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  5. L(+)-Arginine, 98+%, Thermo Scientific Chemicals

L(+)-Arginine, 98+%, Thermo Scientific Chemicals

Product Code. 10664752
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Quantity:
100 g
500 g
2.5 kg
10 kg
Packaging:
Plastic Bottle
Plastic Drum

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 74-79-3
Molecular Formula C6H14N4O2
Molecular Weight (g/mol) 174.20
MDL Number MFCD00002635
InChI Key ODKSFYDXXFIFQN-UHFFFAOYNA-N
Synonym l-arginine, arginine, l-+-arginine, l-arg, l +-arginine, s-2-amino-5-guanidinopentanoic acid, h-arg-oh, arginina, arginine, l
PubChem CID 6322
ChEBI CHEBI:16467
IUPAC Name (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid
SMILES NC(CCCN=C(N)N)C(O)=O

Specifications

Ammonium 200ppm max.
Color White
Chlorine (Cl) 200ppm max.
Heavy Metals (as Pb) 10ppm max.
Infrared Spectrum Authentic
Iron (Fe) 10ppm max.
Assay Percent Range 98+%
Loss on Drying 0.5% max. (1 g, 105°C)
Packaging Plastic Bottle
Linear Formula H2NC(=NH)NH(CH2)3CH(NH2)CO2H
Specific Rotation +25.8° to +28.5° (20°C, 589nm) (c=8, 6N HCl) on dried substance
Sulfate 300ppm max.
Sulfated Ash 0.1% max.
Quantity 100 g
Formula Weight 174.2
Percent Purity ≥98.0% (on dry substance)
Physical Form Crystalline Powder or Crystals
Chemical Name or Material L(+)-Arginine, 98+%
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Safety and Handling

compliance-icons
Product Identifier
  • L(+)-Arginine
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
 Hazard Statement
  • H319-Causes serious eye irritation.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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