Lithium tetraborate

• Catalog No.: 62610
• CAS Number: 12007-60-2
• M. F.: B4H2Li2O7
• M. W.: 171.13768
• Purity: ≥98.0% (T)

SYNONYMS

• Title: 四硼酸锂
• IUPAC name: dilithium(1+) ion oxoboranyl [(oxoboranyl boronato)oxy]boronate
• IUPAC Traditional name: dilithium(1+) ion oxoboranyl (oxoboranyl boronato)oxyboronate

DATABASE IDS

• PubChem SID: 24882253
• MDL Number: MFCD00011083
• EC Number: 234-514-3
• CAS Number: 12007-60-2

PROPERTIES

• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: sulfate (SO42-): ≤50 mg/kg
• Cation Traces: Ag: ≤5 mg/kg
• Cation Traces: Al: ≤5 mg/kg
• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Bi: ≤5 mg/kg
• Cation Traces: Ca: ≤50 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤10 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Mo: ≤5 mg/kg
• Cation Traces: Na: ≤50 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Tl: ≤10 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Grade: ACS reagent
• Grade: puriss. p.a.
• Linear Formula: Li2B4O7
• Loss on Drying: 2.0% loss on fusion, 950°C
• Purity: ≥98.0% (T)
• Purity: 98.0-102.0% (ACS, T)
• Density: ≥0.25 g/mL at 25 °C(lit.)
• Melting Point: 760-880 °C(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• German water hazard class: 1

DETAILS

Description (English)

Other Notes
Reagent for the decomposition of oxides and silicates by fusion1,2

Description (简体中文)

Other Notes
用于通过熔融法分解氧化物和硅酸盐的试剂1,2