SILVER, ANALYTICAL STANDARD
silver protein
CAS: 9015-51-4
Molecular Formula: Ag
SILVER, ANALYTICAL STANDARD - Names and Identifiers
SILVER, ANALYTICAL STANDARD - Physico-chemical Properties
| Molecular Formula | Ag |
| Molar Mass | 107.87 |
| Density | 1.135g/mLat 25°C |
| Melting Point | 960°C(lit.) |
| Boling Point | 2212°C(lit.) |
| Flash Point | 232°F |
| Solubility | H2O: soluble |
| Vapor Presure | 0.05 ( 20 °C) |
| Vapor Density | 5.8 (vs air) |
| Appearance | wool |
| Color | Dark brown |
| Storage Condition | 2-8°C |
| Stability | May be light and heat sensitive. Incompatible with mineral acids, organic acids, hydrogen peroxide, ammonia. |
| Refractive Index | n20/D 1.333 |
SILVER, ANALYTICAL STANDARD - Risk and Safety
| Hazard Symbols | N - Dangerous for the environment |
| Risk Codes | 22 - Harmful if swallowed |
| Safety Description | 61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | UN 3264 8/PG 3 |
| WGK Germany | 3 |
| RTECS | VW3500000 |
| FLUKA BRAND F CODES | 8 |
| Hazard Class | 6.1(b) |
| Packing Group | III |
SILVER, ANALYTICAL STANDARD - Nature
Open Data Verified Data
This product is brown-black or black-like shiny scales or granules. The patient has slight odor, slight hygroscopicity, and is easy to deteriorate when exposed to light. Soluble in water, almost insoluble in ethanol, chloroform and ether. Silver content of 19% ~ 23%. The solution must be prepared, the concentration of 10% ~ 25%. Can not make the protein precipitation, but has a bacteriostatic effect.
Last Update：2024-01-02 23:10:35
SILVER, ANALYTICAL STANDARD - Preparation Method
Open Data Verified Data
gelatin is hydrolyzed and then formed into a salt with silver oxide.
Last Update：2022-01-01 11:12:15
SILVER, ANALYTICAL STANDARD - Use
Open Data Verified Data
Disinfection antiseptic. For acute conjunctivitis, blepharitis and eye surgery after anti-infection or other mucosal infection. Usage and dosage: 10% ~ 25% weak protein silver solution eye drops, can treat conjunctivitis, blepharitis and prevent neonatal pus leakage. 10% weak protein silver nasal drops, can treat chronic rhinitis. 4~6 times a day.
Last Update：2022-01-01 11:12:16
SILVER, ANALYTICAL STANDARD - Safety
Open Data Verified Data
protected from light and sealed.
Last Update：2022-01-01 11:12:16
