Calcium carbonate 99.95-100.05%, powder, AR® ACS chelometric standard, Macron Fine Chemicals™

공급업체: Avantor Performance Materials

MACR4071-12EA 595080 KRW
4071-12 4071-02 MACR4071-12
Calcium carbonate 99.95-100.05%, powder, AR® ACS chelometric standard, Macron Fine Chemicals™
Calcium carbonate
포뮬러: CaCO₃
MW: 100,09 g/mol
녹는점: 825 °C
밀도: 2,71 g/cm³ (20 °C)
보관 온도: Ambient
MDL 번호: MFCD00010906
CAS 번호: 471-34-1
EINECS: 207-439-9
UN: 0000
Merck 색인: 13,01658

Order Now

사양 테스트 결과

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
ACS - Assay (CaCO₃) 99.95 - 100.05 %
ACS - Chloride (Cl) ≤ 0.001 %
ACS - Appearance (fine, white powder) Passes Test
ACS - Heavy Metals (as Pb) ≤ 0.001 %
ACS - Alkalinity Passes Test
ACS - Ammonium (NH₄) ≤ 0.003 %
ACS - Insoluble in Dilute HCl ≤ 0.01 %
ACS - Insoluble in HCl ≤ 0.005 %
ACS - Oxidizing Substances (as NO₃) ≤ 0.005 %
ACS - Silica (SiO₂) ≤ 0.001 %
ACS - Sulfate (SO₄) ≤ 0.005 %
ACS - Fluoride (F) ≤ 0.0015 %
ACS - Barium (Ba) ≤ 0.005 %
ACS - Iron (Fe) ≤ 0.002 %
ACS - Magnesium (Mg) ≤ 0.01 %
ACS - Potassium (K) ≤ 0.01 %
ACS - Sodium (Na) ≤ 0.01 %
ACS - Silicon (Si), For Information Only
ACS - Strontium (Sr) ≤ 0.1 %

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR