What happened to the C of A's that had actual Lot results in them? The C of A now is more like a product spec sheet, not a real C of A. I'm not pleased!
MX1301
4-Methyl-2-pentanone
4-Methyl-2-pentanone
OmniSolv®
Synonym(s):
MIK, Hexone, Isobutyl methyl ketone, Isopropylacetone, MIBK, Methyl isobutyl ketone
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About This Item
Linear Formula:
(CH3)2CHCH2COCH3
CAS Number:
Molecular Weight:
100.16
Beilstein:
605399
MDL number:
UNSPSC Code:
12352115
EC Index Number:
203-550-1
technique(s):
HPLC: suitable
LC/MS: suitable
gas chromatography (GC): suitable
LC/MS: suitable
gas chromatography (GC): suitable
bp:
117-118 °C
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vapor density
3.5 (vs air)
Quality Level
product line
OmniSolv®
Assay
≥99% (GC)
form
liquid
autoignition temp.
840 °F
expl. lim.
1.2-8 %, 93 °F
technique(s)
HPLC: suitable
LC/MS: suitable
gas chromatography (GC): suitable
impurities
≤0.08% Water (H2O)
evapn. residue
≤5 ppm
color
APHA: ≤10
refractive index
n20/D 1.395 (lit.)
pH
7 (20 °C)
bp
117-118 °C
mp
−80 °C (lit.)
transition temp
flash point 14 °C
solubility
14.1 g/L
density
0.8 g/cm3 at 20 °C
0.801 g/mL at 25 °C (lit.)
UV cutoff
≤334 nm
UV absorption
λ: 334 nm Amax: ≤1.00
λ: 339 nm Amax: ≤0.50
λ: 349 nm Amax: ≤0.20
λ: 400 nm Amax: ≤0.01
shipped in
ambient
storage temp.
room temp
SMILES string
CC(C)CC(C)=O
InChI
1S/C6H12O/c1-5(2)4-6(3)7/h5H,4H2,1-3H3
InChI key
NTIZESTWPVYFNL-UHFFFAOYSA-N
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Application
OmniSolv®
Packaging
M-Bottle for Solvents
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As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!
Preparation Note
Product filtered through a 0.2 μm filter
Analysis Note
Assay (GC)99.0% minColor (APHA)10 maxEvaporation residue5ppm maxFiltered through 0.2 µm filterTo pass testFormClear liquidInfrared SpectrumConforms to standardUV Abs. at 334 nm1.00AU maxUV Abs. at 339 nm0.50AU maxUV Abs. at 349 nm0.20AU maxUV Abs. at 400 nm0.01AU maxUV Cut-off334nm maxWater (H2O)0.08% max
Legal Information
OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Carc. 2 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
Target Organs
Central nervous system
Supplementary Hazards
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
57.2 °F - closed cup
Flash Point(C)
14 °C - closed cup
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
PRTR
Class I Designated Chemical Substances
FSL
Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid
ISHL Indicated Name
Substances Subject to be Indicated Names
ISHL Notified Names
Substances Subject to be Notified Names
JAN Code
MX1301-1:
US1MX1301HT37:
MX1301-901:
Certificates of Analysis (COA)
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