flusssäure aufbewahrung Flusssäure R-R 0,001Mol/L 500ml
SKU: 22573723382
flusssäure aufbewahrung

flusssäure aufbewahrung Flusssäure R-R 0,001Mol/L 500ml

$19.13 $21.26
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Description

flusssäure aufbewahrung Flusssäure R-R 0,001Mol/L 500mlFlusssure Lsung 0,001 mol l Technische Informationen ber chemische Reagenzien: Chemische Formel: HF CAS Nummer: 7664 39 3 EC Nummer: 231 634 8 Synonyme: Fluorwasserstoff, Fluorwasserstoffsure Spezies: Standardlsung Reinheit: 0,001 mol l Beispiele fr professionelle Anwendungen in verschiedenen Branchen: Analytische Laboratorien: Lsung fr die Analyse von Metallverbindungen im Spurenbereich, verwendet als Aufschlussmittel oder Komplexbildner in der

Flusssäure-Lösung 0,001 mol/l

Technische Informationen über chemische Reagenzien:

  • Chemische Formel: HF
  • CAS-Nummer: 7664-39-3
  • EC-Nummer: 231-634-8
  • Synonyme: Fluorwasserstoff, Fluorwasserstoffsäure
  • Spezies: Standardlösung
  • Reinheit: 0,001 mol/l

Beispiele für professionelle Anwendungen in verschiedenen Branchen:

  • Analytische Laboratorien: Lösung für die Analyse von Metallverbindungen im Spurenbereich, verwendet als Aufschlussmittel oder Komplexbildner in der chemischen Analyse und Spektroskopie.
  • Elektronikindustrie: Reinigung und Ätzen von Halbleiteroberflächen (z. B. Silizium) in Präzisionsprozessen der Mikroelektronik.
  • Glasindustrie: Glasbearbeitung und Anlaufen, einschließlich Ätzen von Mustern auf der Oberfläche optischer Glasbauteile.
  • Forschung und Entwicklung: Anwendungen in F&E-Labors für die Entwicklung neuer chemischer Verbindungen und fluorwasserstoffbeständiger Materialien.

Gefahrenhinweise auf dem Produktetikett:

H302: Gesundheitsschädlich beim Verschlucken.
H314: Verursacht schwere Verätzungen der Haut und schwere Augenschäden.
H332: Gesundheitsschädlich beim Einatmen.
H400: Sehr giftig für Wasserorganismen.

Sicherheitshinweise auf dem Produktetikett:

P260: Dampf/Nebel/Spray nicht einatmen.
P264: Nach Gebrauch Hände gründlich waschen.
P280: Schutzhandschuhe, Schutzkleidung, Augen- und Gesichtsschutz tragen.
P301+P330+P331: BEI VERSTOßENEM: Mund ausspülen. KEIN Erbrechen herbeiführen.
P303+P361+P353: BEI KONTAKT MIT DER HAUT (oder dem Haar): Alle kontaminierten Kleidungsstücke sofort ausziehen. Haut unter einem Wasserstrahl/Dusche abspülen.
P305+P351+P338: BEI KONTAKT MIT DEN AUGEN: Mehrere Minuten lang behutsam mit Wasser spülen. Kontaktlinsen entfernen, falls vorhanden und leicht durchführbar. Weiter ausspülen.
P501: Inhalt/Behälter bei einer geeigneten Sammelstelle für gefährliche Abfälle abgeben.

Empfohlene Lagerbedingungen:

  1. In verschlossenen, fluorwasserstoffbeständigen Behältern aufbewahren.
  2. An einem kühlen, gut belüfteten Ort aufbewahren.
  3. Vor Sonnenlicht und Wärmequellen schützen.
  4. Kontakt mit Metallen, Laugen und organischen Stoffen vermeiden.
  5. Nur in etikettierten Behältern mit H- und P-Warnungen lagern.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22573723382

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4.2 ★★★★★
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T
Verified Purchase
Turtle Block
Waukegan, US
★★★★★ 4
Don't be cheap like me - buy these and save yourself the hassle!
Style: 19 Pack
I made the mistake of going with another, slightly cheaper set of replacement parts for our Eufy RoboVac 11S. I did not heed the cautionary tales which lead me having to find replacement parts for the replacement parts. This brand fits our vacuum perfectly - the corner brushes don't pop off, the filter is the right size and the roller brush gets sufficiently tangled with cat hair so clearly also a good fit. My only concern (and why I only gave four stars) is - surprise! - the corner brushes. Do they stay on? YES! In fact, they is so secure, I had difficulty swapping one out. Here's the peculiarity of the brand - the "whiskers" on the spinner fell out. I found them all over the floor, on different surface types and under various conditions; they were not getting caught on any one thing. Not all at once, but over two or three uses, one of the corner brushes had become devoid of almost two entire spokes! Ironically, the little guy can't seem to pick up his own mess but I digress. Without the whiskers to grasp, removing the part was difficult. I ended up using a small flathead screwdriver for leverage to pop it off. While the other corner brush appeared to have shed some whiskers as well, it was not in need of replacement. Despite the shedding, this will be my first go-to for replacement parts next go round.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2022
A
Verified Purchase
Afework
Alexandria, US
★★★★★ 5
Nothing.
Style: 19 Pack
It’s as shown & working properly for now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
M
Verified Purchase
MMK
San Leandro, US
★★★★★ 5
Good resource.
Style: 19 Pack
Tried unsuccessfully to get parts from eufy but they were out of stock Pleased to get what I needed right away here.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 27, 2025
J
Verified Purchase
Jimi
West Palm Beach, US
★★★★★ 5
Essential!
Style: 19 Pack
After about 2 months of daily cleanings, the side brushes were looking a little ragged on my Eufy 12. The brushes included in this kit did come out a little bent, but as shown on the product page, when I dipped them in hot water they straightened right out. Intrigued, I decided to try that with the original brushes. They cam out looking like new! The only con is that the filters don't look like a perfect fit. The foam seems very minutely smaller than the original and the pleated filter seems slightly thicker.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 21, 2019
J
Verified Purchase
JoeInTampa
Lowell, US
★★★★★ 5
All items fit the Eufy 30C perfectly.
Style: 19 Pack
We bought a Eufy 30C several months ago. After each time it is run, I clean the dust collection chamber, brush dust out of the filter and from the sponge-like pre-filter. After several uses, the filters simply were becoming clogged with tiny dust particles. This kit holds 10 filters and pre-filters, 8 brushes (or four sets) and one main roller brush. Every piece fits perfectly. They look and feel like original quality materials. This is a great set of replacement parts to keep your Eufy working like new.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2020

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