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Acetylenedicarboxylic Acid Monopotassium Salt
（CAS Number：928-04-1）

Structure

Acetylenedicarboxylic Acid Monopotassium Salt
Synonym Monopotassium Acetylenedicarboxylate
Synonym Potassium Hydrogen Acetylenedicarboxylate

General Information

Product Number A0830

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Purity/Analysis Method >95.0%(T)
Storage Temperature
M.F. / M.W. C4HKO4=152.15
CAS Number 928-04-1
Related CAS Number
MDL Number MFCD00013143
Packaging and Container
  • Product Details
  • Safety & Regulations
  • Reference & Application

Specification

Purity(Neutralization titration) min. 95.0 %
Purity(Nonaqueous Titration) min. 95.0 %
Solubility in Water almost transparency

References

Beilstein 2,801
Reaxys-RN 3571639
PubChem SID 87562352
RTECS# AP0700000

GHS

Pictogram
Signal Word Danger
Hazard Statements
  • H301
  • :Toxic if swallowed.
  • H310
  • :Fatal in contact with skin.
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P262
  • :Do not get in eyes, on skin, or on clothing.
  • P264
  • :Wash hands thoroughly after handling.
  • P270
  • :Do not eat, drink or smoke when using this product.
  • P280
  • :Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P310+P330
  • :IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. Rinse mouth.
  • 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.
  • P332+P313
  • :If skin irritation occurs: Get medical advice/attention.
  • P337+P313
  • :If eye irritation persists: Get medical advice/attention.
  • P361
  • :Remove/Take off immediately all contaminated clothing.
  • P363
  • :Wash contaminated clothing before reuse.
  • P405
  • :Store locked up.
  • P501
  • :Dispose of contents/container through a waste management company authorized by the local government

Transport Information

UN Number 2811
Class 6.1
Packing Group I

Application

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