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8.43849

Potassium tert-butylate

(~ 20% solution in tetrahydrofuran) for synthesis

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About This Item

NACRES:
NA.22
UNSPSC Code:
12352302
Form:
liquid
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Quality Segment

200

form

liquid

transition temp

flash point -21.5 °C (THF)

density

0.914 g/cm3 at 20 °C

storage temp.

2-8°C

Analysis Note

Assay (acidimetric): 19.0 - 21.0 %
Density (d 20 °C/ 4 °C): 0.912 - 0.917

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Danger

Storage Class

4.2 - Pyrophoric and self-heating hazardous materials

target_organs

Central nervous system, Respiratory system

Hazard Classifications

Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Self-heat. 2 - Skin Corr. 1A - STOT SE 3

supp_hazards

EUH014,EUH019

flash_point_f

-6.7 °F - closed cup - (THF)

flash_point_c

-21.5 °C - closed cup - (THF)

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