26099-09-2

Name Polymaleic acid
CAS 26099-09-2
EINECS(EC#) 248-666-3
Molecular Formula (C4H404)n
MDL Number MFCD00284278
Molecular Weight 116.07
MOL File 26099-09-2.mol
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Chemical Properties

density  1.18 (48% aq.)
Fp  95 °C
storage temp.  2-8°C
solubility  Methanol (Sparingly), Water (Soluble)
form  Pale Yellow to Yellow Solution
Odor Slight
InChI InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1-
InChIKey VZCYOOQTPOCHFL-UPHRSURJSA-N
SMILES C(/C(=O)O)=C/C(=O)O
Uses
Food additive
EPA Substance Registry System 2-Butenedioic acid (2Z)-, homopolymer(26099-09-2)

Safety Data

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314-H290
Precautionary statements  P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P234-P390-P404
Hazard Codes  C,Xi
Risk Statements 
Safety Statements 
RIDADR  UN 3265
WGK Germany  WGK 3
TSCA  TSCA listed
Storage Class 11 - Combustible Solids
Safety Profile
When heated to decomposition it emits acrid smoke and irritating fumes.

Raw materials And Preparation Products

Hazard Information

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