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氫氧化鋇 AR500g

氫氧化鋇 AR500g

氫氧化鋇 AR500g
Barium hydroxide octahydrate
CAS NO:12230-71-6

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Catalog No.XLAR12230-71-6.0500

CAS No.12230-71-6

Formula:Ba(OH)2•8H2O

Capacity:500g

Specification
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Assay[Ba(OH)2•8H2O]……………………………………………………… ≥98.0%
Barium carbonate(BaCO3)……………………………………………………≤1.0%
Clearness index test number……………………………………………………. ≤3
Non-soluble to hydrochloric acid……………………………………..≤0.005%
Chloride(Cl)…………………………………………………………………….≤0.003%
Sulfide(S)……………………………………………………………………… ≤0.0002%
Sodium(Na)………………………………………………………………………. ≤0.01%
Potassium(K)…………………………………………………………………….. ≤0.01%
Calcium(Ca)……………………………………………………………………….≤0.02%
Iron(Fe)………………………………………………………………………….. ≤0.001%
Strontium(Sr)…………………………………………………………………….. ≤0.08%
Lead(Pb)……………………………………………………………………………… ≤0.001
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