 Home > Food Additives > Nutrition Supplements > N-Acetyl-L-cysteine for Sale > N-Acetyl-L-cysteine 98.5% White crystals or crystalline powder Finutra Biotech Co., Ltd

N-Acetyl-L-cysteine 98.5% White crystals or crystalline powder Finutra Biotech Co., Ltd

Name: N-Acetyl-L-cysteine 98.5% White crystals or crystalline powder Finutra Biotech Co., Ltd
Brand: Finutra Biotech Co., Ltd
SKU: pr2110151092
Price: 22.5 USD
Availability: InStock

22 Inquiries

Unit Price: Get Latest Price 

CAS No.:

616-91-1

Grade:

Food Grade

Content:

98.5%

Port:

Beijing

Brand:

Finutra Biotech Co., Ltd

Packaging:

25kg/cardboard drum

Price valid (until):

2021-11-15

Contact Supplier

 Chat Now

Finutra biotical extracts

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

botanical extracts,Amino Acids&Derivatives,API&Vitamins,functional food ingredients,nutraceutical supplements

 Visit Store

Product Description
Seller Information
Inquiry History

Description

Product Name：N-Acetyl-L-cysteine

Specifications：98.5%-101.5%

Appearance：White crystals or crystalline powder

CAS No. ：616-91-1

Introduction：N-acetyl-l-cysteine, also known as N-acetylcysteine or Acetylcysteine (NAC), is a pharmaceutical drug and nutritional supplement used primarily as a mucolytic agent and in the management of paracetamol (acetaminophen) overdose. Other uses include sulfate repletion in conditions, such as autism, where cysteine and related sulfur amino acids may be depleted.

N-acetyl-l-cysteine is a derivative of cysteine where an acetyl group is attached to the nitrogen atom. This compound is sold as a dietary supplement commonly claiming antioxidant and liver protecting effects. It is used as a cough medicine because it breaks disulfide bonds in mucus and liquefies it, making it easier to cough up. It is also this action of breaking disulfide bonds that makes it useful in thinning the abnormally thick mucus in cystic and pulmonary fibrosis patients.

Function and Usage：

1. N-acety-L-Cysteine has an effective detoxification.

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

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

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

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

Advantage of Jianhe’s product：

10 years professional experience.
Honest and reliable sales and service team.

Excellent industry reputation, trustworthy kin grain factory

Quick and reliable, timely delivery of the goods

Package：25kg/Drum

Storage Condition：Sealed, avoid light, moisture

Shelf Life：2 years

Basic Info

Product Name:

N-Acetyl-L-cysteine

Other Name:

L-Cysteine,N-acetyl-;Cysteine,N-acetyl-,L-;N-Acetyl-L-cysteine;N-Acetylcysteine;Acetylcysteine;Mercapturic acid;Mucomyst;Mercapturic acid,(R)-;Airbron;Fluimucil;Fluimucetin;Respaire;Mucolyticum-Lappe;L-Acetylcysteine;Parvolex;Mucolytikum Lappe;Broncholysin;NSC 111180;Broncholysin (mucolytic);Mucosolvin;N-Acetyl-(R)-cysteine;Mucofilin;L-N-Acetylcysteine;Fluimicil;Fluimicil Infantil;Fluibiotic;Nα-Acetylcysteine;Exomuc;(R)-N-Acetylcysteine;Tixair;Muco Sanigen;Brunac;Fluatox;Mucocedyl;Mucolator;Neo-Fluimucil;Fabrol;Mucolyticum;Mucret;Fluprowit;Acetilcysteina;ACC;Flumil;Syntemucol;Hypotears;Lysomucil;Fluimucil Antidot;Acetadote;Mucosten;Asist;Trom;Mentopin;Mucomelt;Mucinac;(2R)-2Acetamido-3-sulfanylpropanoic acid;Cysteplus;Ac-Cys-OH;(2R)-2-Acetamido-3-sulfanylpropanoic acid;7696-05-1;1261105-20-7

CAS No.:

616-91-1

Molecular Formula:

C5H9NO3S

InChIKeys:

InChIKey=PWKSKIMOESPYIA-BYPYZUCNSA-N

Molecular Weight:

163.19

Exact Mass:

163.19

BRN:

1724426

EC Number:

210-498-3

UNII:

WYQ7N0BPYC

DSSTox ID:

DTXSID5020021

NCI Thesaurus Code:

C200

Color/Form:

Crystals from water|WHITE, CRYSTALLINE POWDER

ATC Code:

R05CB01|R - Respiratory system|S - Sensory organs|V - Various

HScode:

29309016

Categories:

Nutrition Supplements

Characteristics

PSA:

67.4

XLogP3:

0.4

Appearance:

White Solid

Density:

1.3±0.1 g/cm3

Melting Point:

109.5 °C

Boiling Point:

407.7°C at 760 mmHg

Flash Point:

200.4±27.3 °C

Refractive Index:

1.519

Water Solubility:

soluble in water, ethanol, methanol, dimethyl sulfoxide, hot isopropyl alcohol, methyl acetate and ethyl acetate. Insoluble in chloroform and ether.H2O: 100 mg/mL with heating

Storage Conditions:

2-8°C

Vapor Pressure:

1.1X10-5 mm Hg at 25 deg C /Estimated/

Toxicity:

Oral-rat LD50:5050 mg/kg; Oral-Mouse LD50:7888 mg/kg

Flammability characteristics:

Decomposes smoke in humid air; burning releases toxic nitrogen oxide and sulfur oxide smoke

Specific rotation:

-35.1 ºC (c=2,H2O)

Odor:

SLIGHT ACETIC ODOR

Taste:

CHARACTERISTIC SOUR TASTE

PH:

2 TO 2.75 (1 IN 100 ML)

PKA:

9.52(at 25 °C)

Henrys Law Constant:

Henry's Law constant = 1.7X10-13 atm-cu m/mole at 25 °C /Estimated/

Dissociation Constants:

9.52 (at 25 °C)|pKa= 3.24 (carboxylic acid moiety)|pKa = 9.52 (SH group)

Collision Cross Section:

140.9 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|140.9 Å² [M+Na]+

Experimental Properties:

It is stable in ordinary light, nonhygroscopic (oxidizes in moist air), and stable at temperatures up to 120 °C|Hydroxyl radical reaction rate constant = 5.5X10-11 cu cm/molec-sec at 25 °C /Estimated/

See More N-Acetyl-L-cysteine Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Unopened vials of acetylcysteine sodium solution should be stored at 15-30 deg C. Following exposure to air, solutions should be stored at 2-8 deg C to retard oxidation and should be used within 96 hr.

See More N-Acetyl-L-cysteine Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
botanical extracts,Amino Acids&Derivatives,API&Vitamins,functional food ingredients,nutraceutical supplements

Location:
No. 904 Fortune Plaza, 050011, Shijiazhuang City, Hebei, China

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A

Average lead Time:
7

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2012

Finutra biotical extracts is a leading Manufactory supplier of Astaxanthin, Garlic, ext., Coenzyme Q10 based in Shijiazhuang, Hebei, China. With a commitment to quality and customer satisfaction, Finutra biotical extracts has become a trusted name in the industry. Our product line includes a range of high-quality Astaxanthin, Garlic, ext., Coenzyme Q10, which are available at competitive prices. Finutra biotical extracts has established itself as a reliable supplier of chemical products on the echemi.com.

Inquiry History

22 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	N-Acetyl-L-cysteine NAC CAS 616-91-1 with Factory Price	25 KG	Nov 2, 2023
Singapore	2-ACETAMIDO-3-MERCAPTOPROPIONIC ACID	4000 KG	Sep 18, 2024
Pakistan	N-ACETYL-L-CYSTEINE	1 KG	Jan 15, 2026
Turkey	N-Acetyl-cysteine	300 MT	Apr 14, 2026
Romania	N-acetyl cysteine	1 KG	Mar 25, 2026
Switzerland	N-Acetyl-L-Cysteine	250 KG	Jul 18, 2025
Malaysia	N-Acetyl-cysteine	2 MT	May 11, 2025
Australia	N-Acetyl-L-Cysteine	5 KG	Sep 13, 2024
India	N-Acetyl Cysteine	50.00 KG	Feb 19, 2024
Brazil	N-Acetyl-L-Cysteine	1000 KG	Mar 29, 2026
Brazil	N-Acetylcysteine (NAC)	2000 MT	Sep 16, 2025
Pakistan	ACETYLCYSTEINE	50 KG	Mar 25, 2025
United States	N-Acetyl-L-Cysteine	750000 KG	Mar 4, 2025
Poland	N-acetylcysteine	200 KG	Nov 16, 2023
United States	N-acetyl cysteine	100 KG	Nov 2, 2023
Australia	N-Acetyl-L-Cysteine 99.9% HAIDE Biotech	10 KG	Oct 4, 2023
Netherlands	N-Acetyl-L-Cysteine	25 KG	Jan 26, 2025
India	N-Acetyl-L-cysteine/acetylcysteine	6 MT	Jun 7, 2024
India	N-Acetyl-L-cysteine/acetylcysteine	6.5 MT	Apr 26, 2024
Egypt	N-Acetyl-L-cysteine	1.00 MT	Sep 19, 2023

Go to Page

Post an enquiry for this product

More Choices Find All Products for Sale 

Product Name	Grade / Content	Supplier Name	Details
N-Acetyl-L-cysteine 99.0% Powder Echemi	Pharmaceutical Grade/99.0	Echemi Pharmaceutical	Inquiry
HOSU	Research and Industrial Grade/98.00	Hangzhou Go Top Peptide Biotech Co.,Ltd.	Inquiry
N-Acetyl-L-Cysteine BP/USP	Pharmaceutical Grade/99	QINGDAO EAST CHEMSOURCES TRADE CO.,LTD	Inquiry
China Largest factory Manufacturer Supply High Qulity N-Acety-L-cysteine(NAC) CAS 616-91-1	Food Grade/99	LEADER BIOCHEMICAL GROUP	Inquiry
N-Acetyl-L-cysteine pharmaceutical grade 98% white powder SNC \| Good Fortune	pharmaceutical grade/food grade/98	SNC \| GOOD FORTUNE	Inquiry

Hot Related Products



Feedback & Suggestions

Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.