| Identification | Back Directory | [Name]
Lithium tetraborate | [CAS]
12007-60-2 | [Synonyms]
SPECTROMELT A 10
SPECTROMELT A 1000
SPECTROMELT(R) A10
LITHIUM TETRABORATE
BORON LITHIUM OXIDE
SPECTROMELT(R) C 10
Dilithiumtetraborat
SPECTROMELT(R) A 100
DI-LITHIUM TETRABORATE
LITHIUM BORATE (TETRA)
Lithiumtetraborate,99%
Di-LithiumTetraborateGr
lithiumborate,anhydrous
LITHIUM TETRABORATE, ACS
Boric acid dilithium salt
Lithium tetraborate, 98+%
Lithium tetraborate, p.a.
LITHIUMTETRABORATE,REAGENT
Lithium tetraborate, 99.9%
boronlithiumoxide(b4li2o7)
lithiumtetraborateanhydrous
Lithiumtetraborate,anhydrous
LITHIUM TETRABORATE, 99.995+%
Lithium tetraborate, GR grade
DI-LITHIUM TETRABORATE AR X-RAY
LITHIUM TETRABORATE ACS REAGENT
lithium tetraborate, puratronic
Lithiumtetraborate=Lithiumborate
Lithium Tetraborate, Flux Grade
di-Lithium tetraborate for analysis
LITHIUM TETRABORATE ANHYDROUS, R. G.
Lithium tetraborate, ACS, 98.0-102.0%
LITHIUM TETRABORATE, 98%, FOR ANALYSIS
DI-LITHIUM TETRABORATE GR FOR ANALYSIS
Lithium tetraborate, for analysis, 98%
Lithiumtetraborate(99.998%-Li)PURATREM
Lithium tetraborate, 99% (metals basis)
LITHIUM TETRABORATE <20 MICRON 99.9+%
SPECTROMELT A 100 DI-LITHIUMTETRABORATE
SPECTROMELT A 10 (DI-LITHIUM TETRABORATE
LITHIUM TETRABORATE 98+% A.C.S. REAGE&
Lithium tetraborate, 99.6% (metals basis)
LITHIUM TETRABORATE, 98+%, A.C.S. REAGEN T
Lithium tetraborate, 99% trace metals basis
LithiuM tetraborate, for analysis, 98% 250GR
LITHIUM TETRABORATE, 99.9% SPECTROFLUX GRADE
Lithium tetraborate >=99.9% trace metals basis
Lithium tetraborate, Puratronic (metals basis)
Lithium tetraborate, HP, 99.998% (metals basis)
LithiuM tetraborate >=99.995% trace Metals basis
Lithium tetraborate, Puratronic, 99.998% (metals basis)
Lithium tetraborate, Puratronic(R), 99.998% (metals basis)
LITHIUM TETRABORATE, 85%, FLUX, WITH LIF , SRO AND V2O5 DOPANTS
LITHIUM TETRABORATE, 75%, FLUX, WITH LAN THANUM OXIDE & BORON OXIDE DOPANTS
Spectroflux|r 1000, LithiuM tetraborate (fused <800 Micron), low Phosphorus | [EINECS(EC#)]
234-514-3 | [Molecular Formula]
B4Li2O7 | [MDL Number]
MFCD00011083 | [MOL File]
12007-60-2.mol | [Molecular Weight]
169.12 |
| Chemical Properties | Back Directory | [Appearance]
white powder | [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) | [Stability:]
Stable. Hygroscopic. | [Water Solubility ]
Soluble in water. | [Merck ]
14,5524 | [Exposure limits]
ACGIH: TWA 2 mg/m3; STEL 6 mg/m3 | [EPA Substance Registry System]
Boron lithium oxide (B4Li2O7)(12007-60-2) |
| Hazard Information | Back Directory | [Chemical Properties]
white powder | [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. | [Uses]
Used as a spectroscopic fluxing agent. | [Uses]
An acidic flux for fusing basic oxides, carbonates, alumino silicates, glass, ceramics, cement, steel, aluminum, concrete mixes, soils, magnesites, bauxites and rare earth oxidesSpectroflux 100, Lithium tetraborate (100-500 micron) is an acidic flux used for fusing basic oxides, carbonates, alumino silicates, concrete mixes, soils, magnesites, bauxites and rare earth oxides. | [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. | [General 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. | [Flammability and Explosibility]
Notclassified |
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