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Merck

239208

Cadmium chloride hemi(pentahydrate)

ACS reagent, 79.5-81.0%

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About This Item

Linear Formula:
CdCl2·21/2H2O
CAS Number:
7790-78-5
Molecular Weight:
228.36
NACRES:
NB.24
PubChem Substance ID:
329752518
UNSPSC Code:
12352302
EC Number:
233-296-7
MDL number:
MFCD00799071
Assay:
79.5-81.0%
Grade:
ACS reagent
Form:
powder or chunks

Key Documents

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InChI key

DZVRGWYMCGLNKJ-UHFFFAOYSA-J

InChI

1S/2Cd.4ClH.5H2O/h;;4*1H;5*1H2/q2*+2;;;;;;;;;/p-4

SMILES string

[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].Cl[Cd]Cl.Cl[Cd]Cl

grade

ACS reagent

vapor density

6.3 (vs air)

vapor pressure

10 mmHg ( 656 °C)

assay

79.5-81.0%

form

powder or chunks

reaction suitability

reagent type: catalyst
core: cadmium

impurities

≤0.005% insolubles

anion traces

NO3- and NO2-: ≤0.003%, sulfate (SO42-): ≤0.005%

cation traces

Ca: ≤0.005%, Cu: ≤5 ppm, Fe: ≤5 ppm, K: ≤0.02%, NH4+: ≤0.005%, Na: ≤0.05%, Pb: ≤0.005%, Zn: ≤0.05%

Quality Level

200

Related Categories

signalword

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 1B - STOT RE 1

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

7790-78-5

CAS No.

7790-78-5

CAS No.

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV4155
MKCT0068
MKCJ4963
MKBX7765V
MKBS2960V

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Jose M Alvarez-Suarez et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 48(8-9), 2490-2499 (2010-06-19)
Several monofloral Cuban honeys were analyzed to determine their total phenolic, flavonoid, ascorbic acid, amino acid, protein and carotenoid contents as well as their radical-scavenging activity and antimicrobial capacities. The total phenolic, flavonoid and carotenoid contents varied considerably, and the
Sulivan Jouanneau et al.
Environmental science & technology, 46(21), 11979-11987 (2012-09-20)
In this study, we compared two bacterial biosensors designed for the environmental monitoring of metals: Lumisens III and Lumisens IV. These two biosensors are based on the same bacterial sensors (inducible or constitutive bacterial strains) but with a different conservation

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