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Quick Details

  • CAS No.: 616-91-1
  • Other Names: acetyl-cysteine
  • MF: C5H9NO3S
  • EINECS No.: 210-498-3
  • Place of Origin: Shanghai, China (Mainland)
  • Grade Standard: Food Grade, Medicine Grade, Producing upon customers' requirement
  • Purity: 98.0 to102.0%
  • Appearance: White Crystalline Powder, White Crystalline Powder
  • Application: Important Ingredients of Nutritional Products, Bodybuilding supplement
  • Brand Name: Passiono
  • Model Number: N-Acetyl-L-Cysteine 98.0 to102.0%
  • Product name: N-Acetyl-L-Cysteine
  • CAS#: 616-91-1
  • Other Name: NAC
  • N-Acetyl-L-Cysteine: For bodybuilding
  • Certificate: ISO9001, Kosher
  • Package: 25kg/drum
  • Shelf Life: Two years if properly stored
  • PH Value: 5.0-7.0

Packaging & Delivery

Packaging Details: 25kg/drum= 25*1kg/bag(Fresco bag) or packing according to yours requirement
Delivery Detail: 5-7 days or as soon as possible

 

 

Product Name:

N-Acetyl-L-Cysteine   

 

Synoyms:

acetyl-cysteine; Acetylcysteine, Cysteine, Cysteine Hydrochloride, Cystine, L-Cysteine, L-Cysteine HCl, NAC, N-Acetil Cisteína, N-Acétyl Cystéine, N-Acetyl-L-Cysteine,N-Acetylcysteine,N-Acetyl-L-Cysteine.      

 

CAS No.

616-91-1      

                              

EINECS NO.

210-498-3    

 

Molecular Formula:

C5H9NO3S      

            

Molecular Weight:

163.20

 

 

 

Acetylcysteine

  

Systematic (IUPAC) name

(R)-2-acetamido-3-sulfanylpropanoic acid

Identifiers

CAS number

616-91-1

ATC code

R05CB01 S01XA08 V03AB23

PubChem

CID 12035

DrugBank

DB06151

ChemSpider

11540 

UNII

WYQ7N0BPYC 

KEGG

D00221

Chemical data

Formula

C5H9NO3S 

Mol. mass

163.19

SMILES

eMolecules & PubChem

InChI[show]

Synonyms

(R)-2-acetamido-3-mercaptopropanoic acid

Pharmacokinetic data

Bioavailability

6–10% (oral)
<3% (topical)

Metabolism

hepatic

Half-life

5.6 hours (adults)
11 hours (neonates)

Excretion

renal

Therapeutic considerations

Licence data

US FDA:link

Pregnancy cat.

B(US) B2 (Aus)

Legal status

Schedule 4 (Aus)
OTC or Rx (U.S.)
Not available (UK)

Routes

inhalation, IV, oral

 

 

 

Product Description

 

 

 

1. N-acetyl-cysteine is the acetylated form of L-cysteine which is more efficiently absorbed and used. It is also an antioxidant that is helpful against viruses.

 

2. N-acetyl-cysteine has been used as a liver protectant and to break up pulmonary and bronchial mucus.

3. N-acetyl-cysteine can boost glutathione levels in cells.

 

4. N-acetyl-cysteine is a conditionally essential amino acid, one of only three sulfur-containing amino acids, the others being taurine (which can be produced from L-cysteine) and L-methionine from which L-cysteine can be produced in the body by a multi-step process.

 

5. N-acetyl-cysteine can act as an antioxidant, may prevent liver diseases, and can help to thicken the individual diameters of existing hair if taken regularly.

 

Specification(powder):  N-Acetyl-L-Cysteine

 

Appearance:

White Crystalline Powder

Specific Rotation:

+21.0 to +27.0 Degree

Chloride(Cl):

0.04% Max.             

Melting Point:

106 to 110 Degree C     

Heavy Metals(Pb):

0.001% Max.           

Organic Volatile Impurities:

Meets the requirements   

Loss on Drying:

1.0% Max.               

Residue on Ignition(Sulfate):

0.5% Max.          

Assay:

98.0 to102.0%          

PH:

2.0 to 2.8              

 

 

 

 

 

Company Information

 

Welcome to Shanghai Passiono international Co.,Ltd online store,We have engaged in Exporting Herbal Extract ,Amino Acid ,Vitamin,Nutritional Intermediates for 10 years,all of our products are producing by professional Facility and first class extraction technique,China has many precious herbs and many of them has been used in treating many difficult miscellaneous diseases,Meanwhile,our factory has gather many wild plants,organic herbs for producing the most precious,high quality Nutritional Ingredients for many health care products brands all over the world,you need to  trust me ,chose our products,your wise choice will lead to great success.

The extremely raw material plus professional facility and first class technique equal to perfect products and attractive price!

Join us, let's make progress together!!!

 

Best regards

Karen

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