1,4-Butanediol dimethacrylate 1,4BDDMA

1,4-Butanediol dimethacrylate

MF

C12H18O4


Quality standard

Purity

min. 99.0% (GC)

Acid content

max.0.02%

Moisture

max.0.05%

Chroma

max.100 (Pt-Co)

Stabilization

100±10 ppm MEHQ

Physical data

Appearance

Light yellow transparent liquid

Molecular weight

226.27g/mol

Density

1.025g/cm3 (20)

Principal Use


1,4-Butanediol dimethylacrylate is an important crosslinking agent, mainly used as injection moulding, rubber, optical plastic, adhesive, dentistry material, electrical wire and cable coating and so on.
Packing
Plastic drums or stainless steel tank,200kg net weight.
Transportation and Storage
Store the products in cool, shady and ventilated conditions, keep far away from fire ; 6 months from date of delivery at a maximum storage temperature of 30℃.
General hints
Can burn in fire! Polymerization may be initiated by contamination with peroxides, azo compounds, heavy metal ions, tert. Amines, S compounds. Polymerization is also induced by light. Atomospheric oxygen saturation in the monomer is necessary for stability. Storage temperatures should not exceed 35℃.



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