Quality Level
assay
≥99.0% (acidimetric)
form
solid
technique(s)
XRF: suitable
pH
9.1 (100 g/L)
mp
900 °C ((ca.1652 °F))
solubility
50 g/L
bulk density
500 kg/m3
anion traces
phosphate (PO43-): ≤20 ppm, silicate (as SiO2): ≤150 ppm, sulfate (SO42-): ≤50 ppm
cation traces
Ag: ≤5 ppm, Al: ≤10 ppm, Ba: ≤5 ppm, Ca: ≤20 ppm, Cd: ≤5 ppm, Co: ≤5 ppm, Cr: ≤5 ppm, Cu: ≤5 ppm, Fe: ≤10 ppm, Ga: ≤5 ppm, K: ≤10 ppm, Mg: ≤5 ppm, Mn: ≤5 ppm, Na: ≤20 ppm, Ni: ≤5 ppm, Pb: ≤5 ppm, Sr: ≤5 ppm, Zn: ≤5 ppm
storage temp.
2-30°C
Analysis Note
含量测定(酸量滴定法): ≥ 99.0 %
磷酸盐(PO₄): ≤ 20 ppm
硅酸盐(以SiO₂计): ≤ 150 ppm
硫酸盐(SO₄): ≤ 50 ppm
Ag(银): ≤ 5 ppm
Al(铝): ≤ 10 ppm
Ba(钡): ≤ 5 ppm
Ca(钙): ≤ 20 ppm
Cd(镉): ≤ 5 ppm
Co(钴): ≤ 5 ppm
Cr(铬): ≤ 5 ppm
Cu(铜): ≤ 5 ppm
Fe(铁): ≤ 10 ppm
Ga(镓): ≤ 5 ppm
K(钾): ≤ 10 ppm
Mg(镁): ≤ 5 ppm
Mn(锰): ≤ 5 ppm
Na(钠): ≤ 20 ppm
Ni(镍): ≤ 5 ppm
Pb(铅): ≤ 5 ppm
Pb(铅): ≤ 5 ppm
Zn(锌): ≤ 5 ppm
灼烧损失(800 °C): ≤ 1.0 %
堆密度:约60
磷酸盐(PO₄): ≤ 20 ppm
硅酸盐(以SiO₂计): ≤ 150 ppm
硫酸盐(SO₄): ≤ 50 ppm
Ag(银): ≤ 5 ppm
Al(铝): ≤ 10 ppm
Ba(钡): ≤ 5 ppm
Ca(钙): ≤ 20 ppm
Cd(镉): ≤ 5 ppm
Co(钴): ≤ 5 ppm
Cr(铬): ≤ 5 ppm
Cu(铜): ≤ 5 ppm
Fe(铁): ≤ 10 ppm
Ga(镓): ≤ 5 ppm
K(钾): ≤ 10 ppm
Mg(镁): ≤ 5 ppm
Mn(锰): ≤ 5 ppm
Na(钠): ≤ 20 ppm
Ni(镍): ≤ 5 ppm
Pb(铅): ≤ 5 ppm
Pb(铅): ≤ 5 ppm
Zn(锌): ≤ 5 ppm
灼烧损失(800 °C): ≤ 1.0 %
堆密度:约60
Legal Information
SPECTROMELT is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2
存储类别
13 - Non Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 1131751000 | 04022536147512 |
| 1131755000 | 04022536147529 |


