Natriumtetraborat 5Hydrat CZ 100g

Marsoni

M251S

$12.31

Get it in 3 business days with 1 day shipping. Friday, May 29

Natriumtetraborat 5Hydrat CZ 100gNatriumtetraborat Pentahydrat CZ Chemische Bezeichnung: Natriumtetraborat Pentahydrat (Borax Pentahydrat) Chemische Formel: Na2B4O7 5H2O Molare Masse: 291,29 g mol CAS Nummer: 12179 04 3 EC Nummer: 215 540 4 Technische Angaben Form: fest, Kristalle oder Pulver Farbe: farblos bis wei Geruch: geruchlos pH Wert (40 g l, 20C): ca. 9 10 Schmelzpunkt: 75C (Verlust von Kristallwasser) Siedepunkt: 1575C (wasserfreie Form) Selbstentzndungstemperatur: nicht

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Beautiful, Ergonomic, and very steady for this good quality leather office chair. The side armrests and the back support are very comfortable to seat. The assembly instruction and illustrated photos are quite simple to follow which make ease of assembly. I got the brown color leather which matches perfectly with my desk. Overall , I am very please with this office chair

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Reviewed in the United States on February 18, 2026

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Yve

Chelsea, US

★★★★★ 5

Stylish, Comfortable, and Great Quality

Color: Brown

I am absolutely in love with this chair! The brown leather looks very premium and fits my home office aesthetic perfectly. It was easy to assemble and feels very sturdy. The lumbar support is just right for long working hours, and the rocking feature is a nice bonus. Definitely worth the price!

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Reviewed in the United States on March 26, 2026

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Vava

Battle Creek, US

★★★★★ 5

Comfortable and high quality

Color: Brown

This brown leather office chair is a great balance of comfort, style, and functionality. The rich brown tone gives it a classic look that elevates my workspace.The leather feels super smooth and high quality. Very easy to put together. It feels sturdy and well-built, with adjustable height. Size is just right for most offices. I love this chair, definitely an excellent choice.

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Reviewed in the United States on February 24, 2026

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dkwi73

Grantham, US

★★★★★ 5

Good product

Color: Brown

Very comfortable and easy to put together.

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Reviewed in the United States on May 31, 2026

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