Place of Origin: | Shaanxi, China |
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Brand Name: | Ceres |
Certification: | ISO9001,GMP |
Model Number: | N-Acetyl-L-cysteine |
Minimum Order Quantity: | 1kg |
Price: | $20-$30/kg |
Packaging Details: | Drum, Vacuum Packed, Aluminium Foil Bag |
Payment Terms: | T/T, Paypal, Western Union, L/C, MoneyGram, D/A, D/P |
Supply Ability: | 5000 Kilogram/Kilograms per Month |
Product Name: | N-Acetyl-L-cysteine | Appearance: | White Powder |
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Assay: | 98% | CAS NO: | 616-91-1 |
EINECS: | 210-498-3 | Solubility: | Soluble In Water |
Free Sample: | Available | Application: | Food Additive |
High Light: | Food Grade N Acetyl L Cysteine Powder,616-91-1 N Acetyl L Cysteine Powder,CAS 616-91-1 |
Product Name | N-Acetyl-L-cysteine | EINECS | 210-498-3 |
CAS No. | 616-91-1 | Appearance | White Crystalline Powder |
Molecular Weight | 163.21 | Formula | C5H9NO3S |
N-acetyl-L-cysteine is a kind of organic matter, chemical formula is C5H9NO3S, white crystalline powder, has a similar smell to garlic, sour taste.It is hygroscopic, soluble in water or ethanol, insoluble in ether and chloroform.
N-acetyl-L-cysteine is commonly used as an antioxidant and mucopolysaccharide reagent.
Analysis | Specification | Result | Test method |
Physical Description | |||
Appearance | White fine powder | Complies | Visual |
Odor | Characteristic | Complies | Organoleptic |
Tasted | Characteristic | Complies | Organoleptic |
Particle size | 100% through 80 mesh | Complies | 80 Mesh |
Chemical Tests | |||
Assay (N-Acetyl-L-cysteine) | 99% | 99.15% | HPLC |
Loss on Drying | 5.0% Max | 0.13% | 5g/105℃/2hrs |
Sulphated Ash | 5.0%Max | 0.08% | 2g/525℃/3hrs |
Heavy metals | |||
Pb | 2ppm Max | Complies | AAS |
As | 2ppm Max | Complies | AAS |
Cd | 1ppm Max | Complies | AAS |
Hg | 1ppm Max | Complies | AAS |
Microbiology Control | |||
Total plate count | 10,00cfu/g Max | Complies | AOAC |
Yeast & Mold | 100cfu/g Max | Complies | AOAC |
E. Coli | Negative | Negative | AOAC |
Salmonella | Negative | Negative | AOAC |
Conclusion | Complies with the standards. | ||
General Status | Non-GMO, Non-irradiation. |
1. N-acetyl-L-cysteine has an effective detoxification.
2. N-acetyl-L-cysteine can effectively prevent and treat radiation injury.
3. N-acetyl-L-cysteine can remove the skin melanin itself, change the nature of the skin itself, the skin becomes natural whitening. It is a kind of ideal natural whitening cosmetics.
4. N-acetyl-L-cysteine can improve the symptoms of inflammation and skin allergies.
5. N-acetyl-L-cysteine on horny skin disease is also effective hypertrophy.
6. N-acetyl-L-cysteine has a function to prevent biological aging.