Sie suchten nach: Melamin

Artikel-Nr: (52549-250MG)

Lieferant: Merck

Beschreibung: Melamin, Supelco®

VE: 1 * 250 mg

Zertifikate Sale!

Lieferant: Merck

Beschreibung: Melamin zur Synthese, Sigma-Aldrich®

Sicherheitsdatenblätter Zertifikate

Lieferant: Thermo Scientific

Beschreibung: Melamin 99%

Sicherheitsdatenblätter

Lieferant: Thermo Scientific

Beschreibung: Melamin 99%

Sicherheitsdatenblätter Zertifikate

Artikel-Nr: (PHR1274-1G)

Lieferant: Merck

Beschreibung: Organic Standard, Melamine

VE: 1 * 1 g

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Artikel-Nr: (80038-10MG)

Lieferant: Merck

Beschreibung: Organic Standard, Melamine-(triamine-15N3)

VE: 1 * 10 mg

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Artikel-Nr: (32666-10MG)

Lieferant: Merck

Beschreibung: Melamine-¹³C₃ may be used as an analytical standard for the determination of Melamine in milk powder samples by liquid chromatography-electrospray ionisation-isotope dilution mass spectrometry (LC-ESI-IDMS).

VE: 1 * 10 mg

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Artikel-Nr: (BOSSBSM-2182M-A680)

Lieferant: Bioss

Beschreibung: Melamine is combined with formaldehyde to produce Melamine resin, a very durable thermosetting plastic used in Formica, and Melamine foam, a polymeric cleaning product. The end products include countertops, dry erase boards, fabrics, glues, housewares and flame retardants. Melamine is one of the major components in Pigment Yellow 150, a colorant in inks and plastics.Melamine also enters the fabrication of Melamine poly-sulfonate used as superplasticiser for making high-resistance concrete. Sulfonated Melamine formaldehyde (SMF) is a polymer used as cement admixture to reduce the water content in concrete while increasing the fluidity and the workability of the mix during its handling and pouring. It results in concrete with a lower porosity and a higher mechanical strength exhibiting an improved resistance to aggressive environments and a longer life-time. The use of Melamine as fertiliser for crops had been envisaged during the '50s and '60s because of its high nitrogen content (2/3).[7] However Melamine is much more expensive to produce than other common nitrogen fertilisers, such as urea. To be effective as a fertiliser, it is essential that the plant nutrients are released or made available in a manner that matches the needs of the growing crop. The nitrogen mineralisation process for Melamine is extremely slow, making this product both economically and scientifically impractical for use as a fertiliser.

VE: 1 * 100 µl

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Lieferant: BURKLE

Beschreibung: Melamine, white.

Lieferant: Merck

Beschreibung: Aqueous suspension, 10% solids, Partikelgröße: 3 µm, Genauigkeit: std dev <0,1 µm, Analytical standard

Lieferant: Merck

Beschreibung: Aqueous suspension, 2,5% solids, Partikelgröße: 1 µm, Genauigkeit: std dev <0,1 µm, Analytical standard

Lieferant: asecos

Beschreibung: Sicherheitsschrankzubehör, Linke Seite: 4 Auszugswannen, Edelstahl 1.4301: Rechte Seite: 6 Tablarauszüge mit Kunststoff-Auffangwanne aus Melamin/PP

Artikel-Nr: (MSGA30266)

Lieferant: asecos

Beschreibung: Sicherheitsschrankzubehör, 4 Tablarauszüge (V = 12,5 L), 1 Bodenauffangwanne (V = 12,5 L), metallfrei (Melamin / PE)

VE: 1 * 1 Pack.

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Artikel-Nr: (95611-10ML-F)

Lieferant: Merck

Beschreibung: Aqueous suspension, 2,5% solids, Partikelgröße: 10 µm, Genauigkeit: std dev <0,15 µm, Analytical standard

VE: 1 * 10 mL

Sale!

Lieferant: asecos

Beschreibung: Sicherheitsschrankzubehör, 3 Tablarauszüge, 1 Bodenauffangwanne (V = 33 l), metallfrei (Melamin/PE), für Sicherheitsschränke Modell S-CLASSIC-90 – Breite 1200 mm

Artikel-Nr: (1379183.)

Lieferant: USP

Beschreibung: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

VE: 1 * 250 mg

Sicherheitsdatenblätter Sale!