聚丙烯酰胺

PtroductPolyacrylamideDate Description:

Polyscrylamide brief name PAM, so-called flocculant or coagulate, and includes cation and anion, the molecular weight is between 400-18,000,000, it looks like white or t light yellow powder, liquidity is in the form of being no color dense colloid, dissolved in water easily, easily resolved with the temperature of more than 120 °C.is a kind of widely applied water-soluble polymer. It is white powder or transparent gel.

1.Classification:This product is pided into colloid and powder, and falls into the non- ion type and anion type according to the species (calling partly-solving water object)

2, Molecular formula: (CH2-CHCONH2)n(non- ion type)

(CH2-CHCONH2) n(CH2-CHCOOHa) m (anion type)

3, Physical property

Colloid product has no color, transparent, not poisonous, and has no corrosion. Powder is white. Both can be dissolved in water, but almost dissolved in organic solvent. The product of different species, different molecular weight has different property.

4, Usage

The colloid product is mainly anion types, and this product mainly used for drilling petroleum, textiles, chemical engineering, coating, wastewater treatment ,mining, metallurgy, and architectures industries.

This product is mainly used for petroleum, smelting, choosing mines, paper-making, textiles, sugar-making, cutting stones, chemical engineering, medicine and wastewater treatment etc.

Features

PAM has excellent and high-effectiveness flocculating ,thickening,harden and anti-drag capacities.

Specification:CpamMolecular weight(Ten thousand)Lion degree(%)High PHSolid content(%)InsolublesAppearance300-120010-501-14&gt;=900.05White powderAnionicMolecular weight(Ten thousand)Degree of hydrolysis(%)High PHSoild content(%)InsolublesAppearance300-180010-507-14&gt;=900.05-0.15White granular powderNon-lonic polyacrylamideMolecular weight(Ten thousand)Degree of hydrolysis(%)High PHSoild content(%)InsolublesAppearance200-600=<37-14>=900.05-0.15White granular powderAmphoteric PolyacrylamideMolecular weight(Ten thousand)Anion degree(%)Anion degreePHSolid content(%)Appearance1000-6000=<38-251-4>=90White powder PtroductAcrylamideDate Description:

Acrylamide is a white crystal chemical substances, is the production of polyacrylamide raw material. PAM is mainly used for water purification treatment , pulp processing, and the inside of the pipe coating .

Acrylamide is a kind of unsaturated amide, alias AM, the monomer for colorless transparent flake crystallization, boiling point 125 °C (3325 Pa), melting point of 84 ~ 85 °C, density of 1.122 g/cm3.

Soluble in water, ethanol, ethyl ether, acetone, chloroform, insoluble in benzene and heptane, in acid and alkaline environment of acrylic acid hydrolysis into. Is organic synthetic materials of monomer, production medicine, dyes, coating intermediates. Acrylamide monomer in room temperature is stable, but when in melting point or above temperature, oxidation conditions in ultraviolet ray and under the action of polymerization are likely to happen.

Acrylamide (or acrylic amide) is a chemical compound .Its IUPAC name is prop-2-enamide. It is a white odourless crystalline solid, soluble in water, ethanol, ether, and chloroform. Acrylamide is incompatible with acids, bases, oxidizing agents, iron, and iron salts. It decomposes non-thermally to form ammonia, and thermal decomposition produces carbon monoxide, carbon dioxide, and oxides of nitrogen.

Most acrylamide is used to synthesize polyacrylamides, which find many uses as water-soluble thickeners. These include use in wastewater treatment, gel electrophoresis (SDS-PAGE), papermaking, ore processing, and the manufacture of permanent press fabrics. Some acrylamide is used in the manufacture of dyes and the manufacture of other monomers.

Specification:ItemIndexResultAppearanceWhite crystalline powderWhite Crystaline powderContent &ge;%9898.5%Moisture10.610%Solution electrical conductivity(us/cm)&le;30410% solution PH5.5-7.57.5Cu1ppm max＜1ppmFe1ppm max＜1ppmColor (20% solution)00Polymerization Inhibitor20ppm max5Melting point84-85℃85℃Boiling point99-125℃105℃ PACKAGEING:BagPACKING DETAILS:25kgs in PE bag lined 3-in-1 composite bag ,can load 20MTS into a 20GP container without a pallet, or load 15MTS with 10 pieces of pallets. also it can be packed according to clients' requirement.REMARKSFor detail information or other TDS, MSDS etc, please contact me.