L(+)-Arginine, 98+%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 104990025

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 74-79-3 Weight: 2.55000kg


Packaging Plastic bottle
Quantity 2.5kg

Product Code. 10115003

Quantity Price
1 £ 558.4 / 2.50kg
EU Stock 2
Add to basket


Description and Specification

Chemical Identifiers

Chemical Name or Material L(+)-Arginine
Name Note 98+%
CAS 74-79-3
Assay ≥98.0% (on dried substance)
Assay Percent Range 98+%
Molecular Formula C6H14N4O2
Linear Formula H2NC(=NH)NH(CH2)3CH(NH2)CO2H
Formula Weight 174.2
MDL Number MFCD00002635
Synonym Arg

Specification

Assay ≥98.0% (on dried substance)
Formula Weight 174.2
Physical Form Crystals or Crystalline Powder
Quantity 2.5kg
Color White
Specific Rotation Condition +27.10° (20°C c=8,6N HCl)
Ammonium 200ppm max.
Appearance of Solution (10% in water) clear, colorless
Linear Formula H2NC(=NH)NH(CH2)3CH(NH2)CO2H
EINECS Number 200-811-1
Heavy Metals (as Pb) 10ppm max.
Specific Rotation +25.8° to +28.5° (20°C, 589nm) (c=8, 6N HCl) on dried substance
Health Hazard 3 GHS P Statement:
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Additional Information Ninhydrin-positive substances: any secondary spot: < 0.5% (TLC)
CAS 74-79-3
Infrared Spectrum Authentic
Assay Percent Range 98+%
MDL Number MFCD00002635
Iron (Fe) 10ppm max.
Loss on Drying 0.5% max. (1 g, 105°C)
Sulfated Ash 0.1% max.
RTECS Number CF1934200
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
Packaging Plastic bottle
Health Hazard 1 LIGHT SENSITIVE
Name Note 98+%
Chlorine (Cl) 200ppm max.
Molecular Formula C6H14N4O2
Chemical Name or Material L(+)-Arginine
Synonym Arg
TSCA TSCA
Sulfate 300ppm max.
Documentation

Technical documents

Safety and Handling

LIGHT SENSITIVE

GHS H Statement:
Causes serious eye irritation.

GHS P Statement:
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.