Basic information
- CAS
13464-82-9- Standard SMILES
O=S(=O)([O-])[O-].O=S(=O)([O-])[O-].O=S(=O)([O-])[O-].[In+3].[In+3]- InChIKey
XGCKLPDYTQRDTR-UHFFFAOYSA-H- Molecular formula
- In2O12S3
- Average molar mass
- 517.8 g/mol
- Monoisotopic mass
- 517.6629465
Names & identifiers
- Preferred name
- Indium sulfate
- IUPAC
- bis(indium(3+));trisulfate
- English name
- Indium sulfate
- Molecular formula
- In2O12S3
- Molecular weight
- 517.82
Names & synonyms
Show more names
Database identifiers
- CAS
13464-82-9- PubChem CID
- 26044
- DTXSID
DTXSID50890695- UNII
- 514CE39CG4
- EC Number
- 236-689-1
Properties
Computed structural properties
- Topological polar surface area
- 266 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 12
- Rotatable bonds
- 0
- Heavy atoms
- 17
- Formal charge
- 0
- Complexity
- 62
Experimental & physicochemical properties
Physicochemical properties
- Melting point
- 600 °C · 600°C
- Density
- 3.438 · 3.438
- storage temp.
- 2 · Inert atmosphere,2-8°C
- form
- Solid
- color
- Pale gray
- Water Solubility
- Soluble in water.
- Sensitive
- Hygroscopic
- Merck
- 13 · 13,4978
- Exposure limits
- 0.1 mg/m3NIOSH: · ACGIH: TWA 0.1 mg/m3NIOSH: TWA 0.1 mg/m3
- InChI
- InChI=1S/2In.3H2O4S/c;;3*1-5(2,3)4/h;;3*(H2,1,2,3,4)/q2*+3;;;/p-6
- InChIKey
- XGCKLPDYTQRDTR-UHFFFAOYSA-H
- SMILES
- S([O-])([O-])(=O)=O.S([O-])([O-])(=O)=O.S([O-])([O-])(=O)=O.[In+3].[In+3]
- CAS DataBase Reference
- 13464 · 13464-82-9(CAS DataBase Reference)
- EWG's Food Scores
- 1 · 1
- FDA UNII
- 514 CE39CG4 · 514CE39CG4
- EPA Substance Registry System
- Sulfuric acid, indium(3+) salt (3:2) (13464-82-9)
- UNSPSC Code
- 12352302 · 12352302
- NACRES
- 23 · NA.23
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 412 · H412-H335-H319-H315
- Precautionary statements
- 264 · P264-P280-P305+P351+P338-P337+P313P-P273-P501-P264-P280-P302+P352-P321-P332+P313-P362
- PPE
- 95 · Eyeshields, Gloves, type N95 (US)
- Safety Statements
- 22 · 22-24/25
- WGK Germany
- 3 · 3
- RTECS
- 1925000 · NL1925000
- TSCA
- TSCA listed
- HS Code
- 2833 · 2833 29 80
- Storage Class
- 11 · 11 - Combustible Solids
- Toxicity
- 1.8 g/kg · MLD in rabbits: 1.8 g/kg orally; 0.67 mg/kg i.v., McCord et al., J. Ind. Hyg. Toxicol. 24, 243 (1942)
Safety & regulation
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 70.7% (65 of 92) of all reports.
Warning
H315 (25%): Causes skin irritation [Warning Skin corrosion/irritation];H319 (25%): Causes serious eye irritation [Warning Serious eye damage/eye irritation];H335 (25%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 92 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Reported as not meeting GHS hazard criteria per 65 of 92 reports by companies.;There are 4 notifications provided by 27 of 92 reports by companies with hazard statement code(s).;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.
Hazard information
Regulatory Information
Chemical: Sulfuric acid, indium(3+) salt (3:2)
Indium sulphate: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and Categories
Skin Irrit. 2 (25%);Eye Irrit. 2 (25%);STOT SE 3 (25%)
Serious eye damage/eye irritation - Category 2A
Safety & protection
Protective Action Criteria (PAC)
0.68 [mg/m3]
52 [mg/m3]
310 [mg/m3]
Regulatory information
Regulatory Information
Chemical: Sulfuric acid, indium(3+) salt (3:2)
Indium sulphate: Does not have an individual approval but may be used under an appropriate group standard
Safety data
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- NL1925000
- hs_code
- 2833 29 80
- Toxicity
- MLD in rabbits: 1.8 g/kg orally; 0.67 mg/kg i.v., McCord et al., J. Ind. Hyg. Toxicol. 24, 243 (1942)
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 22-24/25
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H412-H335-H319-H315
- Precautionary statements
- P264-P280-P305+P351+P338-P337+P313P-P273-P501-P264-P280-P302+P352-P321-P332+P313-P362
Chemistry & industry
Uses & manufacturing
Applications
General DescriptionIndium sulfate (In2(SO4)3) is a grayish-white powder. It is hydroscopic and has a monoclinic crystal structure. It is available in several forms, i.e. as an anhydrous powder, as a hydrated salt with 9 moles of associated water, and as a solution in varying concentrations in water, up to its solubility limit.
UsesIndium sulfate has a very limited use.
UsesIndium(III) sulfate is used Chemical synthesis, hardening agent in gold electroplating baths. It is also used to prepare other indium containing substances such as copper indium selenide.
Upstream & downstream products
Upstream raw materials
Suppliers100 total
Related reactions
Compound notes
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