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Merck

1.02037

Cesium chloride-aluminium nitrate buffer solution

acc. to Schuhknecht and Schinkel for the determination of sodium, potassium and lithium by flame spectrometry (enth./cont. 50 g/l CsCl + 250 g/l Al(NO3)3 * 9 H2O)

Synonym(s):

CsCl-Al(NO3)3 Mixed Solution

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About This Item

UNSPSC Code:
12161703
NACRES:
NB.21

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Quality Level

100

description

for inorganic trace analysis

form

liquid

storage condition

(Tightly closed. Keep locked up or in an area accessible only to qualified or authorized persons.)

concentration

( Aluminium nitrate: >= 10 - < 20% Cesium chloride : >= 1 - < 5%)

technique(s)

AAS: suitable

color

colorless

pH

2.5 (20 °C in H2O)

solubility

soluble
water: soluble

density

1.14 g/cm3 at 20 °C

cation traces

K: ≤1 mg/L
Li: ≤1 mg/L
Na: ≤5 mg/L

storage temp.

15-25°C

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This Item
3186041.02277C2488
Cesium chloride-aluminium nitrate buffer solution acc. to Schuhknecht and Schinkel for the determination of sodium, potassium and lithium by flame spectrometry (enth./cont. 50 g/l CsCl + 250 g/l Al(NO3)3 * 9 H2O)

Supelco

1.02037

Cesium chloride-aluminium nitrate buffer solution

Ammonium chloride-ammonium hydroxide buffer solution in H2O

Sigma-Aldrich

318604

Ammonium chloride-ammonium hydroxide buffer solution

Ammonium cerium(IV) nitrate solution c(NH4)2 Ce(NO3)6 = 0.1 mol/l (0,1 N), Titripur&#174;, reag. Ph. Eur.

Supelco

1.02277

Ammonium cerium(IV) nitrate solution

Citrate Buffer Solution, 0.09 M

Sigma-Aldrich

C2488

Citrate Buffer Solution, 0.09 M

technique(s)

AAS: suitable

technique(s)

-

technique(s)

titration: suitable

technique(s)

-

grade

for inorganic trace analysis

grade

-

grade

-

grade

-

concentration

( Aluminium nitrate: >= 10 - < 20% Cesium chloride : >= 1 - < 5%)

concentration

in H2O

concentration

0.1 M

concentration

0.09 M

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

200

form

liquid

form

liquid

form

liquid

form

solution

storage temp.

15-25°C

storage temp.

-

storage temp.

15-25°C

storage temp.

2-8°C

Analysis Note

Content of Aluminiumnitrat-nonahydrat (potentiometric): 247.5 - 252.5 g/l
Content of Cesiumchlorid (potentiometric): 49.5 - 50.5 g/l
Li (Lithium): <1 mg/l
K (Potassium): <1 mg/l
Na (Sodium): <5 mg/l

Pictograms

CorrosionHealth hazard
GHS05,GHS08

Signal Word

Danger

Hazard Statements

H318 - H361f

Hazard Classifications

Eye Dam. 1 - Repr. 2

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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