Poly(acrylic acid) [MW ~ 1,000,000 ]

CAS Number: 9003-01-4

Important anionic water-soluble polymer. Can be crosslinked covalently or ionically to form hydrogels. Tg of high MW (>100,000) polymers = 106º

Formula:

[-CH₂CH(CO₂H)-]_n

Molecular Weight: ~ 1,000,000

Refractive Index: n25/D 1.527

Viscosity: 4% AQ 4,000-11,000 cps

Appearance: powder

TSCA

Hazards: Caution!

Irritant

Handling: Gloves & chemical goggles

Storage: Store at room temperature

Code: H4g - (hazard/handling/storage codes)

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Catalog No. Packaging Size Price Quantity

06500-100

Size:

100 g

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