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China (Mainland)
1-Naphthalenesulfonic acid CAS85-47-2 CAS NO.85-47-2
- FOB Price: USD: 7.00-9.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,Other
- Available Specifications:
一(1-300)Kilogram一(300-800)Kilogram
- Product Details
Keywords
- 1-Naphthalenesulfonic acid
- 1-naphthalenesulphonic acid
- naphthalenesulfonic acid
Quick Details
- ProName: 1-Naphthalenesulfonic acid CAS85-47-2
- CasNo: 85-47-2
- Molecular Formula: C10H8O3S
- Appearance: White powder
- Application: Used to prepare 1- naphthol, 1,5- naph...
- 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 1.4± 0.1g /cm3
Boiling point 392ºC
Melting point 77-79 °C(lit.)
Molecular formula C10H8O3S
Molecular weight 208.234
Flash point 380.2ºC
Accurate mass 208.019409
PSA 62.75000
LogP is 1.70
Appearance character grey fine crystalline powder
Refractive index 1.670
Storage condition
Seal and store in a cool dry place.
stability
Prismatic white crystal, recrystallized from dilute hydrochloric acid containing 2 molecules of crystalline water. Melting point 90℃ (hydrate), 139-140℃ (anhydrous matter). Soluble in water and ethanol, slightly soluble in ether.
Water is freely soluble
Molecular structure
1. Molar refractive index: 54.65
2. Molar volume (m3/mol) : 146.3
3. Isotropic volume (90.2K) : 405.1
4. Surface tension (dyne/cm) : 58.7
5, polarization (10-24cm3) : 21.66
Computational chemistry
1. Reference value of hydrophobic parameter calculation (XlogP) : 1.9
2. Number of hydrogen bond donors: 1
3. Number of hydrogen bond receptors: 3
4. Number of rotatable bonds: 1
5. Topological molecular polar surface area (TPSA) : 54.4
6. Number of heavy atoms: 14
7. Surface charge: 0
8. Complexity: 291
9. Number of isotope atoms: 0
10. Determine the number of atomic constitutive centers: 0
11. Number of uncertain atomic constitutive centers: 0
12. Determine the number of chemical bond structure centers: 0
13. Number of uncertain bond structure centers: 0
14. Number of covalent bond units: 1
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