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7782-82-3 - Sodium hydrogen selenite, 96% - Sodium biselenite - Sodium hydroselenite - A12173 - Alfa Aesar

A12173 Sodium hydrogen selenite, 96%

CAS-Nummer
7782-82-3
Synonyme
Sodium biselenite
Sodium hydroselenite

Größe Preis ($) Menge Verfügbarkeit
50g 42,54
250g 148,50
1000g 515,00
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Sodium hydrogen selenite, 96%

MDL
MFCD00003525
EINECS
231-966-3

Chemische Eigenschaften

Formel
NaHSeO3
Molmasse
150.96
Sensitivität
Hygroscopic
Löslichkeit
Soluble in water.

Anwendungen

Sodium hydrogen selenite is used as a culture media additive.

Bemerkungen

Store in cool, dry place, in well sealed container. Store away from oxidizing agents.

Literaturverweise

F. Badii; M. O. Moss and K. Wilson. The effect of sodium biselenite on the growth and aflatoxin production of Aspergillus parasiticus and the growth of other aspergilli. Letters in Applied Microbiology. 1986, 2 (4), 61-64.

Johnson, L.P.V. Embryonic reaction to sodium biselenite as a test of seed vitality. Angewandte Chemie. 2009, 39 (11), 943-947.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H331-H373-H400-H410

Toxic if swallowed. Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

Sicherheitshinweise: P260-P261-P273-P301+P310-P304+P340-P311-P321-P405-P403+P233-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Gefahrenklasse
6.1
Verpackungsgruppe
I
Harmonized Tariff Code
2842.90
TSCA
No
RTECS
VS7500000

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