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1.02378

Supelco

Calcium chloride

anhydrous granules Reag. Ph Eur

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Synonym(s):
Calcium chloride, Calcium dichloride
Empirical Formula (Hill Notation):
CaCl2
CAS Number:
Molecular Weight:
110.98
MDL number:
EC Index Number:
233-140-8

Agency

reag. Ph. Eur.

Quality Level

Assay

≥98.0%

form

solid

potency

2630 mg/kg LD50, skin (Rat)

impurities

≤0.2% Free alkali (as Ca(OH)2)

loss

≤5.0% loss on drying, 200°C

pH

8-10 (20 °C, 100 g/L in H2O)

mp

772 °C

density

2.15 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/Ca.2ClH/h;2*1H/q+2;;/p-2

InChI key

UXVMQQNJUSDDNG-UHFFFAOYSA-L

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1 of 4

This Item
1.020831.023911.02392
Supelco

Supelco

1.02378

Calcium chloride

Calcium chloride fused, granular about 0.5-2.0 mm for elementary analysis

Supelco

1.02083

Calcium chloride

Calcium chloride anhydrous, granular ~ 2 - 6 mm

Supelco

1.02391

Calcium chloride

Calcium chloride anhydrous, granular ~ 6 - 14 mm

Supelco

1.02392

Calcium chloride

form

solid

form

solid

form

solid

form

solid

impurities

≤0.2% Free alkali (as Ca(OH)2)

impurities

-

impurities

≤0.2% Free alkali (as Ca(OH)2)

impurities

≤0.2% Free alkali (as Ca(OH)2)

pH

8-10 (20 °C, 100 g/L in H2O)

pH

8-10 (20 °C, 100 g/L in H2O)

pH

8-10 (20 °C, 100 g/L in H2O)

pH

8-10 (20 °C, 100 g/L in H2O)

mp

772 °C

mp

772 °C

mp

772 °C

mp

772 °C

density

2.15 g/cm3 at 20 °C

density

2.15 g/cm3 at 20 °C

density

2.15 g/cm3 at 20 °C

density

2.15 g/cm3 at 20 °C

Analysis Note

Assay (calculated on dried substance): ≥ 98.0 %
Free alkali (as Ca(OH)₂): ≤ 0.2 %
Water absorption capacity (24 hrs.,80 % relative humidity): ≥ 25.0 %
Loss on drying (200 °C): ≤ 5.0 %
Conforms Reag. Ph.Eur.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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