Barium chromate, 98%
Buy Barium chromate, 98% (CAS 10294-40-3) from Zemixal: BaCrO4, COA and SDS with every lot, worldwide shipping. Exported from India with full paperwork.
About Barium chromate, 98%
Barium chromate, 98% sits in our alkaline Earth Compounds (Be, Mg, Ca, Sr, Ba) section and ships worldwide from stock or short lead time. For your records (Extra Pure), the material is defined by CAS 10294-40-3, formula BaCrO4 and molar mass 253.32 g/mol. Expect yellow powder.
Common uses in the lab and plant
- Dyes & pigments manufacture
- Ceramics & glass
- Metallurgy & plating
- Oxidation reactions
Handling and storage
Physical constants on file: melting point 210 °C and density 4.5 g/mL at 25 °C. Classified under GHS with signal word Danger and hazard statements H272, H301+H311, H301 and H302. Read the SDS before first use. For transport it ships as UN UN 1479.
Available as 500 g, 5 kg and 25 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Dyes & pigments manufacture
- Ceramics & glass
- Metallurgy & plating
- Oxidation reactions
Applications
Grade guides
Specifications and identifiers
| Product name | Barium chromate, 98% |
|---|---|
| Catalogue number | ZX-013342 |
| CAS number | 10294-40-3 |
| IUPAC name | barium(2+);dioxido(dioxo)chromium |
| Molecular formula | BaCrO4 |
| Molar mass | 253.32 g/mol |
| Exact mass | 253.8254 |
| Grade | Extra Pure |
| Purity / assay | 98% |
| Physical form | Powder |
| Appearance | Yellow powder |
| Melting point | 210 °C |
| Density | 4.5 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 80.3 Ų |
| HS code | 28415090 |
| UN number | UN 1479 |
| InChIKey | QFFVPLLCYGOFPU-UHFFFAOYSA-N |
| SMILES | [O-][Cr](=O)(=O)[O-].[Ba+2] |
| PubChem CID | 25136 |
| Synonyms | Lemon Yellow, Lemon chrome, Permanent Yellow, Baryta Yellow, Ultramarine Yellow, Barium chromate(VI), Barium chromate (1:1), Barium chromium oxide (BaCrO4), Chromic acid, barium salt (1:1), Chromic acid (H2CrO4), barium salt (1:1), Barium chromate oxide, Barium chromate (VI) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H272May intensify fire, oxidizer
- H301+H311Toxic if swallowed or in contact with skin
- H301Toxic if swallowed
- H302Harmful if swallowed
- H311Toxic in contact with skin
- H317May cause an allergic skin reaction
- H330Fatal if inhaled
- H332Harmful if inhaled
- H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H340May cause genetic defects
- H350May cause cancer
- H372Causes damage to organs through prolonged or repeated exposure
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P203, P210, P220, P233, P260, P261, P262, P264, P270, P271, P272, P273, P280, P284, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P316, P317, P318, P319, P320, P321
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Barium chromate, 98%
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Other grades with CAS 10294-40-3
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