Chemical formula: [Al₂(OH)nCl6-n]m

CAS: 1327-41-9

EINECS: 215-477-2

Category: Inorganic salt polymer

Active component: Aluminum oxide (Al₂O₃)

Common purity grades: 26%, 28%, 30%+

Appearance (26%): Dark brown powder/granule

Appearance (28%): Yellow powder/granule

Appearance (30%+): Light yellow/white powder

Solubility: Easily soluble in water

pH value (1% solution): 3.5-5.0

Flocculation speed: Fast

Adsorption capacity: Strong

Water quality adaptability: Wide range

Dosage requirement: Low

Residue content: Low (high-purity grade)

Corrosivity: Mild (to equipment)

Stability: Good under normal storage conditions

Application temperature range: 5-35°C

Sedimentation efficiency: High

Compatibility: Works with other water treatment agents

Toxicity: Non-toxic (meets drinking water standards)

Bulk density: ~0.4-0.8 g/cm³

Moisture content: ≤5% (typical)

Heavy metal content: Complies with national standards

Clarity effect: Excellent for turbid water

Decolorization performance: Effective for colored wastewater

Oil removal ability: Strong

Storage period: 12 months (dry, ventilated environment)

Packaging type: Woven bag (25kg/50kg)

Application field: Drinking water treatment

Secondary pollution: Negligible