Shanghai Rich Chemical Co.,Ltd

Polysuccinimide

• Category :

  Petrochemicals/Others

• Synonyms :

  Aspartic acid,DL-, peptides;DL-Aspartic acid, homopolymer;DL-Aspartic acid polymer;Poly(DL-Aspartic acid);Polysuccinimide;Poly-DL-succinimide;

• CAS NO :

  27881-03-4

• EC NO :

• Molecular Formula :

  C₄H₇NO₄

• Molecular Weight :

  133.10388

• Main Specifications :

  99.0

• Packing :

  Normally In 20 or 25kg PP/PE 3layers bag.

• Product description :

  Indication Range AppearanceLight-Yellow to Reddish-brown Powder Yellow Powder Average molecular weight 4000-5000 4500 Polysuccinimide % ≥99.0 99.5 The Insoluble Substance in DMF/% ≤2.0 0.17 Bulk Density g/cm3 (20℃) 0.4-0.7 0.55 Solubility(Water) Insoluble Insoluble Biodegradability % ≥60 60

• Uses :

  The polysuccinimide can be also copolymerized with other corrosion inhibitors to produce the single agents to remove the scale formation

• Molecular Structure :