Lithium tetraborate
- CAS No.
- 12007-60-2
- Chemical Name:
- Lithium tetraborate
- Synonyms
- DI-LITHIUM TETRABORATE;Di-LithiumTetraborateGr;di-Lithium tetraborate for analysis;SPECTROMELT A 10;SPECTROMELT A 1000;SPECTROMELT(R) A10;ithium tetraborate;BORON LITHIUM OXIDE;LITHIUM TETRABORATE;SPECTROMELT(R) C 10
- CBNumber:
- CB4235853
- Molecular Formula:
- B4Li2O7
- Molecular Weight:
- 169.12
- MOL File:
- 12007-60-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/10/31 13:32:20
| Melting point | 760-880 °C (lit.) |
|---|---|
| Density | ≥0.25 g/mL at 25 °C (lit.) |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: slightly soluble(lit.) |
| form | flux |
| color | White |
| PH | 9.1 (100g/l, H2O, 20℃)(slurry) |
| Water Solubility | Soluble in water. |
| Merck | 14,5524 |
| Exposure limits | ACGIH: TWA 2 mg/m3; STEL 6 mg/m3 |
| Stability | Stable. Hygroscopic. |
| EPA Substance Registry System | Lithium tetraborate (12007-60-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS05,GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H318-H361fd | |||||||||
| Precautionary statements | P201-P202-P280-P301+P312-P305+P351+P338-P308+P313 | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 36/37/38-22-20/21 | |||||||||
| Safety Statements | 26-36-24/25-22-24 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 28402090 | |||||||||
| NFPA 704 |
|
Lithium tetraborate price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 254304 | Lithium tetraborate ≥99.995% trace metals basis | 12007-60-2 | 25G | ₹6300.15 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 254304 | Lithium tetraborate ≥99.995% trace metals basis | 12007-60-2 | 100G | ₹19593.25 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 222534 | Lithium tetraborate ≥99.9% trace metals basis | 12007-60-2 | 250G | ₹14115.8 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 222534 | Lithium tetraborate ≥99.9% trace metals basis | 12007-60-2 | 1KG | ₹45324.28 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.10783 | Spectromelt® A 10 (di-lithium tetraborate) | 12007-60-2 | 1KG | ₹64049.99 | 2022-06-14 | Buy |
Lithium tetraborate Chemical Properties,Uses,Production
Description
Lithium tetraborate in combination with oxalic acids and lithium carbonate in the ratio (1:1:1) may be used as an effective fusing agent for siliceous samples. It is widely employed in lithium tetraborate fusion procedure, suited for a variety of soils and rocks. Lithium tetraborate also finds applications in radiation detectors and dosimeters.
Chemical Properties
white powder(s); -100 mesh with 99.9% purity; used as a flux in x-ray fluorescence analysis, in grease formulations, and as an electrolyte component in lithium batteries [FMC93] [CER91] [STR93]
Uses
Lithium Tetraborate (also known as lithium borate) is the lithium salt of boric acid, a weak, monobasic Lewis acid of boron. The chemical compound is often used in spectrometry as a fusion flux for sample preparation. Samples prepared using a lithium tetraborate fusion flux are highly accurate, and materials such as glass, cement, steel, nickel, and copper often use this method.
Lithium tetraborate may be used as an analytical reagent for the analysis of major and trace elements in coal fly ashes and environmental materials using inductively coupled plasma atomic emission spectrometry (ICP-AES). It may also be used as an alkali fusion reagent for the determination of silicon in zirconium oxide powder using ICP-AES.
Preparation
Lithium tetraborate, Li2B4O7, may be made by fusing together lithium hydroxide and boric acid. Lithium tetraborate trihydrate, Li2B4O7·3H2O , may be recovered from an aqueous solution of lithium carbonate and boric acid having a lithium to boron ratio of 0.5.
Lithium tetraborate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Satyam Pharma Chem Pvt Ltd | +91-2266339900 +91-2266339900 | Maharashtra, India | 48 | 58 | Inquiry |
| Parad Corporation Pvt Ltd | +91-7433900100 +91-9426510550 | Gujarat, India | 37 | 58 | Inquiry |
| Scientific OEM | +91-22- 2343 7546 / 2341 3094 | New Delhi, India | 1994 | 38 | Inquiry |
| ALPHA CHEMIKA | +91-22-22061123 +91-22-66382501 | Mumbai, India | 1679 | 43 | Inquiry |
| S.K. CHEMICAL INDUSTRIES | +91-22-66370299 Ext 21 / 91-22-23437380 Ext 25 | New Delhi, India | 261 | 30 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6700 | 30 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6257 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6100 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5870 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6905 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Satyam Pharma Chem Pvt Ltd | 58 |
| Parad Corporation Pvt Ltd | 58 |
| Scientific OEM | 38 |
| ALPHA CHEMIKA | 43 |
| S.K. CHEMICAL INDUSTRIES | 30 |
| CHEMSWORTH | 30 |
| CLEARSYNTH LABS LTD. | 58 |
| A.J Chemicals | 58 |
| Otto Chemie Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
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