Standard, Minerals, L2

140-704-102
Item: 140-704-102
Unit of measure: ea
Description: peCHECK level 2 mineral standard.

Parameter
Unit
Consensus Value
Confidence Interval
Conductivity
µmhos/cm
3333
3225-3441
Ttl. Hardness (CaCO3)
mg/L
226
215-236
Ttl. Dissolved Solids
mg/L
1335
1191-1479
Calcium (Ca)
mg/L
63.9
61.8-65.9
Potassium (K)
mg/L
168
162-174
Magnesium (Mg)
mg/L
16.4
15.9-17.0
Sodium (Na)
mg/L
99.6
95.5-103.7
Chloride (Cl)
mg/L
105
102-107
Fluoride (F)
mg/L
3.85
3.33-4.37
Sulfate (SO4)
mg/L
164
155-174
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