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caustic soda
XLW
Basic Information
Model Number: YQ1688
Other Names: Caustic Soda
Molecular Formula: NaOH
Molecular Weight: 40
CAS NO.: 1310-72-2
EINECS NO.: 215-185-5
Melting point : 318.4 ºC
Boiling point : 1388 ºC
Sodium hydroxide, also known as caustic soda, is an inorganic compound with the chemical formula NaOH
Sodium hydroxide has strong alkalinity and strong corrosiveness. It can be used as acid neutralizer, complex masking agent, precipitating agent, precipitation masking agent, color developer, saponification agent, peeling agent, detergent, etc., and has a wide range of uses.
Density: 2.13g/cm3
Melting point: 318ºC
Boiling point: 1388ºC
Critical pressure: 25MPa
Saturated vapor pressure: 0.13kPa (739ºC)
Appearance: white crystalline powder
Solubility: easily soluble in water, ethanol, glycerol, insoluble in acetone, ether
| Item | Quality Index | Results |
| Total alkali content | 99.2% min | 99.51% |
| Chlorides (NaCl) | 0.7% max | 0.46% |
| Sulphate(SO4) | 0.03% max | 0.015% |
| Iron(Fe2O3) | 0.004% max | 0.001% |
| Water insoluble matter | 0.04% max | 0.01% |
| Result | First grade | |
| Caustic Soda Flakes / Pearls | 25kg*1040bags,26tons/FCL; 25kg*1080bags,28tons/FCL |
| Sodium Hydroxide /Caustic Soda Flakes | IBC*20,27tons/FCL; Flexitank |
Q: Whether Hs code 28151100 is correct?
A:Yes.Correct.
Q: How long is your delivery time?
A:Normally within 15 days.Belongs to quantity.
Q:Can you provide samples ? Is it free?
A: Yes, Normally we offer 500g free sample for your testing.
Q: How about your payment terms?
A: We can accept TT payment, 100%LC at sight and DP.
If you have any other questions , please feel free to contact with us.
