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DARVAN® 7-NS

DARVAN® 7-NS Dispersing Agent is a sodium polymethacrylate dispersant in powder form. It is very effective for dispersing mineral fillers in latex paint formulas.

Brand: DARVAN (12 products)

Functions: Binder, Dispersant, Dispersant

Chemical Family: Acrylics, Acrylates & Methacrylates, Polymethacrylates, Sodium Salts

End Uses: Ceramic Glaze, Ceramics, Latex, Tile Cleaners, Waterborne Coating

Technical Data SheetSafety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Carrier
Water
Chemical Family
Acrylics, Acrylates & Methacrylates,
Polymethacrylates,
Sodium Salts
Chemical Name
2-Propenoic acid, 2-methyl-, homopolymer, sodium salt,
2-Propenoic acid, 2-methyl-, sodium salt (1:1), homopolymer
CASE Ingredients Functions
Dispersant
Cleaning Ingredients Functions
Dispersant
Industrial Additives Functions
Binder,
Dispersant
Technologies
CASE Ingredients,
Cleaning Ingredients,
Industrial Additives & Materials
Product Families
CASE Ingredients — Additives
Dispersing & Wetting Additives
Cleaning Ingredients — Cleaning Aids
Wetting & Dispersion Aids
Industrial Additives & Materials — Processing Aids
Glass & Ceramic Additives

Features & Benefits

CASE Ingredients Features
Excellent Dispersibility,
High Color Strength
Industrial Additives Features
Highly Thixotropic,
Long Shelf Life,
Viscosity Stability

Applications & Uses

Markets
HI&I Care,
Industrial
Applications
Industrial — Chemical & Industrial Manufacturing
Ceramics & Refractory
HI&I Care — Home Care
Surface Care
Coating Type
Latex,
Waterborne Coating
Home Care Applications
Tile Cleaners
Industrial Additives End Use
Ceramic Glaze,
Ceramics
Use Level
2 - 5 lbs/100gallon of paint

Properties

Physical Form
Powder,
Solid
Typical Properties
ValueUnitsTest Method / Conditions
Molecular Weight13000.0--
Total Active Solids (at 130°C, 1hr)min. 93.5%-
Density (at 25°C)0.5g/cm3-
Weight Per Gallon4.2lbs/gal-
pH (1% solution)8.5 - 10.5--

Regulatory & Compliance

Chemical Inventories
AICS (Australia),
DSL (Canada),
EEC/EU ,
ENCS (Japan),
IECSC (China),
KECI (Korea),
NZIoC (New Zealand),
PICCS (Phillipines),
TCSI (Taiwan),
TSCA (USA)

Safety & Health

Stability

Stable in the presence of acids and alkalies over a wide pH range