Sigma-Aldrich
2-Butanone ACS Reagent 99% 4 Liter
- Part Number:
- MIL-360473-4L
- Lead Time:
- 2-4 weeks
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- each
- Size:
- 4 liter / 1 gallon
- Style:
- chemical
- DOT Rated:
- HazMat Transport Fee Required
Bulk discount rates
Automatically save when you buy in bulk.
| Buy 6 - 11 | and get 10% off |
| Buy 12 or above | and get 15% off |
Description
2-Butanone ACS Reagent ≥99.0% 4 Liter
Synonym: Ethyl methyl ketone, MEK, Methyl ethyl ketone
- CAS Number 78-93-3
- Linear Formula C2H5COCH3
- Molecular Weight 72.11
- Beilstein/REAXYS Number 741880
- EC Number 201-159-0
- MDL number MFCD00011648
- PubChem Substance ID 329755259
- NACRES NA.21
| Quality Level | 200 |
| Grade | ACS reagent |
| Vapor Density | 2.49 (vs air) |
| Vapor Pressure | 71 mmHg (20°C) |
| Assay | ≥99.0% |
| Autoignition Temperature | 960°F |
| Expl. Lim. | 10.1 % |
| Impurities | ≤0.0005 Meq/g Titr. acid |
| Evaporation Residue | ≤0.0025% |
| Color | APHA: ≤15 |
| Refractive Index | n20/D 1.379 (lit.) |
| bp | 80°C (lit.) |
| mp | −87°C (lit.) |
| Density | 0.805 g/mL at 25°C (lit.) |
Safety Information
GHS02, GHS07Signal word Danger
Hazard statements H225-H319-H336
Precautionary statements P210-P305 + P351 + P338-P370 + P378-P403 + P235
Supplemental Hazard Statements Repeated exposure may cause skin dryness or cracking.
RIDADR UN1193 - class 3 - PG 2 - Ethyl methyl ketone
WGK Germany 1
RTECS EL6475000
Flash Point(F) 26.6°F
Flash Point(C) -3°C
Documents
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
Most chemicals cannot be expedited.
This item has a Haz-Mat shipping fee built into the price. Fee is applicable only to the first item purchased. Additional HazMat items will be discounted automatically in the shopping cart. HazMat items always require special DOT handling and in rare cases may incur additional fees not levied prior to checkout. Request a quote for the most accurate pricing.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
Please note: This product is not returnable.