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Strontium carbonate

CAS number : 1633-05-2

Molecular weight :147.63

Molecular formula/chemical symbol :SrCO3

Description :

White powder, insoluble in water, slightly soluble in carbonated water and ammonium salt solution.

USES :

The manufacturing of the fluorescent glass, strontium salt in addition to lead, to hydrogen agent, sugar purification. High purity strontium carbonate used as thick film circuit materials, piezoelectric crystal conversion formula system rainbow glass.

Keywords:Electronic chemicals



Report :

Product name

strontium carbonate

CAS1633-05-2

character

white powder

Test items

estimated value

analytically pure

chemically pure

SrCO3

≥ 99.0%

≥ 97.0%

HCl insoluble

≤ 0.007 %

≤ 0.01%

Cl

≤ 0.001%

≤ 0.002%

Sulfate (SO4)

≤ 0.01%

≤ 0.02%

Nitrate (NO3)

≤ 0.015%

≤ 0.06%

Ca

≤ 0.04%

≤ 0.2%

Mg

≤ 0.01%

≤ 0.02%

Fe

≤ 0.001%

≤ 0.002%

Ba

≤ 0.05%

≤ 0.2%

Heavy metal (Pb meter)

≤ 0.002%

≤ 0.005%