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Sodium Sulphate Sodium Sulphate Sodium Sulphate Sodium Sulphate Sodium Sulphate Sodium Sulphate Sodium Sulphate

Sodium Sulphate

उत्पाद विवरण:

  • स्टोरेज
  • क्वथनांक 1,429 °C
  • एच एस कोड 28331990
  • आणविक भार जीएसएम (जीएम/2)
  • पीएच लेवल pH 7
  • घुलनशीलता highly soluble in water.
  • पानी न घुलने वाला highly soluble in water.
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सोडियम सल्फ़ेट मूल्य और मात्रा

  • किलोग्राम/किलोग्राम किलोग्राम/किलोग्राम किलोग्राम/किलोग्राम
  • 50

सोडियम सल्फ़ेट उत्पाद की विशेषताएं

  • highly soluble in water.
  • Na2SO4
  • highly soluble in water.
  • pH 7
  • जीएसएम (जीएम/2)
  • 28331990
  • 1,429 °C
  • 884 °C

सोडियम सल्फ़ेट व्यापार सूचना

  • 6000 प्रति महीने
  • 4 दिन
  • Yes
  • एक निश्चित मूल्य सीमा के भीतर, मुफ्त नमूने उपलब्ध हैं
  • 50 किलोग्राम
  • ऑल इंडिया
  • ISO 9001:2015 प्रमाणित कंपनी

उत्पाद विवरण

Sodium sulfate is the inorganic compound with formula NaSOi as well as several related hydrates. All forms are white solids that are highly soluble in water.

In the laboratory, anhydrous sodium sulfate is widely used as an inertdrying agent, for removing traces of water from organic solutions.[25]It is more efficient, but slower-acting, than the similar agentmagnesium sulfate. It is only effective below about 30C, but it can be used with a variety of materials since it is chemically fairly inert. Sodium sulfate is added to the solution until the crystals no longer clump together; demonstrate how the crystals clump when still wet, but some crystals flow freely once a sample is dry.


Properties

Chemical formula

Na2SO4
Molar mass142.04 g/mol (anhydrous)
322.20 g/mol (decahydrate)
Appearancewhite crystalline solid
hygroscopic
Odorodorless
Density2.664 g/cm3(anhydrous)
1.464g/cm3(decahydrate)
Melting point884C (1,623F; 1,157K) (anhydrous)
32.38 C (decahydrate)
Boiling point1,429C (2,604F; 1,702K) (anhydrous)

Solubility in water

anhydrous:
4.76 g/100 mL (0 C)
28.1 g/100 mL (25 C)[1]
42.7 g/100 mL (100C)
heptahydrate:
19.5 g/100 mL (0 C)
44 g/100 mL (20 C)
Solubilityinsoluble inethanol
soluble inglycerol,water, andhydrogen iodide

Magnetic susceptibility(I )

i52.0i10i6cm3/mol

Refractive index(nD)

1.468 (anhydrous)
1.394 (decahydrate)
Structure

Crystal structure

orthorhombic(anhydrous)[2]
monoclinic(decahydrate)
Pharmacology

ATC code

A06AD13(WHO)A12CA02(WHO)
Hazards
Occupational safety and health(OHS/OSH):

Main hazards

Irritant
NFPA 704(firediamond)

NFPA 704 four-colored diamondHealth 1: Exposure would cause irritation but only minor residual injury. E.g. turpentineFlammability 0: Will not burn. E.g. waterInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code

1

0

0

Flash pointNon-flammable
Safety data sheet(SDS)ICSC 0952
Related compounds

Otheranions

Sodium selenate
Sodium tellurate

Othercations

Lithium sulfate
Potassium sulfate
Rubidium sulfate
Caesium sulfate

Related compounds

Sodium bisulfate
Sodium sulfite
Sodium persulfate
Sodium pyrosulfate

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