Malonic acid

Purity : >99.0%(T)

CAS No.: 141-82-2
EC No.: 205-503-0
EC Name: propanedioic acid
ECHA Name: Malonic acid

Synonyms:
malonic acid
propanedioic acid
141-82-2
Dicarboxymethane
Carboxyacetic acid

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SKU: Malonic acid ; 141-82-2 ; propanedioic acid ; 205-503-0 ; Malonic acid ; 100.005.003 Category:
Purity / Analysis Method >99.0%(T)
Molecular Formula / Molecular Weight C3H4O4 = 104.06
Physical State (20 deg.C) Solid
CAS RN 141-82-2
PubChem Substance ID 87572146
Merck Index (14) 5710
MDL Number MFCD00002707

Specification & Properties

Specifications:
Appearance White to Almost white powder to crystal
Purity(GC) min. 96.0 %
Purity(Neutralization titration) min. 99.0 %
Solubility in Water almost transparency
Properties:
Melting Point 134 deg.C
Solubility in water Soluble
Degree of solubility in water 73 g/l 20 deg.C
Solubility (soluble in) Ether,Alcohol

Safety & Regulations

Safety Information:
Chemical Safety Chemical SafetyChemical Safety
Signal Word Danger
Hazard Statements H302 : Harmful if swallowed.
H315 : Causes skin irritation.
H318 : Causes serious eye damage.
H335 : May cause respiratory irritation.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.
P405 : Store locked up.
Related Laws:
RTECS# OO0175000
Transport Information:
Hazard Classification:

Danger!
According to the classification provided by companies to ECHA in REACH registrations this substance
causes serious eye damage.

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