di-Lithium tetraborate, Spectromelt® A 100 for XRF (X-ray fluorescence), Supelco®
Catalog # 1.12630.1000
Supplier: Merck
CAS Number:
Specifications
- Pack type:Plastic bottle
- Pk:1 kg
- Seq:4024
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay (acidimetric):≥ 99.0 %
- Chloride (Cl):≤ 50 ppm
- Phosphate (PO₄):≤ 20 ppm
- Silicate (SiO₂):≤ 100 ppm
- Sulphate (SO₄):≤ 50 ppm
- Ag (Silver):≤ 5 ppm
- Al (Aluminium):≤ 10 ppm
- Ba (Barium):≤ 5 ppm
- Ca (Calcium):≤ 20 ppm
- Cd (Cadmium):≤ 5 ppm
- Co (Cobalt):≤ 5 ppm
- Cr (Chromium):≤ 5 ppm
- Cu (Copper):≤ 5 ppm
- Fe (Iron):≤ 10 ppm
- Ga (Gallium):≤ 5 ppm
- K (Potassium):≤ 10 ppm
- Mg (Magnesium):≤ 5 ppm
- Mn (Manganese):≤ 5 ppm
- Na (Sodium):≤ 20 ppm
- Ni (Nickel):≤ 5 ppm
- Pb (Lead):≤ 5 ppm
- Sr (Strontium):≤ 5 ppm
- Zn (Zinc):≤ 5 ppm
- Loss on ignition (1000 °C):≤ 0.2 %
- Bulk density:about 120
Specification Test Results
About this item
Synonyms: Lithium tetraborate, Dilithium tetraborate
:
:169.12 g/mol
EINECS:234-514-3
:GHS05
:GHS08
:GHS07
Storage Temperature:Ambient
CAS Number:12007-60-2
Formula:Li₂B₄O₇
MDL Number:MFCD00011083
Melting Pt:918
Density:1.4 g/cm³ (25 °C)
Merck Index:14,05524
:M-Clarity™ quality level = MQ100