Sodium pyrosulfate ...

Sodium pyrosulfate cas13870-29-6
Sodium pyrosulfate cas13870-29-6
Sodium pyrosulfate cas13870-29-6
Sodium pyrosulfate cas13870-29-6

Sodium pyrosulfate cas13870-29-6

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price:USD 7.0000 -9.0000
  • Min.Order :1 Kilogram
  • Purity: 98%
  • Payment Terms : T/T,MoneyGram,Other

Keywords

Sodium pyrosulfate chemistry Disulfuricacid,disodiumsalt

Quick Details

  • Appearance:White powder
  • Application:1. Used as an analytical reagent, such as an acid flux. 2. Used for ore melting.
  • PackAge:fiber can
  • ProductionCapacity:100|Metric Ton|Month
  • Storage:Seal and store in a cool and dry place
  • Transportation:By sea/air/land

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 2.475g/cm3
Molecular formula Na2O7S2
Molecular weight 238.106
Accurate mass 237.884094
PSA 140.39000
LogP 0.08500
Appearance solid
Vapor pressure 3.35E-05mmHg at 25°C
Storage condition
Sealed dry storage

stability
1. Soluble in water, aqueous solution is acidic.

Molecular structure
1. Molar refractive index: useless

2, molar volume (cm3/mol) : no use

3, equal volume (90.2K) : no use

4. Surface tension (dyne/cm) : unavailable

5. Dielectric constant: unavailable

6. Polarizability (10-24cm3) : unavailable

7. Single isotope mass: 221.888082 Da

8. Nominal quality: 222 Da

9. Average quality: 222.1053 Da

Computational chemistry
1. Number of hydrogen bond donors: 0

2. Number of hydrogen bond receptors: 8

3. Number of rotatable chemical bonds: 0

4. Topological molecular polar surface area (TPSA) : 161

5. Number of heavy atoms: 12

6. Surface charge: -2

7. Complexity: 62.2

8. Number of isotope atoms: 0

9. Determine the number of atomic constitutive centers: 0

10. Number of uncertain atomic constitutive centers: 0

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

12. Number of uncertain chemical bond structure centers: 0

13. Number of covalent bond units: 4

Package

 

Delivery

 

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By Sea

Suitable for under 50kg
Fast: 3-7 days
High cost
Door to door service,
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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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