CAS 10034-88-5 Sodium bisulfate monohydrate (HCID 23673662)

Namen und Bezeichner

Bevorzugter Name: Sodium bisulfate monohydrate
IUPAC: sodium;hydrogen sulfate;hydrate
Englischer Name: Sodium bisulfate monohydrate
Summenformel: H5NaO5S
Molmasse: 140.08

Namen und Synonyme

Sodium bisulfate monohydrate10034-88-5Sodium hydrogen sulfate monohydratesodium;hydrogen sulfate;hydrateSulfuric acid, monosodium salt, monohydrateSulfuric acid, sodium salt, hydrate (1:1:1)3KLS9Y77YJSodium bisulfate hydrateUNII-3KLS9Y77YJSulfuric acid, monosodium salt, hydrateMFCD00149210H3NaO5S

Weitere Namen anzeigen

NaHSO>=98.0% (T)SodiuMSodiuMbisulfatSODIUM BISULFATE H2OTri-n-octyl Borate >SODIUM BISULFATE 1HYD XTLSodium bisulfate 1-hydrateSodium bisulphate, GR 99%+SodiumHydrogenSulphate,>98%

NaHSO4.H2OSCHEMBL662794sodium hydrogensulfate monohydrateDTXSID10143179sulfuricacid,monosodiumsalt,hydrateSodium bisulfate monohydrate, p.a.AKOS015913972AKOS025244064

Datenbank-Bezeichner

CAS: 10034-88-5
PubChem CID: 23673662
DTXSID: DTXSID10143179
UNII: 3KLS9Y77YJ
EC Number: 600-069-2

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 86,8 Å²
H-Brücken-Donoren: 2
H-Brücken-Akzeptoren: 5
Frei drehbare Bindungen: 0
Schwere Atome: 7
Formalladung: 0
Komplexität: 93

Experimentelle und physikochemische Eigenschaften

Density2.1 @25 °C

Physical DescriptionOdorless solid; [Merck Index] White crystalline solid; Odorless and hygroscopic; [Alfa Aesar MSDS]

Physikochemische Eigenschaften

Schmelzpunkt: 58 °C · 58 °C
Dichte: 2.103 · 2.103
storage temp.: 5 °C · Store at +5°C to +30°C.
Löslichkeit: 1080 g/l · 1080g/l
Aggregatzustand: Solid
Wichte: 2.103 · 2.103
Farbe: White
Geruch (Odor): Odorless
PH: 1 · 1 (50g/l, H2O, 20℃)
Wasserlöslichkeit: 670 g/L · 670 g/L
Decomposition: 430 °C · 430°C
Merck: 14 · 14,8586
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
SMILES: [Na+].[H]O[H].OS([O-])(=O)=O
LogP: -1.031 · -1.031 (est)
CAS Datenbank: 10034 · 10034-88-5(CAS DataBase Reference)
EPA chemische Informationen: Sodium bisulfate monohydrate (10034-88-5)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Danger

H318 (99.7%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

P264+P265, P280, P305+P354+P338, and P317 (click each P-code to see the statement)

Aggregated GHS information provided per 337 reports by companies from 3 notifications to the ECHA C&L Inventory.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Regulatory InformationChemical: Sulfuric acid, monosodium salt, monohydrate

Other Safety InformationIMAP assessments - Sulfuric acid, monosodium salt, monohydrate: Human health tier I assessment

Hazards SummaryIntraperitoneal LD50 (mouse) = 193 mg/kg; [RTECS] An irritant that may cause serious eye injury; May cause burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Alfa Aesar MSDS] See Sodium bisulfate.

EPA Safer ChemicalChemical: Sodium bisulfate monohydrate； Green circle - The chemical has been verified to be of low concern based on experimental and modeled data.

Hazard Classes and CategoriesEye Dam. 1 (99.7%)

Sicherheit und Schutzausrüstung

Protective Action Criteria (PAC) · 3 Einträge

0.63 [mg/m3]

7.0 [mg/m3]

42 [mg/m3]

Toxikologische Informationen

Adverse EffectsDermatotoxin - Skin burns.；Toxic Pneumonitis - Inflammation of the lungs induced by inhalation of metal fumes or toxic gases and vapors.

Regulatorische Informationen

Regulatory InformationChemical: Sulfuric acid, monosodium salt, monohydrate

Sicherheitsdaten

wgk: 1
tsca: Yes
ridadr: UN 3260 8/PG 3
hs_code: 28331900
RTECS-Nr.: VZ1870000
risk_code: 41-34
Toxizität: LD50 orally in Rabbit: 2490 mg/kg
hazard_code: Xi,C
safety_code: 24-26-45-36/37/39-27-22
hazard_class: 8
packing_group: III
Speicherklasse: 11 - Combustible Solids
Hazard Classifications: Eye Dam. 1

Chemie und Industrie

Verwendung und Herstellung

Uses · 2 Einträge

Permitted for use as an inert ingredient in non-food pesticide products; [EPA] Used to make minerals soluble for analysis; Also used for pickling metals, carbonizing wool, bleaching leather, and making magnesia cements; [Merck Index]

Acid and Alkali Cleaning of Metals [Category: Clean]；Textiles (Fiber & Fabric Manufacturing) [Category: Industry]；Leather Tanning and Processing [Category: Industry]；Cement Producing [Category: Industry]

Use Classification · 2 Einträge

EPA Safer Chemical Functional Use Classes -> Processing Aids and Additives

Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern

Anwendungen · 1 Eintrag

VerwendenSodium bisulfate monohydrate (Sodium hydrogen sulfate monohydrate) may be employed as a catalyst in the following studies:Synthesis of n-butyl acetate.Esterification reaction of primary and secondary alcohols with aliphatic carboxylic acids.Synthesis of iso-amyl acetate.Synthesis of herbicide, 2,4-D butylate(butyl 2,4-dichlorophenoxyacetate).