Anionic Polyacrylamide Flocculant (APAM)

Anionic Polyacrylamide Flocculant (APAM) (CAS 9003-05-8, molecular formula (C3H5NO)n) is a treatment chemical specified by municipal and industrial plant operators where dose consistency and impurity control directly affect finished water quality. China Chemicals supplies it at Solid content 90% min in pack sizes from 1 kg through to 500 kg Pallet, so laboratory trial quantities and full production volumes can be sourced from the same specification.

It is also traded as APAM, Polyacrylamide, PAM Flocculant. Every consignment ships with a batch-specific Certificate of Analysis and the current Safety Data Sheet, and material is stored and picked under stock rotation so you receive product well inside its shelf life.

Typical applications

Sludge dewatering on belt and centrifuge presses
Clarification in mining and mineral processing
Paper mill retention and drainage aid
Municipal wastewater solids separation
Enhanced oil recovery polymer flooding

Technical specification

Chemical name	Anionic Polyacrylamide Flocculant (APAM)
Synonyms	APAM, Polyacrylamide, PAM Flocculant
CAS number	9003-05-8
Molecular formula	(C3H5NO)n
Appearance	White granular powder
Solid content	90% min
Molecular weight	8 – 18 million
Degree of hydrolysis	20 – 30%
Residual monomer	0.05% max
Dissolving time	60 min max
Particle size	20 – 80 mesh

Values above are typical and are confirmed on the Certificate of Analysis issued against each batch. Tighter specifications can be quoted where a process requires them.

Packaging and supply

Available in 1 kg, 5 kg, 25 kg Drum, 500 kg Pallet. Bulk, road tanker and export drum quantities are quoted on request, including FOB and CIF terms for international shipment. Pricing shown is per pack in USD, exclusive of freight and any applicable duties.

Handling and safety

Transport classification: Not regulated · Not classified as hazardous. Store in the original closed container in a cool, well-ventilated area away from incompatible materials, and handle using appropriate personal protective equipment. Read the Safety Data Sheet in full before use — it is issued with every order and is available on request before purchase.

Supply to industry only. Products are sold for legitimate industrial, laboratory and manufacturing use. We may request end-use details and business registration before releasing an order.