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Sigma-Aldrich SODIUM CARBONATE ANHYDROUS GRANULAR ACS
List Price $362.00 Your Price $362.00
Sigma-Aldrich Sodium carbonate, ACS reagent, anhydrous, ≥99.5%, powder or granules, 5 kg - SIAL (Additional S&H or Hazmat Fees May Apply)
NETA PART: SIAL-222321-5KG
MFG.PART: 222321-5KG
UNSPSC: 41122409
Manufacturer: Sigma-Aldrich
| grade | |
|---|---|
ACS reagent |
| Quality Level | |
|---|---|
200 |
| agency | |
|---|---|
suitable for SM 4500 - NH3 |
| assay | |
|---|---|
≥99.5% |
| form | |
|---|---|
powder or granules |
| impurities | |
|---|---|
≤0.005% silica |
| loss | |
|---|---|
≤1.0% loss on heating, 285 °C |
| pH | |
|---|---|
12 (25 °C, 106 g/L) |
| mp | |
|---|---|
851 °C (lit.) |
| anion traces | |
|---|---|
chloride (Cl-): ≤0.001% |
| General description | |
|---|---|
ApplicationSodium carbonate may be used as a reducing agent for the preparation of graphene sheets with good electrocapacity from graphene oxide dispersion.[5] It may also be used in procedures for the synthesis of the following:
Sodium carbonate may be used in the following studies:
|
| SKU | SIAL-222321-5KG |
|---|---|
| Supplier Part Number | 222321-5KG |
| UM | EA |
| UNSPSC | 41122409 |
| Manufacturer | Sigma-Aldrich |
| ProductLine | SIAL |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 9 |
| Hazardous | N |
| CAS Number | 497-19-8 |
| Energy Star | No |
| Green | No |
| Controlled | N |