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Merck

8.06356

Sodium hydrogen sulfite

(39% solution in water) for synthesis

Synonym(s):

Sodium bisulfite, Sodium bisulfite solution, Bisulfite

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About This Item

NACRES:
NA.22
UNSPSC Code:
12352302
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Product Name

Sodium hydrogen sulfite, (39% solution in water) for synthesis

vapor pressure

40 hPa ( 20 °C)

form

liquid

pH

4.5 (20 °C in H2O)

mp

-44 °C

density

1.34 g/cm3 at 20 °C

storage temp.

2-30°C

Quality Level

Application


  • Pharmacokinetic studies: An LC-MS/MS method incorporating microelution-solid phase extraction was developed for the simultaneous plasma quantification of aripiprazole and its metabolite, dehydro-aripiprazole, indicating its application in human pharmacokinetic studies utilizing deuterated aripiprazole, such as Aripiprazole-d₈ (Wojnicz et al., 2018).

Analysis Note

Assay (iodometric): 37.0 - 42.0 %

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

supp_hazards

Storage Class

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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