Boron Powder Lab 025grm
Boron powder. CAS No. 7440-42-8, EC Number 231-151-2.
Manufacturer: Merck
Catalog ID: 112070.0025
Stock: In Stock
Description
| Catalogue Number | 112070 |
Product Information
| CAS number | 7440-42-8 |
| EC number | 231-151-2 |
| Hill Formula | B |
| Chemical formula | B |
| Molar Mass | 10.81 g/mol |
| HS Code | 2804 50 10 |
Applications
| Application | Boron powder. CAS No. 7440-42-8, EC Number 231-151-2. |
Physicochemical Information
| Boiling point | 4000 °C |
| Density | 1.73 g/cm3 (15 °C) |
| Ignition temperature | 700 °C |
| Melting Point | 2075 °C |
| Bulk density | 200 - 300 kg/m3 |
Toxicological Information
| LD 50 oral | LD50 Rat > 2000 mg/kg |
Storage and Shipping Information
| Storage | Storage temperature: no restrictions. |
Specifications
| Identity | passes test |
| Mg (Magnesium) | ≤ 1.0 % |
| Particle Size (d50) | about 2 µm |
