7495 ( R7495000 )

Sodium Hydroxide-Thiosulfate, 50%-2.5% (w/v)
for Kjeldahl Nitrogen Analysis using Copper Catalyst


 

 

 

Certificate of Analysis Safety Data Sheet (SDS)
SDS Canada English
SDS Canada French
Products Available
Product
Size
Container
Shelf Life
HazMat Info
Lots Available
List Price
Your Price
7495-16 ( R7495000-500A )
500 mL
natural poly
24 months
$34.40
$34.40
7495-32 ( R7495000-1A )
1 L
natural poly
24 months
$73.04
$73.04
7495-1 ( R7495000-4A )
4 L
natural poly
24 months
$105.84
$105.84
7495-2.5 ( R7495000-10F )
10 L
Cubitainer®
24 months
$197.02
$197.02
7495-5 ( R7495000-20F )
20 L
Cubitainer®
24 months
$358.60
$358.60
Reagent for the Following
Reference
Method
Test
Reagent #
Reagent Name
EPA
Colorimetric; Titrimetric; Potentiometric
Nitrogen, Kjeldahl, Total
7.4
Sodium Hydroxide-Sodium Thiosulfate Solution
ASTM
Manual Digestion / Distillation
Total Kjeldahl Nitrogen
11.11
Sodium Hydroxide-Sodium Thiosulfate Solution
APHA
Macro-Kjeldahl Method
Nitrogen (Organic)
3b
Sodium Hydroxide-Sodium Thiosulfate Reagent
APHA
Semi-Micro-Kjeldahl Method
Nitrogen (Organic)
3
Sodium Hydroxide-Sodium Thiosulfate Reagent