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Hafnium(IV) chloride - 98%, high purity , CAS No.13499-05-3
Basic Description
Synonyms | Hafnium tetrachloride|13499-05-3|Hafnium(IV) chloride|tetrachlorohafnium|HfCl4|Hafnium chloride (HfCl4), (T-4)-|UNII-CNZ9V5JM5H|EINECS 236-826-5|Hafnium IV Chloride|EC 236-826-5|37230-84-5|Hafnium(IV) chloride, 98%|Hafnium chloride(HfCl4), (T-4)-|Hafnium( |
Specifications & Purity | 98% |
Product Description | Application Hafnium (IV) chloride can be used to catalyze the direct ester condensation of carboxylic acids with alcohols effectively. |
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Names and Identifiers
IUPAC Name | tetrachlorohafnium |
INCHI | InChI=1S/4ClH.Hf/h4*1H;/q;;;;+4/p-4 |
InChi Key | PDPJQWYGJJBYLF-UHFFFAOYSA-J |
Canonical SMILES | Cl[Hf](Cl)(Cl)Cl |
Isomeric SMILES | Cl[Hf](Cl)(Cl)Cl |
PubChem CID | 37715 |
UN Number | 3260 |
Molecular Weight | 320.3 |
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Chemical and Physical Properties
Solubility | H2O: decomposes(lit.) |
Sensitivity | Moisture sensitive |
Safety and Hazards(GHS)
Pictogram(s) | GHS05, GHS07 |
Signal | Danger |
Hazard Statements | H314:Causes severe skin burns and eye damage H317:May cause an allergic skin reaction |
Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P260:Do not breathe dust/fume/gas/mist/vapors/spray. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P363:Wash contaminated clothing before reuse. P272:Contaminated work clothing should not be allowed out of the workplace. P333+P313:IF SKIN irritation or rash occurs: Get medical advice/attention. P362+P364:Take off contaminated clothing and wash it before reuse. P305+P354+P338:IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. P302+P361+P354:IF ON SKIN: Take off Immediately all contaminated clothing. Immediately rinse with water for several minutes. P316:Get emergency medical help immediately. |
Merck Index | 14,4588 |
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