Sigma-Aldrich C4901 Calcium chloride anhydrous, powder, ≥97% 100 gr
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Stok Kodu
LB.SA.C4901-100G
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Linear Formula: CaCl2 CAS Number: 10043-52-4 Molecular Weight: 110.98 EC Number: 233-140-8 MDL number: MFCD00010903 PubChem Substance ID: 329775071 NACRES: NA.21
| Sigma-Aldrich C4901 Calcium chloride anhydrous, powder, ≥97% 100 gr |
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Linear Formula: CaCl2
CAS Number: 10043-52-4
Molecular Weight: 110.98
EC Number: 233-140-8
MDL number: MFCD00010903
PubChem Substance ID: 329775071
NACRES: NA.21
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PROPERTIES
grade anhydrous
Quality Level 200
vapor pressure 0.01 mmHg (20 °C)
assay ≥97%
form powder
mp 772 °C (lit.)
cation traces magnesium and alkali salts (as sulfates): ≤3.0%
SMILES string [Cl-].[Cl-].[Ca++]
InChI 1S/Ca.2ClH/h;2*1H/q+2;;/p-2
InChI key UXVMQQNJUSDDNG-UHFFFAOYSA-L
DESCRIPTION
General description Calcium chloride (CaCl2) is inexpensive, easily available calcium salt with a wide range of applications. It is a key component in deicers as it melts snow and ice. Reports suggest that CaCl2 helps in preserving the firmness of fresh-cut fruits and vegetables during the storage.
Application
Calcium chloride was used during the assay of transglutaminase (TG) activity. It was also used for of modification of calcium alginate hydrogels. It may be used in the following processes:
- Modification of natural zeolite to increase its ability of fluoride removal.
- Synthesis of calcium sulfate whiskers utilized in making polymer reinforcing composite materials.
- Synthesis of calcium chloride-anodized aluminum composites, a solid sorbent.
- As an extractant in the soil analysis process.
- As a catalyst in the synthesis of aldols by reacting dimethylsilyl (DMS) enolates with aldehydes.
Packaging
100, 500 g in poly bottle
1, 2.5, 5 kg Other Notes Go to Redi-Dri™ Product Listing 746495
Legal Information
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
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