Trioxyde de DI - BORON pour l'analyse des SILICATES

Code: 1001631000 D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Analysis Note

Chloride (Cl)≤ 0.002 %Heavy metals (as Pb)≤ 0.002 %...


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$631.37 EACH
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Non disponible en dehors du Royaume-Uni et de l'Irlande

Analysis Note

Chloride (Cl)≤ 0.002 %Heavy metals (as Pb)≤ 0.002 %Ca (Calcium)≤ 0.002 %Fe (Iron)≤ 0.0005 %K (Potassium)≤ 0.003 %Mg (Magnesium)≤ 0.0005 %Na (Sodium)≤ 0.003 %Subst. not made volatile by methanolic hydrochloric acid (as SO4)≤ 0.05 %

Application

Di-boron trioxide - for silicate analysis

General description

for silicate analysis

Packaging

1 kg in Plastic bottle

anion traceschloride (Cl-): ≤0.002%
bulk density900‑1100 kg/m3
cation tracesFe: ≤0.0005%, Ca: ≤0.002%, Mg: ≤0.0005%, K: ≤0.003%, Na: ≤0.003%, heavy metals (as Pb): ≤0.002%
density2.46 g/cm3 at 20 °C
formsolid
InChI keyJKWMSGQKBLHBQQ-UHFFFAOYSA-N
InChI1S/B2O3/c3-1-5-2-4
mp450 °C
pH4 (25 °C, 10 g/L in H2O)
potency3150 mg/kg LD50, oral (Rat)
Quality Level100
solubility36 g/L
storage temp.2-30°C
Cas Number1303-86-2
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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