產(chǎn)品詳情
Hardness (calcium) Titrets Kit
Catalog No. K-1710
Range: 100-1000 ppm as CaCO3
MDL: 100 ppm
Shelf-Life : 8 months
Method: EGTA (calcium)
Increments:
100, 110, 120, 130, 140, 150, 160, 180, 200, 250, 300, 350, 400, 500, 700, 1000 ppm
Kit comes in a cardboard box and contains everything needed to perb 30 tests: thirty ampoules with valve assemblies, Indicator Solution, titrettor, 25 mL sample cup, and instructions.
Titrets® for Titrimetric Analysis
測(cè)試步驟:
測(cè)試范圍
|
檢出限
|
測(cè)試方法
|
測(cè)試包目錄號(hào)
|
50-500 ppm as CaCO3
|
50 ppm
|
EGTA (鈣)
|
K-1705
|
100-1000 ppm as CaCO3
|
100 ppm
|
EGTA (鈣)
|
K-1710
|
2-20 ppm as CaCO3
|
2.0 ppm
|
EDTA (總)
|
K-4502
|
20-200 ppm as CaCO3
|
20 ppm
|
EDTA (總)
|
K-4520
|
100-1000 ppm as CaCO3
|
100 ppm
|
EDTA (總)
|
K-4585
|
250-2500 ppm as CaCO3
|
250 ppm
|
EDTA (總)
|
K-4530
|