9003-01-4, Polyacrylic acid

Density 1.09 (30% aq.)
Boiling Point 116ºC
Melting Point 106ºC
Molecular Formula (C3H4O2)n
Molecular Weight 72.06270
Flash Point 61.6ºC
Exact Mass 72.02110
PSA 37.30000
LogP 0.25700
Index of Refraction n20/D 1.442
Water Solubility Soluble in water.
Licensed items: import and export of goods; Technology import and export. (For projects subject to approval in accordance with the law, business activities can only be carried out with the approval of relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.)
General project: engaged in biotechnology, cosmetics technology in the field of technology development, technology transfer, technical consulting, technology services, business consulting, decorative items, cosmetics, electronic products, a class of medical device, arts and crafts (except for ivory and its products), textiles, textiles and raw materials, clothing apparel, shoes and hats, bags, daily provisions, office supplies, jewelry, sporting goods, Musical Instruments and equipment, digital products sales; Sales of chemical products (excluding licensed chemical products). (Except for projects that need to be approved according to law, the business license shall be used to independently carry out business activities according to law)