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1.16755

Cesium chloride-lanthanum chloride buffersolution

acc. to Schinkel for atomic absorption spectroscopy 10 g/l CsCl + 100 g/l La

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1 L
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4 390,00 CZK

About This Item

NACRES:
NA.21
UNSPSC Code:
12161703

4 390,00 CZK


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Quality Segment

description

for inorganic trace analysis

form

liquid

storage condition

(No metal or light-weight-metal containers. No metal containers. Tightly closed.)

concentration

(Lanthanum(III) chloride: >= 5 - < 10%

Cesium chloride: >= 0.1 - < 1%)

technique(s)

AAS: suitable

color

violet

pH

<1 (25 °C in H2O, undiluted)

solubility

water: soluble

density

1.178 g/cm3 at 20 °C

cation traces

Ca: ≤5.0 mg/L, Cd: ≤0.2 mg/L, Co: ≤1.0 mg/L, Cr: ≤1.0 mg/L, Cs: : 7.50-8.28 g/L, Cu: ≤0.2 mg/L, Fe: ≤1.0 mg/L, K: ≤0.2 mg/L, Li: ≤0.2 mg/L, Mg: ≤1.0 mg/L, Mn: ≤0.2 mg/L, Na: ≤2.0 mg/L, Ni: ≤1.0 mg/L, Sr: ≤1.0 mg/L, Zn: ≤2.0 mg/L

storage temp.

15-25°C

Analysis Note

Assay Lanthan (potentiometric): 95.2 - 105.2 g/l
Cs (Cesium): 7.50 - 8.28 g/l
Ca (Calcium): ≤ 5.0 mg/l
Cd (Cadmium): ≤ 0.2 mg/l
Co (Cobalt): ≤ 1.0 mg/l
Cr (Chromium): ≤ 1.0 mg/l
Cu (Copper): ≤ 0.2 mg/l
Fe (Iron): ≤ 1.0 mg/l
potassium: ≤ 1.0 mg/l
Li (Lithium): ≤ 0.2 mg/l
Mg (Magnesium): ≤ 1.0 mg/l
Mn (Manganese): ≤ 0.2 mg/l
Na (Sodium): ≤ 2.0 mg/l
Ni (Nickel): ≤ 1.0 mg/l
Sr (Strontium): ≤ 1.0 mg/l
Zn (Zinc): ≤ 2.0 mg/l


Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Sens. 1

WGK

WGK 2

Storage Class

12 - Non Combustible Liquids


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.

64-17-5

CAS No.


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