Hebei Sankai Chemical Technology Co., Ltd

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Hebei Sankai Chemical Technology Co., Ltd
Country:  China (Mainland)
Business Type:  Trading Company
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Mr.shao
Tel: +86 15932099601
Mr.Dylan
Tel: +8619565625236
Ms.Cassie
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N-Acetyl-L-cysteine CAS616-91-1

N-Acetyl-L-cysteine CAS616-91-1 CAS NO.616-91-1

  • msdsMSDS/COA Download

  • FOB Price: USD: 7.00-9.00 /Kilogram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: T/T,MoneyGram,Other
  • Available Specifications:

    一(1-300)Kilogram一(300-800)Kilogram

  • Product Details

Keywords

  • N-Acetyl-L-cysteine
  • Chemical
  • (2R)-2-acetylamino-2-carboxyethanethiol

Quick Details

  • ProName: N-Acetyl-L-cysteine CAS616-91-1
  • CasNo: 616-91-1
  • Molecular Formula: C5H9NO3S
  • Appearance: White powder
  • Application: Acetylcysteine is a mucolytic agent th...
  • DeliveryTime: 3-7days
  • PackAge: fiber can
  • Port: Tianjin Xingang/Qingdao Port
  • ProductionCapacity: 100 Metric Ton/Month
  • Purity: 98%
  • Storage: Seal and store in a cool and dry place
  • Transportation: By sea/air/land
  • LimitNum: 1 Kilogram

Superiority

1. Product advantages

♦ High purity, all above 98.5%, no impurities after dissolution

♦ We will test each batch to ensure quality

♦ OEM and private brand services designed for free

♦ Various cap colors available

♦ We can also provide MT1 peptide powder

2. Factory advantages

♦ Professional research team

♦ More than 5 doctors in high-tech R&D laboratories

♦ More than 1000 m2 of factory production line to ensure stable supply

♦ More than 1200 factories to manufacture products and control quality

3. Service advantages

♦ 24-hour online service

♦ Track package information and update it for customers

♦ Professional sales team

♦ Accept small order service

♦ Redelivery service if detained by customs

Details

Density 1.3± 0.1g /cm3
Boiling point 407.7±40.0 °C at 760 mmHg
Melting point 106-108 °C(lit.)
Molecular formula C5H9NO3S
Molecular weight 163.195
Flash point 200.4±27.3 °C
Precise mass 163.030319
PSA 105.20000
LogP-0.15
Appearance properties White crystalline powder
Vapor pressure 0.0±2.0 mmHg at 25°C
Refractive index 1.519
Storage conditions 1. Argon sealed at 4ºC and kept dry
stability
1. It has a smell similar to garlic, sour taste and hygroscopicity.

Water solubility: soluble; Soluble in: alcohol
Molecular structure
V. Molecular property data:

1, molar refractive index: 38.25

2, molar volume (cm3/mol) : 126.0

3. Isotropic specific volume (90.2K) : 335.1

4, surface tension (dyne/cm) : 49.9

5. Polarizability (10-24cm3) : 15.16

Computational chemistry
1. Reference value for calculating hydrophobic parameters (XlogP) : None

2. Number of hydrogen bond donors :3

3. Number of hydrogen bond receptors :4

4. Number of rotatable bonds :3

5. Number of tautomers :2

6. Topological molecular polar surface area 67.4

7. Number of heavy atoms :10

8. Surface charge :0

9. Complexity :148

10. Number of isotope atoms :0

11. Determine the number of atomic stereocenter :1

12. Number of uncertain atomic stereocentes :0

13. Determine the number of chemical bond structure centers :0

14. Number of uncertain chemical bond stereocenter :0

15. Number of covalent bond units :1

Package

 

Delivery

 

Our company has long-term cooperation with many world-famous logistics companies to ensure transportation efficiency and cargo safety.

 

 

 

By Express

By air

By Sea

Suitable for under 50kg
Fast: 3-7 days
High cost
Door to door service,
easy to pick up the goods

Suitable for more than 50kg
Fast: 3-7 days
High cost
Port to port,
professional broker needed

Suitable for more than 500kg
Slow: 7-45 days
Low cost
Port to port,
professional broker needed

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