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  7. Perchloric acid, ACS, 48-50%, Thermo Scientific Chemicals

Perchloric acid, ACS, 48-50%, Thermo Scientific Chemicals

Maximum level of impurities: Color (APHA) 10, Residue after ignition 0.003%, Silicate and phosphate as SiO2 5ppm, Cl 0.001%, Nitrogen compounds (as N) 0.001%, SO4 0.001%, Heavy Metals (as Pb) 1ppm, Fe 1ppm

29.23€ - 270.35€

Identificatori chimici

CAS 7601-90-3
Formula molecolare ClHO4
Molecular Weight (g/mol) 100.45
Numero MDL MFCD00011325
InChI Key VLTRZXGMWDSKGL-UHFFFAOYSA-N
Sinonimo unii-v561v90bg2, perchloric acid, perchloric acid acid by mass forbidden, perchloric acid, acs reagent, perchlorsaeure, perchloric acid, ueberchlorsaeure, hyperchloric acid, hclo4
PubChem CID 24247
ChEBI CHEBI:29221
IUPAC Name acido perclorico
SMILES O[Cl](=O)(=O)=O
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Prodotti 3
Codice del prodotto Marca Quantità Prezzo Quantità e disponibilità  
Codice del prodotto Marca Quantità Prezzo Quantità e disponibilità  
15441997
SDS Vedere i documenti
missing translation for 'viewProductCertificates'
Thermo Scientific Alfa Aesar
044464.AE 		100 mL N/A N/A N/A
15451997
SDS Vedere i documenti
missing translation for 'viewProductCertificates'
Thermo Scientific Alfa Aesar
044464.AP 		500 mL
154.77€
500mL
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15461997
SDS Vedere i documenti
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Thermo Scientific Alfa Aesar
044464.K4 		2.5 L
270.35€
2.50L
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Descrizione

Descrizione

Perchloric acid is used as a precursor for ammonium perchlorate, which is used in rocket fuel. It is useful for etching of liquid crystal displays, etching of chrome, ore extraction and in analytical chemistry. It is used as a strong oxidizer and as a solvent for metals and alloys. It serves as a deproteinization reagent in food analysis. As a dehydrating agent, it is used for the determination of silica in iron and steel and in cement and other silicate materials. It is involved in the separation and determination of copper and other metals and alkali metals such as sodium and potassium. It is also used as an adjunct to increase the reduction potential of cerate salts in volumetric analysis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifica

Identificatori chimici

7601-90-3
100.45
VLTRZXGMWDSKGL-UHFFFAOYSA-N
24247
acido perclorico
ClHO4
MFCD00011325
unii-v561v90bg2, perchloric acid, perchloric acid acid by mass forbidden, perchloric acid, acs reagent, perchlorsaeure, perchloric acid, ueberchlorsaeure, hyperchloric acid, hclo4
CHEBI:29221
O[Cl](=O)(=O)=O

Specifica

Perchloric acid
°C to 112°C
29mm Hg at 20°C
ClHO4
MFCD00011325
unii-v561v90bg2, perchloric acid, perchloric acid acid by mass forbidden, perchloric acid, acs reagent, perchlorsaeure, perchloric acid, ueberchlorsaeure, hyperchloric acid, hclo4
VLTRZXGMWDSKGL-UHFFFAOYSA-N
acido perclorico
24247
100.46
7601-90-3
1.41 g/cm3 at 20°C
48-50%
Liquid
UN1802
Miscible with water.
O[Cl](=O)(=O)=O
100.45
CHEBI:29221
ACS
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Sicurezza e movimentazione

Sicurezza e movimentazione

Keep away from combustible material. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste.

P210-P220-P221-P234-P260-P264b-P270-P271-P280-P283-P304+P340-P305+P351+P338-P306+P360-P310-P330-P331-P353-P363-P370+P378q-P371+P380+P375-P390-P501c

H271-H290-H302-H314-H335-H373

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missing translation for 'einecsNumber' : 231-512-4

missing translation for 'rtecsNumber' : SC7500000

missing translation for 'tsca' : Yes

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RUO – Research Use Only

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