N-Acetyl-L-Cysteine
  • N-Acetyl-L-CysteineN-Acetyl-L-Cysteine

N-Acetyl-L-Cysteine

Acetylcysteine, also known as N-acetylcysteine or N-acetyl-L-cysteine (NAC), is a medication used to treat overdose and to loosen thick mucus such as in cystic fibrosis or chronic obstructive pulmonary disease.

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Product Description

We've been also focusing on improving upon the stuff management and QC program to make sure that we could hold fantastic gain in the fiercely-competitive enterprise for Chinese Professional China Nac Pharmaceutical N-Acetyl-L-Cysteine/ Acetylcysteine CAS No. 616-91-1, We H&Z® warmly welcome all intrigued prospects to make contact with us for more details. Chinese Professional China Nac, N-Acetyl-L-Cysteine, As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.

China N-Acetyl-L-Cysteine Factory


N-Acetyl-L-Cysteine/NAC CAS:616-91-1


N-Acetyl-L-cysteine Chemical Properties

MF:C5H9NO3S

MW:163.19

Melting point:106-108°C(lit.)

Alpha:-35.1ºC (c=2,H2O)

Boiling point:407.7±40.0°C(Predicted)

Density:1.249 (estimate)

Refractive index:24°(C=JPC Method)

SolubilityH2O: 100 mg/mL with heating


N-Acetyl-L-Cysteine/NAC CAS:616-91-1 Introduction:

N-acetyl cysteine comes from the amino acid L-cysteine.

N-acetyl cysteine It is used for chest pain (unstable angina), bile duct blockage in infants

It is also used for reducing levels of a type of cholesterol called lipoprotein homocysteine levels

Some people use N-acetyl cysteine for chronic bronchitis, chronic obstructive pulmonary disease (COPD), hay fever, a lung condition called fibrosing alveolitis, head and neck cancer, and lung cancer. It is also used for treating some forms of epilepsy;

N-acetyl cysteine is also used for preventing alcoholic liver damage

N-acetyl cysteine is sometimes inhaled (breathed into the lungs) or delivered through a tube in the throat to treat certain lung disorders such as pneumonia, bronchitis, emphysema, cystic fibrosis, and others.`


N-Acetyl-L-Cysteine/NAC CAS:616-91-1 Specification:

Items

Specifications(AJI)

Description

White crystals or crystalline powder

Identification

Infrared absorption spectrum

Specific rotation [a]D20°

+21.3.0°- +27.0°

State of solution (Transmittance)

≥98.0%

Chloride(CI)

≤0.04%

Ammonium(NH4)

≤0.02%

Sulfate(SO4)

≤0.030%

Iron(Fe)

≤20ppm

Heavy metals(Pb)

≤10ppm

Arsenic(As2O3)

≤1ppm

Other amino acids

Chromatographically Not detectable

Loss on drying

≤0.5%

Residue on ignition (Sulfated)

≤0.20%

pH

2.0-2.8

Melting point

106 to 110°

Assay

98.5-101%

 

N-Acetyl-L-Cysteine/NAC CAS:616-91-1 Application:

1.In medical fields

As Respiratory system agent, it can be used as medicine for dissolving phlegm drums. it can cure bronchitis. moreover,  N-Acetyl-L-Cysteine can used as antidote when acetaminophen poisoning.

2.In cosmetic fields

H&Z® N-Acetyl-L-Cysteine have a great effect in clearing oxygen-free radicals and other oxides and slowing the aging process, it also can disturb the melanin production, and is helpful to eliminate the freckle on the skin;

3.In animal feed

N-Acetyl-L-Cysteine can be used as feed additive.


N-Acetyl-L-Cysteine/NAC CAS:616-91-1 Function

1. N-acetyl Cysteine has an effective detoxification.

2. N-acetyl Cysteine can effectively prevent and treat radiation injury.

3. N-acetyl 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 Cysteine can improve the symptoms of inflammation and skin allergies.

5. N-acetyl Cysteine on horny skin disease is also effective hypertrophy.

6. N-acetyl Cysteine has a function to prevent biological aging.




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