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L-Leucine (White Crystals or Crystalline Powder), Fisher BioReagents

Catalog Number BP385100
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Quantity:
100 g
Packaging:
Glass Bottle
61-90-5
C6H13NO2
131.18
MFCD00002617
ROHFNLRQFUQHCH-MLHKIVSYNA-N
l-leucine, leucine, s-leucine, s-2-amino-4-methylpentanoic acid, h-leu-oh, 2s-2-amino-4-methylpentanoic acid, s-+-leucine, leucin, l-norvaline, 4-methyl, s-2-amino-4-methylvaleric acid
6106
CHEBI:15603
(2S)-2-amino-4-methylpentanoic acid
CC(C)C[C@H](N)C(O)=O
61-90-5
C6H13NO2
131.18
MFCD00002617
ROHFNLRQFUQHCH-MLHKIVSYNA-N
l-leucine, leucine, s-leucine, s-2-amino-4-methylpentanoic acid, h-leu-oh, 2s-2-amino-4-methylpentanoic acid, s-+-leucine, leucin, l-norvaline, 4-methyl, s-2-amino-4-methylvaleric acid
6106
CHEBI:15603
(2S)-2-amino-4-methylpentanoic acid
CC(C)C[C@H](N)C(O)=O

Description

This amino acid is suitable for use in tissue culture systems requiring additives.
TRUSTED_SUSTAINABILITY
Melting Point 286°C
Ammonium 0.02% max.
Arsenic (As) 1ppm max.
pH 5.5 to 6.5
Color White
Heavy Metals (as Pb) 10ppm max.
Assay Percent Range 98.5 to 101.0 %
Ignition Residue 0.1% max.
Identification Pass Test
Loss on Drying 0.2% max.
Merck Index 15, 5503
Other Amino Acids Chromatographically not detectable
Packaging Glass Bottle
Specific Rotation 14.9 to 16.1° (+ or -)
Formula Weight 131.17
Percent Purity 98.5 to 101.0%
State of Solution (%T) 98% min.
Alpha Vector Leucine
Quantity 100 g
Physical Form Solid
Chemical Name or Material L-Leucine
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Safety and Handling

Hazard Statement WARNING!
Precautionary Statement Emergency Overview
May cause skin, eye, and respiratory tract irritation. Moisture sensitive. Avoid contact with skin and eyes. Do not breathe dust. Do not breathe vapors or spray mist. Do not ingest. Wash off immediately with soap and plenty of water removing all contaminated clothes and shoes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Remove from exposure, lie down. Move to fresh air. Move to fresh air. Obtain medical attention.

NFPA

Health:1
Flammability:1
Instability:1
Recommended Storage RT
SDS
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