107714 SupelcoSelenium hitam 99+
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Overview
Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 7782-49-2 | 231-957-4 | Se | 78.96 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 1077140050 |
|
Botol plastik | 50 g |
|
— | |
| 1077140250 |
|
Botol plastik | 250 g |
|
— | |
| 1077141000 |
|
Botol plastik | 1 kg |
|
— |
| Description | |
|---|---|
| Catalogue Number | 107714 |
| Product Information | |
|---|---|
| CAS number | 7782-49-2 |
| EC index number | 034-001-00-2 |
| EC number | 231-957-4 |
| Hill Formula | Se |
| Molar Mass | 78.96 g/mol |
| HS Code | 2804 90 00 |
| Quality Level | MQ300 |
| Physicochemical Information | |
|---|---|
| Boiling point | 685 °C (1013 hPa) |
| Density | 4.28 g/cm3 (20 °C) |
| Melting Point | 217 °C |
| Vapor pressure | >0.001 hPa (20 °C) |
| Bulk density | 1270 kg/m3 |
| Solubility | <0.021 mg/l sedikit larut |
| Toxicological Information | |
|---|---|
| LD 50 oral | LD50 Tikus 6700 mg/kg |
| Safety Information | |
|---|---|
| Categories of danger | Toksik, berbahaya bagi lingkungan |
| Storage and Shipping Information | |
|---|---|
| Storage | NoTempLimit |
| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | UN 3288 , 6.1, III |
| Declaration (transport by air) IATA-DGR | UN 3288 , 6.1, III |
| Declaration (transport by sea) IMDG-Code | UN 3288 , 6.1, III |
| Specifications | |
|---|---|
| Identity | passes test |
| Assay (gravimetrically) | ≥ 99.0 % |
| Cu (Copper) | ≤ 0.005 % |
| Fe (Iron) | ≤ 0.05 % |
| Pb (Lead) | ≤ 0.05 % |
| Residue on ignition | ≤ 0.5 % |
| Particle size (> 150 µm) | ≤ 5 % |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 1077140050 | 04022536094540 |
| 1077140250 | 04022536094557 |
| 1077141000 | 04022536094564 |