Skip to Content
MilliporeSigma
All Photos(1)

Documents

8.14441

Sigma-Aldrich

Hydroxylamine

(50% solution in water) for synthesis

Synonym(s):

HDA

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
12352402
NACRES:
NA.22

vapor pressure

14 hPa ( 20 °C)

Quality Level

form

liquid

autoignition temp.

215 °C

pH

10.6 (20 °C in H2O)

kinematic viscosity

1.435 cSt(25 °C)

density

1.12 g/cm3 at 20 °C

storage temp.

2-30°C

Application

  • Electrophilic hydroxylamine-derived reagents: Explores the use of hydroxylamine-derived reagents in catalyzed amination reactions for preparing unprotected amines (Gasser et al., 2022).
  • Hydroxylamine in advanced oxidation processes: Reviews its application in water treatment, particularly through the generation of reactive intermediates (Duan et al., 2021).
  • Hydroxylamine-enhanced electrochemical sensors: Details the development of sensors for detecting hydroxylamine in water, highlighting its practical applications in environmental monitoring (Foroughi et al., 2014).

Analysis Note

Assay (manganometric): 47.0 - 53.0 %
Density (d 20 °C/ 4 °C): 1.120 - 1.123

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Carc. 2 - Desen. Expl. 4 - Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 - STOT SE 3

target_organs

Blood, Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 5

1 of 5

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service