CAS 7646-85-7

Zinkchlorid

Beschreibung:

Zinkchlorid (ZnCl₂) ist eine anorganische Verbindung, die durch ihr weißes kristallines Aussehen gekennzeichnet ist und hochlöslich in Wasser, Alkohol und Ether ist. Sie ist hygroskopisch, was bedeutet, dass sie leicht Feuchtigkeit aus der Umgebung aufnimmt. Zinkchlorid zeigt eine Reihe von Eigenschaften, darunter ein starker Lewis-Säure und einen hohen Schmelzpunkt. Sie wird häufig in verschiedenen Anwendungen eingesetzt, wie z.B. in der Textilproduktion, als Flussmittel in der Metallurgie und in der Herstellung anderer Zinkverbindungen. Darüber hinaus dient sie als Desinfektionsmittel und Antiseptikum in medizinischen Anwendungen. In Bezug auf die Sicherheit kann Zinkchlorid ätzend sein und Haut-, Augen- und Atemwegsreizungen bei Kontakt verursachen. Ein ordnungsgemäßer Umgang und Sicherheitsvorkehrungen sind beim Arbeiten mit dieser Substanz unerlässlich. Ihr chemisches Verhalten wird durch ihre Fähigkeit beeinflusst, Komplexe mit anderen Ionen zu bilden, was sie in chemischen Reaktionen und industriellen Prozessen vielseitig macht.

Formel: Cl₂Zn

InChl: InChI=1S/2ClH.Zn/h2*1H;/q;;+2/p-2

InChI Key: InChIKey=JIAARYAFYJHUJI-UHFFFAOYSA-L

SMILES: [Zn](Cl)Cl

Synonyme:

• Butter of zinc
• Chlorure de zinc
• Cloruro De Cinc
• Knittex ZH
• Nsc 529648
• Z 0014
• Zinc Butter
• Zinc Chloride, MB Grade (1.08811)
• Zinc Dichloride
• Zinc II Chloride
• Zinc chloride (ZnCl2)
• Zinc chloride (ZnCl₂)
• Zinc chloride solution
• Zinc chloride, anhydrous
• Zincchlorideultradry
• Zinkchlorid

Zinc Chloride (ca. 7% in Tetrahydrofuran, ca. 0.5mol/L)

CAS: 7646-85-7

Formel: ZnCl₂

Farbe und Form: Colorless to Almost colorless clear liquid

Molekulargewicht: 136.28

Ref: 3B-Z0019

Zinc Chloride (ca. 25% in 2-Methyltetrahydrofuran, ca. 2mol/L)

CAS: 7646-85-7

Formel: ZnCl₂

Farbe und Form: Colorless to Light yellow clear liquid

Molekulargewicht: 136.28

Ref: 3B-Z0020

Zinc Chloride

CAS: 7646-85-7

Formel: ZnCl₂

Reinheit: >98.0%(T)

Farbe und Form: White to Almost white powder to crystal

Molekulargewicht: 136.28

Ref: 3B-Z0014

Zinc chloride, ultra dry, 99.999% (metals basis)

CAS: 7646-85-7

Zinc(II) chloride is used as a catalyst, as a dehydrating and condensing agent, soldering flux and metal etchant. It is also employed in preserving anatomical specimens, wood preservatives, deodorant, disinfecting and embalming materials. It is employed as a mordant in printing and dyeing materials,

Formel: Cl₂Zn

Reinheit: 99.999%

Farbe und Form: Powder, White

Molekulargewicht: 136.28

Ref: 02-035726

Zinc chloride, 0.7M soln. in THF

CAS: 7646-85-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formel: Cl₂Zn

Farbe und Form: Liquid, Clear to hazy colorless to pale yellow

Molekulargewicht: 136.28

Ref: 02-H32962

Zinc chloride, 25mM aq. soln.

CAS: 7646-85-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formel: Cl₂Zn

Molekulargewicht: 136.28

Ref: 02-J62160

Zinc chloride, 1M in diethyl ether

CAS: 7646-85-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formel: Cl₂Zn

Farbe und Form: Colorless to pale yellow to pale blue/grey, Liquid

Molekulargewicht: 136.28

Ref: 02-019808

Zinc chloride, anhydrous, 98+%

CAS: 7646-85-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formel: Cl₂Zn

Reinheit: 98+%

Farbe und Form: White to cream to pale grey, Crystals or powder or crystalline powder

Molekulargewicht: 136.28

Ref: 02-A16281

Zinc chloride, ACS, 97% min

CAS: 7646-85-7

It is used as a catalyst, as a dehydrating and condensing agent, soldering flux, and metal etchant. It is also employed in preserving anatomical specimens, wood preservatives, deodorant, disinfecting and embalming materials. It is likewise employed as a mordant in printing and dyeing materials, an

Formel: Cl₂Zn

Reinheit: 97%

Molekulargewicht: 136.28

Ref: 02-012307

Zinc chloride, ultra dry, 99.99% (metals basis)

CAS: 7646-85-7

Zinc(II) chloride is used as a catalyst, as a dehydrating and condensing agent, soldering flux and metal etchant. It is also employed in preserving anatomical specimens, wood preservatives, deodorant, disinfecting and embalming materials. It is employed as a mordant in printing and dyeing material

Formel: Cl₂Zn

Reinheit: 99.99%

Farbe und Form: Beads, White

Molekulargewicht: 136.28

Ref: 02-013694

Zinc chloride, anhydrous, 99.95% (metals basis)

CAS: 7646-85-7

Zinc(II) chloride is used as a catalyst, as a dehydrating and condensing agent, soldering flux and metal etchant. It is also employed in preserving anatomical specimens, wood preservatives, deodorant, disinfecting and embalming materials. It is employed as a mordant in printing and dyeing material

Formel: Cl₂Zn

Reinheit: 99.95%

Molekulargewicht: 136.28

Ref: 02-087900

Zinc chloride, ultra dry, 99.995% (metals basis)

CAS: 7646-85-7

Zinc(II) chloride is used as a catalyst, as a dehydrating and condensing agent, soldering flux and metal etchant. It is also employed in preserving anatomical specimens, wood preservatives, deodorant, disinfecting and embalming materials. It is employed as a mordant in printing and dyeing material

Formel: Cl₂Zn

Reinheit: 99.995%

Farbe und Form: White, Beads

Molekulargewicht: 136.28

Ref: 02-044198

Zinc chloride (99.99%-Zn) PURATREM

CAS: 7646-85-7

Zinc chloride (99.99%-Zn) PURATREM

Formel: ZnCl₂

Reinheit: (99.99%-Zn)

Farbe und Form: -10 mesh spheres

Molekulargewicht: 136.28

Ref: 08-93-3052

Zinc chloride min. 97% (ACS)

CAS: 7646-85-7

Zinc chloride min. 97% (ACS)

Formel: ZnCl₂

Reinheit: min. 97%

Farbe und Form: white solid

Molekulargewicht: 136.28

Ref: 08-30-3006

Zinc Chloride

CAS: 7646-85-7

Zinc chloride

Formel: ZnCl₂

Farbe und Form: White Crystalline Powder

Molekulargewicht: 133.86685

Ref: 45-1724736

Zinc chloride, anhydrous, EP, USP grade

CAS: 7646-85-7

Formel: Cl₂Zn

Farbe und Form: White or almost white crystalline powder or crystals

Molekulargewicht: 136.29

Ref: 7W-GX0208

Zinc chloride, anhydrous, USP grade

CAS: 7646-85-7

Formel: Cl₂Zn

Reinheit: 97.0 - 100.5 %

Farbe und Form: White or almost white crystalline powder or crystals

Molekulargewicht: 136.29

Ref: 7W-GK8880

Zinc chloride, anhydrous

CAS: 7646-85-7

Formel: Cl₂Zn

Reinheit: ≥ 98.0%

Farbe und Form: White crystals

Molekulargewicht: 136.29

Ref: 7W-GK8554

Zinc chloride, anhydrous, 99.999%

CAS: 7646-85-7

Formel: ZnCl₂

Molekulargewicht: 136.28

Ref: 7W-GX5435

Zinc(II) chloride

CAS: 7646-85-7

Zinc(II) chloride

Reinheit: ≥95%

Farbe und Form: Solid

Molekulargewicht: 136.32g/mol

Ref: 54-IN1548

Reagecon Zinc Chloride Formic Acid Solution according to European Pharmacopoeia (EP) Chapter 4 (4.1.1)

CAS: 7646-85-7

Reagecon Zinc Chloride Formic Acid Solution is a high purity stable product developed and tested for European Pharmacopoeia (EP) applications.  These include the preparation of other reagents (4.1.1). - This Reagecon EP reagent is accurate, stable and reproducible. Stability is proven (either opened or unopened) for the shelf life of this product.

Farbe und Form: Liquid

Ref: 07-1096601

Reagecon Zinc Chloride Solution Iodinated according to European Pharmacopoeia (EP) Chapter 4 (4.1.1)

CAS: 7646-85-7

Reagecon Zinc Chloride Solution Iodinated is a high purity stable product developed and tested for European Pharmacopoeia (EP) applications.  These include use as a reagent in the performance of tests outlined in several EP monographs. - This Reagecon EP reagent is accurate, stable and reproducible. Stability is proven (either opened or unopened) for the shelf life of this product.

Farbe und Form: Liquid

Ref: 07-1096602

Reagecon Zinc Chloride 0.5M (0.5N) Analytical Volumetric Solution (AVL)

CAS: 7646-85-7

Reagecon's Zinc Chloride 0.5M (0.5N) Analytical Volumetric Solution (AVL) is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03). This product is a fully factorised; high purity; stable product; developed and tested for complexometric titrations. This Analytical Volumetric Solution; also called titrant; standard titrant or standard solution; is tested to a specification of ± 0.1%. It is a reagent of known concentration; that is dispensed from a burette or other dispensing apparatus to a sample (analyte); until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations; or more commonly automatic titrations; to determine the end points by detection of any of several properties. Complexometric titrimetry is based on the reaction of a metal ion with a ligand to form a complex. Methods have been developed; validated and published for detection or quantification of almost every metal in the periodic table using EDTA complexation. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.

Farbe und Form: Liquid

Ref: 07-ZNCL20501

Zinc Chloride (High Purity & Low water content)

CAS: 7646-85-7

Formel: ZnCl₂

Reinheit: >99.0%(T)

Farbe und Form: White to Almost white powder to crystal

Molekulargewicht: 136.28

Ref: 3B-Z0053

Zinc chloride, anhydrous, ACS

CAS: 7646-85-7

Formel: ZnCl₂

Reinheit: ≥ 97.0%

Farbe und Form: White crystalline powder to crystals

Molekulargewicht: 136.28

Ref: 7W-GX7890

Zinc Chloride

Kontrolliertes Produkt

CAS: 7646-85-7

Applications Zinc Chloride is a common chemical reagent used in organic syntheses, often alkylation reactions.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Huo, S. et al.: Org. Lett., 5, 423 (2003);

Formel: Cl₂Zn

Farbe und Form: Neat

Molekulargewicht: 136.315

Ref: TR-Z438900

Zinc Chloride

CAS: 7646-85-7

Formel: Cl₂Zn

Reinheit: 97.0%

Farbe und Form: Solid

Molekulargewicht: 136.28

Ref: 10-F044566

Zinc chloride

CAS: 7646-85-7

Zinc chloride is a salt that is used as an ingredient in the production of polymer compositions. Zinc chloride has been shown to have significant cytotoxicity for tumor cells and to inhibit leukemia inhibitory factor, which may be due to its ability to bind copper ions. It also inhibits the activity of toll-like receptors, which are involved in the angiogenic process, by binding copper ions. Zinc chloride has been shown to have a potent rate constant for inhibition of hyperproliferative diseases such as cancer and HIV. This may be due to zinc's coordination geometry and its ability to bind copper ions.

Formel: ZnCl₂

Reinheit: Min. 95%

Molekulargewicht: 136.29 g/mol

Ref: 3D-FZ01332

Zinc Chloride for cell culture, 98%, Endotoxin (BET) 0.05EU/mg

CAS: 7646-85-7

Formel: ZnCl₂

Reinheit: min. 98 %

Farbe und Form: White deliquescent, Granular powder

Molekulargewicht: 136.29

Ref: SR-30108

Zinc Chloride pure, 97%

CAS: 7646-85-7

Formel: ZnCl₂

Reinheit: min. 97 %

Farbe und Form: White deliquescent, Granular powder

Molekulargewicht: 136.29

Ref: SR-87288

Zinc Chloride for tissue culture, 98%

CAS: 7646-85-7

Formel: ZnCl₂

Reinheit: min. 98%

Farbe und Form: White deliquescent, Granular powder

Molekulargewicht: 136.29

Ref: SR-67514

Zinc Chloride ACS, 98%

CAS: 7646-85-7

Formel: ZnCl₂

Reinheit: min. 98%

Farbe und Form: White deliquescent, Granular powder

Molekulargewicht: 136.29

Ref: SR-80004