Boric acid, 99.97%
Order Boric acid, 99.97% (CAS 10043-35-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-017405.
About Boric acid, 99.97%
Zemixal supplies Boric acid, 99.97% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance (99.97%): CAS 10043-35-3, formula BH3O3 and molar mass 61.84 g/mol. Expect white powder to crystals.
Where it is used
- Semiconductor research
- Electronic devices
- Thin films
- Catalysis
Storage and safety notes
Reported physical data: melting point 160 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Standard pack sizes are 100 g, 1 kg, 5 x 1 kg and 4 x 25 kg, and custom quantities are quoted on request. 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
- Semiconductor research
- Electronic devices
- Thin films
- Catalysis
Applications
Specifications and identifiers
| Product name | Boric acid, 99.97% |
|---|---|
| Catalogue number | ZX-017405 |
| CAS number | 10043-35-3 |
| IUPAC name | boric acid |
| Molecular formula | BH3O3 |
| Molar mass | 61.84 g/mol |
| Exact mass | 62.0175 |
| Purity / assay | 99.97% |
| Physical form | Crystalline |
| Appearance | White powder to crystals |
| Melting point | 160 °C |
| H-bond donors / acceptors | 3 / 3 |
| Topological polar surface area | 60.7 Ų |
| HS code | 28100020 |
| InChIKey | KGBXLFKZBHKPEV-UHFFFAOYSA-N |
| SMILES | B(O)(O)O |
| PubChem CID | 7628 |
| Synonyms | Orthoboric acid, Boracic acid, Boron hydroxide, Boric acid (H3BO3), Boron trihydroxide, Basilit B, Three Elephant, Boric acid (BH3O3), Trihydroxyborane, Trihydroxyborone, Flea Prufe, Super Flea Eliminator |
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
Precautionary statements P203, P280, P318, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 x 1 kg | Quoted on request | |
| 4 x 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.
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