Sodium hydrogen sulfate hydrate (1:1:1)

Basic Information

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CAS Number

10034-88-5

Molecular Formula

H3NaO5S

Molecular Weight

138.08 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

58 ºC

Boiling Point

330 °C at 760 mmHg

Water Solubility

670 g/L

Solubility

1080g/l

Refractive Index

1/43

SMILES

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[O-]S(=O)(=O)O.O.[Na+]

InChI

InChI=1S/Na.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+1;;/p-1

InChIKey

JXHZRQHZVYDRGX-UHFFFAOYSA-M

LogP

0.02110

Complexity

93.2

Safety Information

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GHS Hazard Pictograms

H318

Hazard Statement

H318 Causes serious eye damage
Serious eye damage/eye irritation

Hazard Class

Class 8 Class 8

Sensitiveness

Moisture Sensitive

Synonyms & References

English

Sodium bisulfate monohydrate
SODIUM ACID SULFATE, MONOHYDRATE
SODIUM HYDROGEN SULFATE
SODIUM HYDROGEN SULFATE-1-HYDRATE
SODIUM HYDROGEN SULFATE MONOHYDRATE
SODIUM HYDROGEN SULPHATE 1-HYDRATE
Sodiumhydrogensulfate,monohy
Sulfuricacid,monosodiumsalt,hydrate
SODIUM HYDROGENSULFATE MONOHYDRATE REA&
SODIUM HYDROGEN SULFATE-1-HYDRATE R. G.
SodiumBisulfateGr(Monohydrate)
SodiumBisulfateExtraPure(Monohydrate)
SODIUM BISULFATE H2O
Sodium bisulfate 1-hydrate
SODIUM BISULFATE, MONOHYDRATE REAGENT
Sulfuric acid, monosodium salt, monohydrate
sodium hydrogen sulfate monohydrate, reagent grade
Sodiumbisulfate
sodium,hydrogen sulfate,hydrate
SodiuMSodiuMbisulfat
SODIUM HYDROGEN SULPHATE 1H2O
>=98.0% (T)
SodiumHydrogenSulphate,>98%
SODIUM BISULFATE, MONOHYDRATE
Sodium hydrogensulfate hydrate
Sulfuric acid, monosodium salt, hydrate
3KLS9Y77YJ
SODIUMBISULFATE,MONOHYDRATE
Sodium bisulfate monohydrate, 99%, for analysis
Sodium bisulfate monohydrate, 97%, extra pure, reagent, crystals
sodium hydrogen sulfate hydrate(1:1:1)

MDL Number

MFCD00003531

Customs Code

28331900

FAQ

What are the physical and chemical properties of Sodium hydrogen sulfate hydrate (1:1:1) (CAS: 10034-88-5)?

Sodium hydrogen sulfate hydrate (1:1:1) (CAS: 10034-88-5) is a crystalline solid with a molecular weight of approximately 230.12 g/mol. It has a solubility of about 26.5 g/100 mL in water at 20°C. This compound is moderately reactive, particularly with bases. It is a hydrate, meaning it contains water molecules in its crystal structure, which affects its solubility and reactivity.

How is Sodium hydrogen sulfate hydrate (1:1:1) (CAS: 10034-88-5) typically synthesized?

Sodium hydrogen sulfate hydrate (1:1:1) (CAS: 10034-88-5) is typically synthesized by the reaction of sodium bisulfate and sodium hydroxide in the presence of water. The process involves the neutralization of sodium bisulfate with sodium hydroxide to form sodium hydrogen sulfate hydrate. The reaction is exothermic, and appropriate cooling and handling of the product are necessary to prevent decomposition.

What industries use Sodium hydrogen sulfate hydrate (1:1:1) (CAS: 10034-88-5)?

Sodium hydrogen sulfate hydrate (1:1:1) (CAS: 10034-88-5) is used in a variety of industries. It is commonly used in the pharmaceutical industry as a buffering agent and in the production of certain drugs. In the polymer industry, it serves as a stabilizer. It also finds applications in the manufacturing of sensors and as a raw material for the production of other chemical compounds.

What precautions should be taken when handling Sodium hydrogen sulfate hydrate (1:1:1) (CAS: 10034-88-5)?

When handling Sodium hydrogen sulfate hydrate (1:1:1) (CAS: 10034-88-5), it is important to wear appropriate personal protective equipment (PPE), including gloves and safety goggles. Handle it in a well-ventilated area or a fume hood to avoid inhaling the dust or fumes. In case of a spill, use appropriate spill cleanup materials and follow the manufacturer's guidelines. Always refer to a safety data sheet (SDS) for detailed emergency and handling procedures.