0102030405
Factory Supply Glutaradehyde from China CAS:111-30-8 with High Quality
| EINECS NO. | 203-856-5 |
| MF | C5H8O2 |
| MW | 100.12 |
| chemical structure | 
|
Properties
colorless to light yellow oily transparent liquid. easily soluble in cold water. soluble in diethyl ether.soluble in benzene, ethanol and other organic solvents.
density: 0.947 g/cm3
melting point: -5℃
boiling point: 189℃
flashing point: 66℃
solubility in water: miscible
refractive index: 1.373
vapour pressure: 0.583mmhg at 25℃
Specification
| ITEM | Inspection item | Standard | Result | |
| 1 | Appearance | colorless to light yellow oily transparent liquid | light yellow oily transparent liquid | |
| 2 | Assay, wt% | ≥50.0 | 50.5 | |
| 3 | Hazen Color(Pt-Co, Hazen) | ≤80 | 50 | |
| 4 | g/cm3 Density at 25℃ | 1.08-1.13 | 1.10 | |
| 5 | Content of Methanol | 5% Max | 4.6 | |
| 6 | Ph | 3.0-5.0 | 3.9 |
Products Usage
1) glutaraldehyde is used for industrial water treatment and as a preservative.
2) glutaraldehyde is mainly available as an aqueous solution, and in these solutions the aldehyde groups are hydrated.
3) glutaraldehyde is used for organic synthesis and can be used for polymerization and copolymerization of polyvinyl ether production, used in coatings, additives, plasticizer, etc.
Package And Storage
Package：1KGS,5KGS,10KGS,25KGS per bag / drum / bottle
Conditions for safe storage, including any incompatibilities
Separated from food and feedstuffs. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature: -20 deg C. Store under inert gas. Air sensitive.
Safety Protection
| Safety Information | |
| 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 |
| WGK Germany | 3 |
| RTECS | MA2450000 |
| F | 8-10-23 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29121900 |
| Hazardous Substances Data | 111-30-8(Hazardous Substances Data) |
| Toxicity | LD50 of 25% soln orally in rats: 2.38 ml/kg; by skin penetration in rabbits: 2.56 ml/kg (Smyth) |
See Chemical Dangers. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.