N-Acetyl-L-cysteine, 98%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 160282500

250GR N-Acetyl-L-cysteine, 98%

UNSPSC: 12352209

Code: 29

Additional Details:
Additional Details: CAS Number: 616-91-1 Weight: 0.30000kg


Packaging Glass bottle
Quantity 250g

Product Code. 10521974

Quantity Price
1 £ 216.7 / 250g
Estimated Shipment date
from Supplier 10-03-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material N-Acetyl-L-cysteine
CAS 616-91-1
CAS Min % 97.5
CAS Max % 100.0
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula C5H9NO3S
Linear Formula HSCH2CH(NHCOCH3)CO2H
Formula Weight 163.19
MDL Number MFCD00004880
Synonym L-α-Acetamido-β-mercaptopropionic acid

Specification

Assay ≥97.5%
Physical Form Crystals or Crystalline Powder
Formula Weight 163.19
Quantity 250g
Color White
Merck Index 15, 83
Specific Rotation Condition +5.50° (20°C c=2,H2O)
CAS Min % 97.5
Specific Rotation +21° to +27° (20°C, 589nm) (on dried substance) (c=5, phosphate buffer pH 7)
Linear Formula HSCH2CH(NHCOCH3)CO2H
Infrared Spectrum Authentic
CAS 616-91-1
Loss on Drying 0.5% max.
Assay Percent Range 98%
MDL Number MFCD00004880
Packaging Glass bottle
Molecular Formula C5H9NO3S
CAS Max % 100.0
Chemical Name or Material N-Acetyl-L-cysteine
Synonym L-α-Acetamido-β-mercaptopropionic acid
Residue after Ignition 0.5% max.
Heavy Metals 10ppm max.
Documentation

Technical documents