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Sigma-Aldrich 31219 Calcium hydroxide puriss. p.a., reag. Ph. Eur., ≥96% CAS No.: 1305-62-0 1 kg

Stock Code
LB.SA.31219-1KG
Kısa Bilgi
Linear Formula: Ca(OH)2 CAS Number: 1305-62-0 Molecular Weight: 74.09 EC Number: 215-137-3 MDL number: MFCD00010901 UNSPSC Code: 12352305 PubChem Substance ID: 329753684 NACRES: NA.21 Assay: ≥96% Form: powder
Stok Sorunuz
Sigma-Aldrich 31219 Calcium hydroxide puriss. p.a., reag. Ph. Eur., ≥96% CAS No.: 1305-62-0 1 kg 
Linear Formula: Ca(OH)2
CAS Number:
1305-62-0
Molecular Weight:
74.09
EC Number:
215-137-3
MDL number:
MFCD00010901
UNSPSC Code:
12352305
PubChem Substance ID:
329753684
NACRES:
NA.21
Assay:
≥96%
Form:
powder
Sigma-Aldrich 31219 Calcium hydroxide puriss. p.a., reag. Ph. Eur., ≥96% CAS No.: 1305-62-0 1 kg
PROPERTIES
Agency USP/NF reag. Ph. Eur.
Quality Level
100
grade
puriss. p.a.
Assay
≥96%
form
powder
impurities
≤0.03% insoluble in hydrochloric acid
≤3% CaCO3
pH
12.4-12.6 (20 °C)
density
2.24 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤500 mg/kg
cation traces
Cu: ≤5 mg/kg
Fe: ≤500 mg/kg
Pb: ≤2 mg/kg
Zn: ≤5 mg/kg
SMILES string
O[Ca]O
InChI
1S/Ca.2H2O/h;2*1H2/q+2;;/p-2
InChI key
AXCZMVOFGPJBDE-UHFFFAOYSA-L


DESCRIPTION

General description
Calcium hydroxide is a calcium salt. It is employed in various pulp-capping agents and its influence on healthy and inflamed pulp has been described.[1] Its antibacterial effects have been investigated.[2] It has been employed in endodontic treatment.[3]
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Sigma-Aldrich 31219 Calcium hydroxide puriss. p.a., reag. Ph. Eur., ≥96% CAS No.: 1305-62-0 1 kg Linear Formula: Ca(OH)2 CAS Number: 1305-62-0 Molecular Weight: 74.09 EC Number: 215-137-3 MDL number: MFCD00010901 UNSPSC Code: 12352305 PubChem Substance ID: 329753684 NACRES: NA.21 Assay: ≥96% Form: powder LB.SA.31219-1KG
Sigma-Aldrich 31219 Calcium hydroxide puriss. p.a., reag. Ph. Eur., ≥96% CAS No.: 1305-62-0 1 kg

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