REF: 90751
Indanthrene yellow paper
$32.50
Package unit: 1 pack (200 test strips)
Detection Limit: Vat dyes – Alkaline sodium dithionite trace
Phone: 631-242-4249 | Toll-Free:Â 888-686-3454
Phone: 631-242-4249 | Toll-Free:Â 888-686-3454
$32.50
Detection Limit: Vat dyes – Alkaline sodium dithionite trace
Indanthrene yellow paper is used to determine the end point in the conversion of vat dyes to the leuco form. In the presence of excess sodium hydrosulphite (sodium dithionite) and alkali the yellow paper turns blue. Because of the special purpose,indanthrene yellow paper is also called Hydrosulphite paper.
Detection Limit: Vat dyes – Alkaline sodium dithionite traces
Parameter: Vat dyes
Color Change: Yellow → blue
CE certified: No
Length: 70 mm
Width: 20 mm
Storage temperature: 4-30 °C / 39-86 °F
Shelf life (from production): 2 Year(s)
Scope of delivery: 200 test strips in a plastic box
Gross weight (incl. packaging): 47.08 g / 0.1 lbs
Packaging dimensions: 49 x 25 x 82 mm / 1.93 x 0.98 x 3.23 Inch
Hazardous material: No
| Weight | 0.1 lbs |
|---|---|
| Dimensions | 1.93 × 0.98 × 3.23 in |
| Parameter |
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