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1.02391

Supelco

Calcium chloride

anhydrous, granular ~ 2 - 6 mm

Synonym(s):

Calcium chloride, Calcium dichloride

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About This Item

Empirical Formula (Hill Notation):
CaCl2
CAS Number:
10043-52-4
Molecular Weight:
110.98
MDL number:
MFCD00010903
UNSPSC Code:
12352302
EC Index Number:
233-140-8

Quality Level

200

Assay

≥95.0% (complexometric)

form

solid

potency

2630 mg/kg LD50, skin (Rat)

impurities

≤0.2% Free alkali (as Ca(OH)2)

pH

8-10 (20 °C, 100 g/L in H2O)

mp

772 °C

solubility

740 g/L

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

Analysis Note

Assay (complexometric): ≥95%
Free alkali (as Ca(OH)₂): ≤ 0.2 %
Water absorption capacity (24 hrs.,80 % relative humidity): ≥ 20 %

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H319

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

Certificates of Analysis (COA)

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