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Merck 101040 2-Propanol gradient grade for liquid chromatography LiChrosolv® 30 L

Merck 101040 2-Propanol gradient grade for liquid chromatography LiChrosolv® 30 L

Kategori

Solventler

Marka

MERCK

Stok Kodu

LB.M.101040.9030

Sepete Ekle

Teklif Sepetine Ekle

Merck 101040 2-Propanol gradient grade for liquid chromatography LiChrosolv® 30 L
Catalogue Number	101040
Synonyms	Isopropyl alcohol, Isopropanol, iso-Propanol, IPA
Overview	With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Merck 101040 2-Propanol gradient grade for liquid chromatography LiChrosolv® 2.5 L

Product Information
CAS number	67-63-0
EC index number	603-117-00-0
EC number	200-661-7
Hill Formula	C₃H₈O
Chemical formula	CH₃CH(OH)CH₃
Molar Mass	60.1 g/mol
HS Code	2905 12 00
Structure formula Image

Applications
Application	2-Propanol gradient grade for liquid chromatography LiChrosolv®. CAS No. 67-63-0, EC Number 200-661-7.

Physicochemical Information
Boiling point	82.4 °C (1013 hPa)
Density	0.786 g/cm3 (20 °C)
Explosion limit	2 - 13.4 %(V)
Flash point	12 °C
Ignition temperature	425 °C
Melting Point	-89.5 °C
Vapor pressure	43 hPa (20 °C)

Toxicological Information
LD 50 oral	LD50 Rat 5045 mg/kg
LD 50 dermal	LD50 Rabbit 12800 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H225: Highly flammable liquid and vapour. H319: Causes serious eye irritation. H336: May cause drowsiness or dizziness.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P240: Ground/bond container and receiving equipment. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
Signal Word	Danger
RTECS	NT8050000
Storage class	3 Flammable liquids
WGK	WGK 1 slightly water endangering
Disposal	1 Strongly contaminated halogen-free organic solvents: container A.

Safety Information
Hazard Symbols	Irritant Flammable
Categories of danger	highly flammable, irritant
R Phrase	R 11-36-67 Highly flammable.Irritating to eyes.Vapours may cause drowsiness and dizziness.
S Phrase	S 7-16-24/25-26 Keep container tightly closed.Keep away from sources of ignition - No smoking.Avoid contact with skin and eyes.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

Storage and Shipping Information
Storage	Store at +5 °C to +30 °C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 1219 , 3, II
Declaration (transport by air) IATA-DGR	UN 1219 , 3, II
Declaration (transport by sea) IMDG-Code	UN 1219 , 3, II

Specifications
Purity (GC)	≥ 99.9 %
Identity (IR)	conforms
Evaporation residue	≤ 2.0 mg/l
Water	≤ 0.05 %
Acidity	≤ 0.0002 meq/g
Alkalinity	≤ 0.0002 meq/g
Gradient grade (at 235 nm)	≤ 1.0 mAU
Gradient grade (at 254 nm)	≤ 1.0 mAU
Transmission (Checking after purging with N₂ (at 220 nm))	≥ 80 %
Transmission (Checking after purging with N₂ (at 230 nm))	≥ 90 %
Transmission (Checking after purging with N₂ (from 250 nm))	≥ 99 %
Filtered by 0.2 µm filter

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Merck 101040 2-Propanol gradient grade for liquid chromatography LiChrosolv® 30 L

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