gallons of water

Automatic proportioners - To make stock solution, add contents of 5 packets to 2 gallons of water for chickens and to 4 gallons of water for turkeys. Set proportioner to feed at rate of 1 fl oz of stock solution per gallon of water.
Treatment Period - 6 consecutive days

Dairy Calves, Dairy Heifers, and Beef Cattle

DOSAGE & ADMINISTRATION SECTION

Dosage: 25mg/lb first day followed by 12.5 mg/lb/day for 4 days.

Sulfadimethoxine in Water 
Water Consumption
 Amount of Stock Solution
for Cattle*
 (Summer)
1 gal/100 lb body wt**
(Winter)
1 gal/150 lb body wt** 
 First Day Add1 qt
2 qt
1 gal
 10 gal
20 gal
40 gal
 7 gal
14 gal
28 gal
 Next 4 Days Add 1 qt
2 qt
1 gal
 20 gal
40 gal
80 gal
 14 gal
28 gal
56 gal

*Note: Make a cattle stock solution by adding 1 packet of Sulfadimethoxine Soluble Powder to 1 gal of water.
** This dosage recommendation is based on a water consumption of 1 gal per 100 lb of body weight per day, the expected water consumption rate for summer. Water consumption during cold months (winter) may drop markedly (30-40%).
Accordingly, adjustments must be made in the dilution rates to compensate for this and insure proper drug intake.
For treatment of individual cattle, Sulfadimethoxine Soluble Powder stock solution for cattle may be given as a drench. Administer using same mg/lb dosage as outlined above.
*Twenty fluid ounces of cattle stock solution will medicate one-600 lb animal initially or two-600 lb animals on maintenance dose. Contents of packet will medicate six-600 lb animals initially or twelve-600 lb animals on maintenance dose.
Treatment Period - 5 consecutive days

Caution:

WARNINGS AND PRECAUTIONS SECTION

Chickens and Turkeys - If animals show no improvement within 5 days, discontinue treatment and re-evaluate diagnosis. Prepare a fresh stock solution daily. Handle the recommended dilutions (chicken 0.05% and turkeys 0.025%) as regular drinking water. Administer as sole source of drinking water and sulfonamide medication. Chickens and turkeys that have survived fowl cholera outbreaks should not be kept for replacements or breeders.
Cattle - During treatment period, make certain that animals maintain adequate water intake. If animals show no improvement within 2 or 3 days, re-evaluate diagnosis. Treatment should not be continued beyond 5 days.

Residue Warning:

RESIDUE WARNING SECTION

Chickens and Turkeys - Withdraw 5 days before slaughter. Do not administer to chickens over 16 weeks (112 days) of age or to turkeys over 24 weeks (168 days) of age.
Cattle - Withdraw 7 days before slaughter. For dairy calves, dairy heifers and beef cattle only. A withdrawal period has not been established for this product in pre-ruminating calves.

Do not use in calves to be processed for veal.

CONTACT INFORMATION:

ADVERSE REACTIONS SECTION

To report adverse drug events, for technical assistance, or to obtain a copy of the Safety Data Sheet (SDS), please contact First Priority, Inc. at (800) 650-4899 or www.prioritycare.com.
For additional information about adverse drug experience reporting for animal drugs, contact FDA at 1-888-FDA-VETS or online at www.fda.gov/reportanimalae

STORAGE:

STORAGE AND HANDLING SECTION

Store at controlled room temperature between 15°-30°C (59°-86°F). Keep container tightly closed when not in use.

INFORMATION FOR OWNERS/CAREGIVERS SECTION

Lot No. Exp. Date

image of eye clockimage of eye clock

Priority Care is a registered
trademark of First Priority, Inc.

Net Contents: 3.77 oz (107 g)

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

Pouch Labeling

image of Front Pouchimage of Front Pouchimage of Back Pouchimage of Back Pouch

Case Label

image of Case Labelimage of Case Label

Product Linked Resources#

Resource, Code type, Value table
ResourceCode typeValueEquivalent identifiersSource image
Data codeCode 128XXOM300PC PAIL 1x25 CASE Iss_1024.jpg

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
58829-348-03Sulfadimethoxine Soluble Powder25 in 1 PAILPOWDER, FOR SOLUTION252
58829-348-03Sulfadimethoxine Soluble Powder107 g in 1 POUCHPOWDER, FOR SOLUTION1072

Products#

Every source-derived product name is available through these pages.

DailyMed product names page 1 of 1 · 3 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
58829-34858829-348-03

Ingredients#

Every source-derived ingredient row is available through these pages.

DailyMed ingredient rows page 1 of 1 · 1 matching rows.

Name, UNII, Kind table
NameUNIIKind
SULFADIMETHOXINE SODIUM49DG2B481WACTIM

Source Document#

Source XML

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.