
Silver Lactate is the silver salt of lactic acid, formed by the reaction of silver carbonate with lactic acid. It is widely recognized for its antimicrobial and preservative properties, making it valuable in pharmaceutical, cosmetic, and specialty chemical applications.

CAS No.: 128-00-7, 15768-18-0
Synonyms:1-hydroxy-1-oxopropan-2-olate; Lactato de Prata; Lattato d’argento; Lactato de Plata; Lactate d’argent; Silver(I) 2-Hydroxypropanoate; Silver(I) Lactate
| Physical Properties | |
| Chemical formula | C3H5AgO3 |
| IUPAC Name | silver 2-hydroxypropanoate |
| Molecular weight | 196.94 g/mol |
| Solubility | Â Soluble in water, slightly soluble in ethanol |
| Storage Condition | Light-sensitive; store in a dark, cool, and dry place |
| Chemical Properties | |
| Color | White to gray |
| State | powder or flakes |
| Melting point |  120 – 122°C (lit.) |
| Odor | Odorless |
| Pictograms : | ![]() |
| Hazard Statements : | H315 Causes skin irritation. |
| Precautionary statements : | P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P264 Wash skin thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/ eye protection/ face protection. P302 + P352 IF ON SKIN: Wash with plenty of water. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing |
Silver Lactate is the silver salt of lactic acid, formed by the reaction of silver carbonate with lactic acid. It is widely recognized for its antimicrobial and preservative properties, making it valuable in pharmaceutical, cosmetic, and specialty chemical applications.

CAS No.: 128-00-7, 15768-18-0
Synonyms:1-hydroxy-1-oxopropan-2-olate; Lactato de Prata; Lattato d’argento; Lactato de Plata; Lactate d’argent; Silver(I) 2-Hydroxypropanoate; Silver(I) Lactate
| Physical Properties | |
| Chemical formula | C3H5AgO3 |
| IUPAC Name | silver 2-hydroxypropanoate |
| Molecular weight | 196.94 g/mol |
| Solubility | Â Soluble in water, slightly soluble in ethanol |
| Storage Condition | Light-sensitive; store in a dark, cool, and dry place |
| Chemical Properties | |
| Color | White to gray |
| State | powder or flakes |
| Melting point |  120 – 122°C (lit.) |
| Odor | Odorless |
| Pictograms : | ![]() |
| Hazard Statements : | H315 Causes skin irritation. |
| Precautionary statements : | P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P264 Wash skin thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/ eye protection/ face protection. P302 + P352 IF ON SKIN: Wash with plenty of water. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing |
MacSchem US is a leading distributor and supplier of high-quality silver lactate, offering reliable sourcing for pharmaceutical, research, and specialty chemical applications across the United States.
Silver lactate is an organic compound formed from silver and lactic acid, known for its antimicrobial properties, and widely utilized in pharmaceutical formulations, cosmetics and personal care products, biological research, and specialty chemical applications.