Chromium
ALDRICH/374849 - chips, 99.995% trace metals basis
Synonym: Chromium element
CAS Number: 7440-47-3
Empirical Formula (Hill Notation): Cr
Molecular Weight: 52.00
EC Number: 231-157-5
MDL Number: MFCD00010944
Linear Formula: Cr
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 374849-250G
This image depicts SKU: 374849-250G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 374849-50G
This image depicts SKU: 374849-50G
| assay | 99.995% trace metals basis |
| bp | 2672 °C (lit.) |
| density | 7.14 g/mL at 25 °C (lit.) |
| form | chips |
| InChI | 1S/Cr |
| InChI key | VYZAMTAEIAYCRO-UHFFFAOYSA |
| mp | 1857 °C (lit.) |
| resistivity | 12.7 μΩ-cm, 20°C |
| SMILES string | [Cr] |
| Packaging: | 50, 250 g in poly bottle |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.995% trace metals basis |
| bp | 2672 °C (lit.) |
| mp | 1857 °C (lit.) |
| Density | 7.14 g/mL at 25 °C (lit.) |
| UNSPSC | 12141709 |