A4613512
Glutaraldehyde , AR,50%inH2O , 111-30-8
Synonym(s):
Glutaraldehyde solution;Glutaric dialdehyde solution;Pentane-1,5-dial;Pentanedial
CAS NO.：111-30-8
Empirical Formula: C5H8O2
Molecular Weight: 100.12
MDL number: MFCD00007025
EINECS: 203-856-5
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -15 °C |
| Boiling point: | 100 °C |
| Density | 1.058 g/mL at 20 °C |
| vapor density | 1.05 (vs air) |
| vapor pressure | 15 mmHg ( 20 °C) |
| refractive index | n |
| Flash point: | 100°C |
| storage temp. | Store below +30°C. |
| solubility | Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form | Solution |
| color | Clear to slight haze |
| Specific Gravity | 1.06 |
| PH | >3.0 (H2O, 20°C) |
| Odor | pungent aldehyde odor |
| Water Solubility | miscible |
| Merck | 14,4472 |
| BRN | 605390 |
| Exposure limits | Ceiling (ACGIH) 0.8 mg/m3 (0.2 ppm). |
| Stability: | Light Sensitive |
| InChIKey | SXRSQZLOMIGNAQ-UHFFFAOYSA-N |
| LogP | -0.180 (est) |
Description and Uses
Glutaraldehyde is a well-known sensitizer among cleaners and health workers. It is also found in X-ray developers products.
Glutaraldehyde is used to disinfect medical and dental equipment. Glutaraldehyde is also used for industrial water treatment and as a preservative.
Safety
| Symbol(GHS) |     GHS05,GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301+H331-H312-H314-H317-H334-H335-H411 |
| Precautionary statements | P261-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | T,N,Xn |
| Risk Statements | 36/37/38-42/43-34-23-22-50-23/25-41-37/38-20/22 |
| Safety Statements | 23-26-36/37-45-36/37/39-61 |
| RIDADR | UN 2922 8/PG 2 |
| OEL | Ceiling: 0.2 ppm (0.8 mg/m3) (Aldehydes) |
| WGK Germany | 3 |
| RTECS | MA2450000 |
| F | 8-10-23 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29121900 |
| Toxicity | LD50 of 25% soln orally in rats: 2.38 ml/kg; by skin penetration in rabbits: 2.56 ml/kg (Smyth) |
