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Cromato de bario, polvo amarillo, 98 %, Thermo Scientific Chemicals
Descripción
Barium chromate is used as a pigment, oxidizing agent, colorant in glass, and sulfate scavenger in chromium electroplating baths, ceramics, and porcelain. It acts as a corrosion inhibitor in jointing pastes and metal primers. Further, it is used in fuses, safety matches, ignition control devices and high-temperature batteries. In addition to this, it is used as a carrier for the chromium ions and useful as a burn rate modifier in pyrotechnic compositions. It is involved as a catalyst in the alkane dehydration reaction.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Especificaciones
Especificaciones
| Nombre del producto químico o material | Barium chromate |
| Color | Amarillo |
| Forma física | Polvo |
| Cantidad | 1 kg |
| Intervalo de porcentaje de ensayo | 98% |
| Información de solubilidad | Insoluble in water,acetic acid and chromic acid. |
| Nombre IUPAC | bario(2+);dioxido(dioxo)cromo |
| Formula Weight (peso de la fórmula) | 253.33 |
| Olor | Odorless |
| Densidad | 4.5 |
Certificados
Certificados
Se requiere un número de lote para mostrar resultados para certificados. Para encontrar su número de lote en pedidos anteriores, utilice el área de estado de pedidos.
| Número de lote | Tipo de certificado | Fecha | Catalog Number |
|---|---|---|---|
| S20J095 | Certificado de análisis | 28/06/2023 | 014669.A1,014669,014669.30 |
| R23J016 | Certificado de análisis | 06/06/2023 | 014669.A1 |
| 61800702 | Certificado de análisis | 09/05/2023 | 014669.A1 |
| A08L09 | Certificado de análisis | 07/12/2021 | 014669.A1,014669.30 |
| C30K20 | Certificado de análisis | 07/12/2021 | 014669.A1,014669.30 |
RUO – Research Use Only
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