1.01513
Hydrofluoric acid
48%, Ultrapur
Synonyme(s) :
Hydrofluoric acid, Hydrofluoric acid solution, Fluoric acid, HF
Sélectionner une taille de conditionnement
| À vous/Référence | Disponibilité | Prix |
|---|
A propos de cet article
Nom du produit
Hydrofluoric acid 48%, Ultrapur
Quality Segment
vapor density
1.27 (vs air)
vapor pressure
25 mmHg ( 20 °C)
description
for inorganic trace analysis
assay
48%
form
liquid
concentration
48%
pH
2 (20 °C in H2O)
bp
ca.106 °C/ca.223 °F-at 1,013 hPa
mp
-35 °C
solubility
soluble (Water: Soluble)
density
1.16 g/cm3 at 20 °C, 1.15 g/mL at 25 °C (lit.)
SMILES string
F, [H+].[F-]
cation traces
Ag: ≤20 ppt, Al: ≤100 ppt, As: ≤20 ppt, Au: ≤20 ppt, Ba: ≤20 ppt, Be: ≤20 ppt, Bi: ≤-20 ppt, Ca: ≤500 ppt, Cd: ≤50 ppt, Ce: ≤20 ppt, Co: ≤20 ppt, Cr: ≤100 ppt, Cu: ≤500 ppt, Dy: ≤20 ppt, Er: ≤20 ppt, Eu: ≤20 ppt, Fe: ≤500 ppt, Ga: ≤20 ppt, Gd: ≤20 ppt, Hf: ≤10 ppt, Ho: ≤20 ppt, In: ≤20 ppt, K: ≤200 ppt, La: ≤20 ppt, Li: ≤20 ppt, Lu: ≤20 ppt, Mg: ≤100 ppt, Mn: ≤20 ppt, Mo: ≤20 ppt, Na: ≤200 ppt, Nb: ≤20 ppt, Nd: ≤20 ppt, Ni: ≤50 ppt, Pb: ≤50 ppt, Pd: ≤20 ppt, Pr: ≤20 ppt, Pt: ≤20 ppt, Rb: ≤20 ppt, Re: ≤10 ppt, Sb: ≤20 ppt, Sc: ≤20 ppt, Sm: ≤20 ppt, Sn: ≤50 ppt, Sr: ≤20 ppt, Ta: ≤50 ppt, Tb: ≤20 ppt, Te: ≤50 ppt, Th: ≤1 ppt, Ti: ≤100 ppt, Tl: ≤20 ppt, Tm: ≤20 ppt, U: ≤1 ppt, V: ≤20 ppt, W: ≤100 ppt, Y: ≤10 ppt, Yb: ≤20 ppt, Zn: ≤200 ppt, Zr: ≤20 ppt
storage temp.
2-30°C
InChI
InChI=1S/FH/h1H, 1S/FH/h1H
InChI key
KRHYYFGTRYWZRS-UHFFFAOYSA-N
Application
- Detection of Organic Vapors Based on Photoluminescent Bragg-Reflective Porous Silicon Interferometer: This study demonstrates the use of 48% hydrofluoric acid in fabricating porous silicon structures for sensing organic compounds, showcasing its importance in developing advanced materials for chemical sensing (Ahn et al., 2015).
1 of 1
Cet article | |||
|---|---|---|---|
| concentration 48% | concentration ≥30-50% in hydrofluoric acid | concentration - | concentration 38-40% Hf |
| assay 48% | assay 40% | assay - | assay - |
| Quality Level 100 | Quality Level 100 | Quality Level 300 | Quality Level 200 |
| form liquid | form liquid | form liquid | form liquid |
| storage temp. 2-30°C | storage temp. 2-30°C | storage temp. 2-30°C | storage temp. 2-30°C |
| pH 2 (20 °C in H2O) | pH (at 20 °C (68 °F)strongly acid) | pH 2 (20 °C in H2O) | pH 2 (20 °C in H2O) |
Still not finding the right product?
Explore all of our products under Hydrofluoric acid 48%
signalword
Danger
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Corr. 1A
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
hcodes
Classe de stockage
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
Certificats d'analyse (COA)
Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".
Déjà en possession de ce produit ?
Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.