Zirconium sulfate tetrahydrate
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Basic information
- CAS
7446-31-3- Standard SMILES
O.O.O.O.O=S(=O)([O-])[O-].O=S(=O)([O-])[O-].[Zr+4]- InChIKey
NLOQZPHAWQDLQW-UHFFFAOYSA-J- Molecular formula
- Zr.(SO4)2.4H2O
- Average molar mass
- 355.4 g/mol
- Monoisotopic mass
- 353.850417
Names & identifiers
- Preferred name
- Zirconium sulfate tetrahydrate
- IUPAC
- zirconium(4+);disulfate;tetrahydrate
- English name
- Zirconium sulfate tetrahydrate
- Molecular formula
- H4O5SZr
- Molecular weight
- 207.31
Names & synonyms
ZIRCONIUM SULFATE TETRAHYDRATEZirconium(IV) sulfate tetrahydrateUNII-OS8L03QU95OS8L03QU95Sulfuric acid, zirconium(4+) salt (2:1), tetrahydrateZIRCONIUM DISULFATE TETRAHYDRATEDTXSID50225468ZIRCONIUM SULFATE TETRAHYDRATE [MI]RefChem:203499Zirconium sulfate, tetrahydrateDTXCID501479597446-31-3
Show more names
ZIRCONIUM SULFATE 4H2OZIRCONIUM (IV) SULFATEZirconyl sulphate, 98%+Zirconium sulfate 4-hydrateZirconium(Ⅳ)sulfate tetrahydrateZirconium sulfate tetradecahydrateZIRCONIUM(IV) SULFATE (METALS BASIS)Zirconium sulfate tetrahydrate, 99.99%
zirconium(4+);disulfate;tetrahydrateZirconium(IV)sulfatetetra hydrateMFCD00149267H8O12S2ZrZirconium(4+) sulfate--water (1/2/4)Zirconiumsulfate tetrahydrateSCHEMBL896897HAA44631
Database identifiers
- CAS
7446-31-3- PubChem CID
- 23219663
- DTXSID
DTXSID50225468- UNII
- OS8L03QU95
- EC Number
- 680-930-7
Properties
Computed structural propertiesFilling in
- Topological polar surface area
- 181 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 12
- Rotatable bonds
- 0
- Heavy atoms
- 15
- Formal charge
- 0
- Complexity
- 62.2
Experimental & physicochemical properties
Chemical ClassesMetals -> Metals, Inorganic Compounds
Density3.22 @ 16°C
Physical DescriptionSolid; [Merck Index] White odorless crystals; Soluble in water (525 g/L); [Alfa Aesar MSDS]
Physicochemical properties
- Melting point
- 410 °C · 410 °C
- Density
- 3.22 · 3.22
- solubility
- 2 O · very soluble in H2O
- form
- Crystalline Powder
- Specific Gravity
- 3.22 · 3.22
- color
- White
- Water Solubility
- Soluble in water.
- Merck
- 14 · 14,10182
- Exposure limits
- 5 mg/m3; · ACGIH: TWA 5 mg/m3; STEL 10 mg/m3NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3
- CAS DataBase Reference
- 7446 · 7446-31-3(CAS DataBase Reference)
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)
Aggregated GHS information provided per 4 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazards SummaryA skin and strong eye irritant; [Alfa Aesar MSDS] See Zirconium sulfate. See Zirconium.
Safety & protection
Threshold Limit Values (TLV)
5.0 [mg/m3], as Zr
10.0 [mg/m3], as Zr
Permissible Exposure Limit (PEL)5.0 [mg/m3], as Zr (compounds)
Protective Action Criteria (PAC)
39 [mg/m3]
140 [mg/m3]
870 [mg/m3]
Immediately Dangerous to Life or Health (IDLH)25.0 [mg/m3], as Zr
Safety data
- tsca
- Yes
- hs_code
- 28332980
- risk_code
- 36/37/38
- Signal word
- Warning
Chemistry & industry
Uses & manufacturing
Uses
Used in catalysts, precipitation of amino acids and proteins, and tanning; [Merck Index]
Leather Tanning and Processing [Category: Industry]
Applications
UsesCatalyst support.Zirconium disulfate tetrahydrate is used in organic synthesis. It is also used in tanning white leather. Further, it is used as catalyst supports to precipitate proteins and amino acids. It is also useful in chemical analysis. It plays an essential role as an additive for lubricants and as a pigment stabilizer.
Upstream & downstream products
Upstream raw materials
Related reactions
1 records
Compound notes
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