Acetylenedicarboxylic acid monopotassium salt CAS No.928-04-1 / Cat No.EBD1488
2-Butynedioic acid monopotassium salt
Acetylenedicarboxylic acid monopotassium salt
potassium but-2-ynedioate
potassium but-2-ynedioate
potassium but-2-ynedioate
timtec-bb sbb008993
potassium acetylene dicarboxylate
potassium hydrogen acetylenedicarboxylate
monopotassium acetylenedicarboxylate
monopotassium butynedioate
acetylenedicarboxylic
monopotassiumsaltofacetylenedicarboxylicacid
u-4783
acetylenedicarboxylic acid monopotassium salt
2-butynedioic acid monopotassium salt
Acetylenedicarboxylic acid, monopotassium salt
2-Butynedioic acid, monopotassium salt
Properties
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Appearance:
white powder
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Melting point:
133 °C
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Solubility:
slightly soluble (20 ºC)
Safety Information
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Symbol:
-
Signal words:
Danger -
Hazard statements:
H301 Toxic if swalloed.
H310 Fatal in contact with skin.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H331 Toxic if inhaled.
H335 May cause respiratory irritation.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302+P350 IF ON SKIN: Gently wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310 Immediately call a POISON CENTER or doctor/physician.
NMR Spectrum
1H NMR
13C NMR
