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Potassium Dichromate, Supelco™

Produktkod. 15854240
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Kvantitet:
80 g
Förpackningsstorlek:
80g
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Produktkod. Kvantitet Förpackningsstorlek
15854240 80 g 80g
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MQ300 Graded - For Products Used in Applications Requiring Enhanced Change Control and Quality Agreement
Regleringsinformation: Denna produkt innehåller ett ämne som är upptaget i bilaga XIV till REACH-förordningen (EG) nr 1907/2006. Alla kunder måste fylla i en deklaration före leverans.
Produktkod. 15854240 Leverantör Supelco Leverantörsnummer 1024030080
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Beräknad leverans: 18-11-2026
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Denna artikel kan inte returneras. Se returpolicy
MQ300 Graded - For Products Used in Applications Requiring Enhanced Change Control and Quality Agreement
Regleringsinformation: Denna produkt innehåller ett ämne som är upptaget i bilaga XIV till REACH-förordningen (EG) nr 1907/2006. Alla kunder måste fylla i en deklaration före leverans.

Beskrivning

Volumetric standard, secondary reference material for redox titration, traceable to NIST SRM Certipur™ Reag. USP

Potassium dichromate is a volumetric standard manufactured under stringent conditions and measured with the highest possible precision. Its mass fraction is determined by potentiometric titration, and it is qualified in a DIN EN ISO/IEC 17025 accredited laboratory. Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation. In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website. Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.

TRUSTED_SUSTAINABILITY

Specifikationer

Kokpunkt >500°C/1013 hPa
Kemiskt namn eller material Potassium Dichromate
Smältpunkt 398°C
CAS 7778-50-9
Kvantitet 80 g
MDL-nummer MFCD00011367
Synonym Potassium dichromate, Potassium bichromate, Potassium pyrochromate, Potassium dichromate
Molekylvikt (g/mol) 294.18
Kvalitet Research
Densitet 2.7 g/cm3 at 20°C
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