high purity MNA methyl nadic anhydride

Post Date:
Jan 19,2015
Expiry Date:
Jul 18,2015
Detailed Description:
Cas No. :25134-21-8 Quantity: 17600Kilograms
Specs:99.0%
Price:8.20 USD Kilograms
Payment Method: TT,LC
Methyl nadic anhydride mainly be used in epoxy curing agent,
Features:
1.Low viscosity at room temperature,small moisture absorption,can be used at low temperature and long stored;
2.Mixing with epoxy resins,has a long working life,slow curing speed and low exotherm.
3.Small usage amount,the cured product has excellent heat-resistance and hardness,curing shrinkage rate is small;
4.The cured product has high temperature resistance,aging resistance and excellent chemical resistance.

APPLICATION:
Coatings,epoxy resin curing agents,adhesives and plastiizers.

PACKING:
Packed in 25kg plastic drums or 220kg iron drums.

STORAGE:
Store in cool,dry place and keep away from fire and moisture.
CAS Registry Number:
25134-21-8
Synonyms:
;Methyl-5-norbornene-2,3-dicarboxylic anhydride; Methylbicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride;4-methyl-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione;3a-methyl-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione;5-methyl-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione;3-dione,3a,4,7,7a-tetrahydromethyl-7-methanoisobenzofuran-1;
Molecular Formula:
C₁₀H₁₀O₃
Molecular Weight:
178.1846
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
Risk Codes:
R22:;
R36/37/38:;
R42:;
Safety Description:
S39:;

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