High grade catalyst 99% Sodium tetraphenylboron cas 143-66-8
High grade catalyst 99% Sodium tetraphenylboron with good price cas 143-66-8
Product details:
Chemical Name : Sodium tetraphenylboron
CAS: 143-66-8
Molecular formula: C24H20BNa
Purity: 99%min
Applications:
It is used as catalyst of condensation polymerization and the test of sodium and potassium organic compound.
Packing:
500g/1kg/bag, 5kg/carton, 10kg/carton, 25kg/carton
Storage should be at cool, dry and ventilate.
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Item
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Index
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Appearance
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white fine powder
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Purity
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≥99%
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Assay
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99.0%~101.0% (anhydrous substance)
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Loss on drying
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≤0.5%
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Heavy metals
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≤10 ppm
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Sulphated ash
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≤0.2%, determined on 1.0 g.
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Unspecified impurities: for each impurity
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≤0.10%
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Total Impurity
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≤1.0%
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* In addition: we can synthesize products according customers request
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