23b83457-8cbc-26f1-e054-00144ff8d46c
34391-3
HUMAN PRESCRIPTION DRUG LABEL
Drug Facts
Composition & Product
Identifiers & Packaging
Description
ARZOL® Silver Nitrate Applicators
Medication Information
Warnings and Precautions
POISON
Dosage Forms and Strengths
100 APPLICATORS
Description
for Simplified Silver Nitrate Therapy
ARZOL Silver Nitrate Applicators provide a simple and convenient means of treating small lesions of the skin and mucous membranes. On contact with living tissue, silver nitrate acts as an escharotic. Deep action is avoided by the formation of a dense surface film of coagulated albumin.
Silver nitrate is a powerful chemical germicide. Despite precipitation, it retains substantial germicidal potency even in the presence of large quantities of albuminous material, possibly by gradually redissolving the silver.
Section 43678-2
Silver Nitrate 75%
Potassium Nitrate 25%
Section 43685-7
WARNING:
Keep out of reach of children. Keep in dry and dark place. Do not use on the eyes.
Section 51945-4
Section 59845-8
Section 60561-8
In case of accidental poisoning, follow these directions:
ANTIDOTE
External:
Eye Exposure:
First: Wash out the eye with lukewarm water for at least fifteen (15) minutes then call your physician or go to your nearest Emergency Room.
Skin Exposure:
First: Wash the area very thoroughly with soap and water then call your physician.
Internal:
First: Give one (1) glass of milk or water then call your physician or go to your nearest Emergency Room.
Section 69718-5
ARZOL® Silver Nitrate Applicators
Hazards
Long continued applications to large areas may produce argyria, a slate-blue discoloration of the skin and mucous membranes.
Antidote
In case of accidental poisoning, follow these directions:
External:
Eye Exposure -- First: Wash out the eye with lukewarm water for at least fifteen (15) minutes then call your physician or go to your nearest Emergency Room.
Skin Exposure -- First: Wash the area very thoroughly with soap and water then call your physician.
Internal:
First: Give one (1) glass of milk or water then call your physician or go to your nearest Emergency Room.
Application
ARZOL may be applied direct to mucous membranes and other moist surfaces. In the case of dry skin, the applicator tip should be dipped in water immediately before use. Apply carefully to the area to be treated. DO NOT USE ON THE EYES.
Indications
On the skin, applications of silver nitrate are recommended for cauterization of wounds and sluggish ulcers, also for removal of granulation tissue and warts.
On mucous membranes, silver nitrate may be applied to small ulcers and aphthae in the mouth resulting from injury or stomatitis, to infected tonsils, to rectal fissures and fistulae, and to vaginal or cervical ulcerations or erosions. Epistaxis may be controlled by direct application to the site of hemorrhage within the nostrils.
Availability
ARZOL Silver Nitrate Applicators are supplied in boxes of 100 containing 10 packets each with 10 applicators; also, in plastic tubes containing 100 applicators.
Side Effects
Silver nitrate blackens the tissues to which it is applied but this discoloration gradually disappears. In the case of applicators, poisoning from ingestion is rare.
Special Properties
The combination of silver nitrate with potassium nitrate has been called toughened silver nitrate, also lunar caustic. When the tip of the applicator is impregnated with this compound, as in ARZOL, the silver nitrate can be applied quickly and conveniently to the precise area to be treated without spread of the escharotic to adjacent healthy tissues.
Exposure to light causes the silver in the tip to oxidize and turn brown in color. This discoloration does not affect the therapeutic action of the tip and the oxidized film readily dissolves when dipped in water.
Moisture has a deteriorating effect on the tip. It may cause it to break or loosen from the applicator; therefore the applicators should be kept in a dry place.
CAUTION: Silver Nitrate is a caustic compound, the improper use of which may cause chemical burns. Silver Nitrate mixes with body fluids; this mixture is caustic and tissue damage may result if not removed quickly. Contact of Silver Nitrate applicators on neonates (as in use on the umbilicus) and on thin delicate skin should be extremely short in duration.
Stability Precautions
Light causes the silver in the tip to oxidize and turn brown in color. This does not affect the therapeutic action of the tip and the oxidized film readily dissolves when dipped in water.
Moisture has a deteriorating effect on the tip. It will cause the tip to break or loosen from the applicator; therefore the applicators should be kept in a dry and dark place.
Stability Precautions
Light causes the silver in the tip to oxidize and turn brown in color. This does not affect the therapeutic action of the tip and the oxidized film readily dissolves when dipped in water. Moisture has a deteriorating effect on the tip. It will cause the tip to break or loosen from the applicator; therefore the applicators should be kept in a dry and dark place.
Structured Label Content
Dosage Forms and Strengths (34069-5)
100 APPLICATORS
Warnings and Precautions (34071-1)
POISON
Description (34089-3)
for Simplified Silver Nitrate Therapy
ARZOL Silver Nitrate Applicators provide a simple and convenient means of treating small lesions of the skin and mucous membranes. On contact with living tissue, silver nitrate acts as an escharotic. Deep action is avoided by the formation of a dense surface film of coagulated albumin.
Silver nitrate is a powerful chemical germicide. Despite precipitation, it retains substantial germicidal potency even in the presence of large quantities of albuminous material, possibly by gradually redissolving the silver.
Section 43678-2 (43678-2)
Silver Nitrate 75%
Potassium Nitrate 25%
Section 43685-7 (43685-7)
WARNING:
Keep out of reach of children. Keep in dry and dark place. Do not use on the eyes.
Section 51945-4 (51945-4)
Section 59845-8 (59845-8)
Section 60561-8 (60561-8)
In case of accidental poisoning, follow these directions:
ANTIDOTE
External:
Eye Exposure:
First: Wash out the eye with lukewarm water for at least fifteen (15) minutes then call your physician or go to your nearest Emergency Room.
Skin Exposure:
First: Wash the area very thoroughly with soap and water then call your physician.
Internal:
First: Give one (1) glass of milk or water then call your physician or go to your nearest Emergency Room.
Section 69718-5 (69718-5)
ARZOL® Silver Nitrate Applicators
Hazards (HAZARDS)
Long continued applications to large areas may produce argyria, a slate-blue discoloration of the skin and mucous membranes.
Antidote (ANTIDOTE)
In case of accidental poisoning, follow these directions:
External:
Eye Exposure -- First: Wash out the eye with lukewarm water for at least fifteen (15) minutes then call your physician or go to your nearest Emergency Room.
Skin Exposure -- First: Wash the area very thoroughly with soap and water then call your physician.
Internal:
First: Give one (1) glass of milk or water then call your physician or go to your nearest Emergency Room.
Application (APPLICATION)
ARZOL may be applied direct to mucous membranes and other moist surfaces. In the case of dry skin, the applicator tip should be dipped in water immediately before use. Apply carefully to the area to be treated. DO NOT USE ON THE EYES.
Indications (INDICATIONS)
On the skin, applications of silver nitrate are recommended for cauterization of wounds and sluggish ulcers, also for removal of granulation tissue and warts.
On mucous membranes, silver nitrate may be applied to small ulcers and aphthae in the mouth resulting from injury or stomatitis, to infected tonsils, to rectal fissures and fistulae, and to vaginal or cervical ulcerations or erosions. Epistaxis may be controlled by direct application to the site of hemorrhage within the nostrils.
Availability (AVAILABILITY)
ARZOL Silver Nitrate Applicators are supplied in boxes of 100 containing 10 packets each with 10 applicators; also, in plastic tubes containing 100 applicators.
Side Effects (SIDE EFFECTS)
Silver nitrate blackens the tissues to which it is applied but this discoloration gradually disappears. In the case of applicators, poisoning from ingestion is rare.
Special Properties (SPECIAL PROPERTIES)
The combination of silver nitrate with potassium nitrate has been called toughened silver nitrate, also lunar caustic. When the tip of the applicator is impregnated with this compound, as in ARZOL, the silver nitrate can be applied quickly and conveniently to the precise area to be treated without spread of the escharotic to adjacent healthy tissues.
Exposure to light causes the silver in the tip to oxidize and turn brown in color. This discoloration does not affect the therapeutic action of the tip and the oxidized film readily dissolves when dipped in water.
Moisture has a deteriorating effect on the tip. It may cause it to break or loosen from the applicator; therefore the applicators should be kept in a dry place.
CAUTION: Silver Nitrate is a caustic compound, the improper use of which may cause chemical burns. Silver Nitrate mixes with body fluids; this mixture is caustic and tissue damage may result if not removed quickly. Contact of Silver Nitrate applicators on neonates (as in use on the umbilicus) and on thin delicate skin should be extremely short in duration.
Stability Precautions (STABILITY PRECAUTIONS)
Light causes the silver in the tip to oxidize and turn brown in color. This does not affect the therapeutic action of the tip and the oxidized film readily dissolves when dipped in water.
Moisture has a deteriorating effect on the tip. It will cause the tip to break or loosen from the applicator; therefore the applicators should be kept in a dry and dark place.
Stability Precautions
Light causes the silver in the tip to oxidize and turn brown in color. This does not affect the therapeutic action of the tip and the oxidized film readily dissolves when dipped in water. Moisture has a deteriorating effect on the tip. It will cause the tip to break or loosen from the applicator; therefore the applicators should be kept in a dry and dark place.
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Source: dailymed · Ingested: 2026-02-15T11:43:13.515224 · Updated: 2026-03-14T22:48:33.210061