L-Serine, 99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 132665000

UNSPSC: 12352209

Code: 29

Additional Details:
Additional Details: CAS Number: 56-45-1 Weight: 0.55000kg


Packaging Glass bottle
Quantity 500g

Product Code. 10617682

Quantity Price
1 £ 298.5 / 500g
Estimated Shipment date
from Supplier 27-03-2017
Add to basket


Description and Specification

Chemical Identifiers

Chemical Name or Material L-Serine
Assay 98.5 to 101.5% (total base)
Assay Percent Range 99%
Molecular Formula C3H7NO3
Linear Formula HOCH2CH(NH2)CO2H
Formula Weight 105.09
Synonym Ser

Specification

Physical Form Crystalline Powder, Crystals or Crystalline Needles
Formula Weight 105.09
Quantity 500g
Color White
Assay 98.5 to 101.5% (total base)
Ammonium 200ppm max.
Specific Rotation Condition 15.20 (20.00°C c=10,2N HCl)
Heavy Metals (as Pb) 10ppm max.
Linear Formula HOCH2CH(NH2)CO2H
Specific Rotation +14.4° to +16.0° (20°C, 589nm) (c=10, 2N HCl)
Infrared Spectrum Authentic
CAS 56-45-1
Other Amino Acids 0.5% (TLC) max.
Loss on Drying 0.2% (105°C, 3 hrs) max.
Arsenic (As) 1ppm max.
Iron (Fe) 10ppm max.
Transmittance 95% (c=10, H2O, 430nm) 1cm cellmin.
Assay Percent Range 99%
Sublimation Point 0150.0°C
Sulfated Ash 0.1% max.
pH 5.0 to 6.5 (2.5% soln. at 25°C)
Packaging Glass bottle
Molecular Formula C3H7NO3
Density 1.6000g/mL
Chlorine (Cl) 200ppm max.
Chemical Name or Material L-Serine
Synonym Ser
Sulfate 200ppm max.
Documentation

Technical documents