POLYSTEP® B-19PS

1 of 52 products in this brand

POLYSTEP® B-19PS is a highly ethoxylated anionic surfactant that provides good freeze-thaw stability along with mechanical stability for use in the manufacture of latex. This surfactant provides steric and electrostatic barriers between latex particles. POLYSTEP® B-19PS. The product functions as an emulsifier.

Functions: Emulsifier, Surfactant, Surfactant (Anionic)

Chemical Family: Alkyl Ether Sulfates, Sulfates

Applicable Processes: Emulsion Polymerization, Latex Manufacturing

Features: Excellent Freeze/Thaw Stability, High Mechanical Properties

Synonyms: Alcohol ethoxysulfate (Sodium Salt)

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Identification & Functionality

Chemical Family: Alkyl Ether Sulfates,
Sulfates
Chemical Name: Alcohols, C10-16, ethoxylated, sulfates, sodium salts 1 - 2.5 moles ethoxylated
Industrial Additives Functions: Emulsifier,
Surfactant,
Surfactant (Anionic)
Technologies: Industrial Additives & Materials
Product Families: Industrial Additives & Materials — Processing Aids
Polymerization Additives

Features & Benefits

Industrial Additives Features: Excellent Freeze/Thaw Stability,
High Mechanical Properties

Applications & Uses

Applicable Processes: Emulsion Polymerization,
Latex Manufacturing

Properties

Typical Properties

	Value	Units	Test Method / Conditions
Boiling Point	min. 100	°C	—
Density (at 25°C)	1.08	g/ml	—
Flash Point	min. 94	°C	—
Moles of Ethylene Oxide	30.0	—	—
pH Value (10% aqueous)	7.5	—	—
Pour Point	7.0	°C	—
Solids Content	33.0	%	—
Specific Gravity (at 25°C)	1.08	—	—
Viscosity (at 25°C)	90.0	cps	—
Regulated Volatile Organic Chemicals	0.0	%	U.S. EPA

Regulatory & Compliance

Chemical Inventories: AICS (Australia),
DSL (Canada),
ENCS (Japan),
IECSC (China),
NZIoC (New Zealand),
PICCS (Phillipines),
TCSI (Taiwan),
TSCA (USA)