Fast Shipping Amino Acid Powder CAS 616-91-1 N-Acetyl-L-Cysteine
Item | Value |
Product Name | N-Acetyl-L-Cysteine |
Molecular Formula | C5H9NO3S |
Molecular Weight | 163.19 |
EINECS | 210-498-3 |
CAS | 616-91-1 |
Packaging | Drum, Vacuum Packed |
Place of Origin | China,Shaanxi |
MOQ | 1kg |
Sample | Avaliable |
Payment terms | TT,Western Union |
Shelf Life | 2 Years |
Item | Standard | Test Result |
Description | White crystalline powder, acid taste. freely soluble in water and alcohol. | Conforms |
Identification | Compare the infrared absorption spectrum of the sample with that of the standard atlas | Identical |
Specific optical rotation[α]D25 | +21.0 to +27.0°(on dried basis) | +23.3° |
pH | 2.0~2.8 | 2.4 |
Assay | 98.0% to 102.0%(on dried basis) | 99.6% |
Heavy metals(Pb) | Not more than 0.001% | <0.001% |
Loss on Drying | Not more than 1.0% | 0.1% |
Residue on ignition(sulfated) | Not more than 0.5% | 0.06% |
Residual Solvents | Meets the requirements | Meets the requirements |
Particle size distribution | More than 95%pass 30 mesh | Conforms |
Conclusion | This batch of product complies to the standard. |
Package:
Shipping:
PS:
1.Specifications can be customized according to your application.
2.Prices are based on different specifications and quantities.
3.We can also provide you free samples.
Product Name | CAS NO. | Product Name | CAS NO. |
BCAA | 69430-36-0 | L-Lysine Acetate | 57282-49-2 |
Glycine | 56-40-6 | L-Lysine Base | 56-87-1 |
L-Alanine | 56-41-7 | L-Lysine Mono Hcl | 657-27-2 |
L-Arginine | 74-79-3 | L-Methionine | 63-68-3 |
L-Arginine Hcl | 1119-34-2 | L-Methionine | 59-51-8 |
L-Asparagine | 5794-13-8 | L-Norvaline | 6600-40-4 |
L-Aspartate | 74-79-3 | L-Ornithine Hcl | 3184-13-2 |
L-Aspartic Acid | 56-84-8 | L-Phenylalanine | 63-91-2 |
L-Carnitine | 541-15-1 | L-Proline | 147-85-3 |
L-Citrulline | 372-75-8 | L-Serine | 56-45-1 |
L-Cysteine Base | 52-90-4 | L-Theanine | 3081-61-6 |
L-Cysteine Hcl | 7048-4-6 | L-Thioproline | 34592-47-7 |
L-Cystine | 56-89-3 | L-Threonine | 72-19-5 |
L-Glutamic Acid | 56-86-0 | L-Tryptophan | 73-22-3 |
L-Glutamine | 56-85-9 | L-Tyrosine | 60-18-4 |
L-Histidine | 71-00-1 | L-Valine | 72-18-4 |
L-Histidine Hcl | 5934-29-2 | N-Acetyl-L-Cysteine | 616-91-1 |
L-Hydroxyproline | 51-35-4 | S-Carboxymethyl-L | 638-23-3 |
L-Isoleucine | 73-32-5 | Taurine | 107-35-7 |
L-Leucine | 61-90-5 | β-Alanine | 107-95-9 |