Welcome to Science Beauty. Where Science and Beauty Meet.

Search

We are committed to quality, transparency, and sustainability.
Need help? Tel: 012 023 1071 | Cell: 061 285 2067

In Stock

N-1-Napthylethylene Diamine Dihydrochloride 25g

R4200,00

<span class="ts-tooltip button-tooltip" data-title="Add to compare">Compare</span>
SKU:NED0001

N-1-Napthylethylene Diamine Dihydrochloride (NED) 25g

Used in the laboratory for analysis and research purposes:

Solution of N-(1-naphthyl)ethylenediamine dihydrochloride in sulfuric acid-methanol may be employed for the quantitation of sugars

N-(1-Naphthyl)ethylenediamine dihydrochloride has been used for the preparation of staining solution for the visualization of the reaction product(s) of starch active enzymes, containing α-1, 4 linked and α-1, 6 linked glucose by thin layer chromatography. It has also been used in modified Saville and Griess assays

grade ACS reagent
assay >98%
impurities ≤5% water
mp 194-198 °C (dec.) (lit.)
solubility H2O: passes test
suitability passes test for sensitivity to sulfanilamide
Weight 0,5 kg
Dimensions 20 × 20 × 20 cm

Bestsellers

DPD1 Chlorine Test Tablets -Palintest 100/box

R998,00
  DPD1 Chlorine Test Tablets -Palintest, 250 (tablets / box)  

Sodium boro hydride 500g CP

R7598,00
Sodium boro hydride C14H22N2O8.H2O, 500g CP

Potassium Nitrate 500g

R1698,00
  Potassium Nitrate 500gPotassium nitrate has a wide variety of uses, largely as a source of nitrate. Fertiliser ,Oxidiser ,Food preservation ,Food preparation ,Pharmacology etc  

Back to Top
Product has been added to your cart

Select at least 2 products
to compare