Name Of Item : CALCIUM CHLORIDE (dihydrate)

Formula : CaCl₂.2H₂O

M.W. : 147.02

Batch No. :  C0072

CAS NO. : 10035-04-8

Cat. No. :  AL1062 25000

Type Of Test

Standard

Observed

Description

White hygroscopic crystalline

White hygroscopic crystalline

powder

powder

Assay

99 - 103%

99.58%

pH (5% Water)

4.5-8.5

4.5-8.5

Fluoride (F)

<0.004%

0.003%

Sulphate (SO₄)

<0.005%

0.0032%

Heavy metal (as Pb)

<0.001%

<0.001%

Aluminium (Al)

<0.0001%

<0.0001%

Arsenic (As)

<0.0002%

0.0001%

Barium (Ba)

<0.08%

0.07%

Iron (Fe)

<0.001%

<0.001%

Zinc (Zn)

<0.0025%

0.0019%

Magnesium & alkaline meta

<0.2%

<0.2%

Substance precipitated by

ammonia (Al,Fe,PO₄)

<0.15%

0.1%