Dow DOW Diisopropanolamine DIPA 110-97-4 Surfactant, fiber processing aid, metal processing fluid, pesticide emulsifier, dispersant, papermaking aid, resin neutralizer, pigment dispersant, electrophoretic coating and agent

Introduction

Scientific name: 1,1’-iminodi-2-propanol

English name: Diisopropanolamine, abbreviation: DIPA

CA S number: 110-97-4

Product Specifications

DiIsopropanolamine: ≥99.0%

Monoisopropanolamine + Triisopropanolamine: ≤0.5%

Moisture: ≤0.5%

Appearance: white to pale yellow solid

Molecular formula: C6H15NO2

Molecular weight: 133.19

Physical and chemical properties

Odor: Slight ammonia smell

Density: 0.984 g/ml (20℃)

Boiling point: 248℃

Melting point: 42℃

Flash point: 127℃

Solubility in water: 87 g/100ml (20°C)

Product Application

Gas purification: remove CO2, H2S and other gases in acid gas from natural gas and petroleum refining gas; remove CO2 from synthesis gas in synthetic ammonia production.

Surfactant: adjust interfacial tension; good emulsifier, wetting agent.

Fiber processing aids: wetting agent, antistatic agent, refining agent.

Pharmaceuticals and pesticides: making intermediate raw materials; pesticide emulsifiers and dispersants

Metalworking fluid: used for metal annealing and quenching; antioxidant.

Paints and coatings: resin neutralizer, pigment dispersant, electrophoretic paint neutralizer.

Paper additives: defoamer, fluorescent whitening

Packaging

Packed in iron drums, with a net weight of 195kg per drum. Plastic ton drums, IBC and ISOTANK, and tanker packaging are also available.

Storage

Keep in a dry and ventilated place, protected from sun and rain, and the storage period is two years; after two years, if it passes the re-inspection, it can still be used.

Safety and toxicity

Almost non-toxic, non-irritating to the skin, slightly alkaline, prevent splashing into the eyes.

Higher flash point, flammable, non-explosive, foam, dry powder, water, etc. can be used to extinguish fire.