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ECOSTEP™ BC-12

ECOSTEP™ BC-12 is an omri-listed nonionic wetting agent certified for use in organic farming. This butyl block copolymer is a multi-functional wetting agent and emulsifier with a high hydrophilic-lipophilic balance (hlb), suitable for formulations requiring excellent water solubility. The product is 100% active while maintaining a workable pour point for increased formulation flexibility and easier handling.

Brand: ECOSTEP (4 products)

Functions: Emulsifier, Surfactant, Surfactant (Nonionic), Wetting Agent

Physical Form: Liquid

Safety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Name
Agrochemical Functions
CAS No.
9003-11-6
EC No.
618-355-0
Technologies
Product Families
Chemical Group

Block Copolymers, Ethoxylates Propoxylates

Features & Benefits

Agrochemicals Features
Functions
Agrochemical Emulsifiers, Wetting Agents, Adjuvant

Applications & Uses

Markets
Applications
Applications

ECOSTEP BC-12 is an Organic Materials Review Institute (OMRI)-listed inert ingredient that is suitable for organic farming. This block copolymer multi-functional wetting agent and emulsifier has a high hydrophilic- lipophilic balance (HLB) across a variety of chemistries for improved water solubility and formulation flexibility in organic farming

Applications
  • Capsule Suspensions (CS)
  • Concentrated Emulsions (EW)
  • Emulsifiable Concentrates (EC)
  • Fumigants
  • Microemulsions (ME)
  • Oil Dispersants (OD)
  • Oil in Water Emulsions (EW)
  • Ready-To-Use (RTU)
  • Soluble Liquids (SL)
  • Suspension Concentrates (SC)
  • Suspoemulsions (SE)
  • Tank Mix Adjuvants
  • Water Dispersible Granules (WG)
  • Wettable Powders (WP)

Properties

Formulation Type
Physical Form
Appearance
Hazy liquid (at 20°C )
Soluble in
Water, Methanol, Xylene
Insoluble in
Kerosene
Typical Properties
ValueUnitsTest Method / Conditions
HLB12--
Boiling Point201°C-
pH6--
Cloud Point (1% in 10% NaCl in water)50°C-
Density (at 25°C)1.05g/ml-
Moisture Contentmax. 0.25%-
Density1.05g/ml-
Flash Pointmin. 94°C-
Flash Point94°CPMCC
Cloud Point50°C-
pH (in 1% aqueous)6--
Pour Point21°C-
Pour Pointmax. 22°C-
Freeze Point43°C-
Specific Gravity (at 25°C)1.05--
Viscosity (at 25°C)2000cPs-
Viscosity2,000cps-
Hydrophilic–lipophilic Balance12--
Regulated Volatile Organic Compounds0%US EPA

Regulatory & Compliance

Packaging & Availability

Packaging Type
Packaging Information

Standard Packaging: ECOSTEP BC-12 is available in drum quantities. Consult your Stepan Sales Representative for additional package options.

Storage & Handling

Storage Conditions

Normal safety precautions (e.g., gloves and safety goggles) should be employed when handling ECOSTEP BC- 12. Contact with the eyes, nose or prolonged contact with skin should be avoided. Wash thoroughly after handling ECOSTEP BC-12.

  • Non-Bulk Storage Recommendations: ECOSTEP BC-12 should be stored in closed containers and kept in a cool, dry place away from incompatible materials (see Section 10 of the SDS). Temperatures below 75F (24C) may thicken or solidify. It may be fluidized by warming with a drum heater or in a steam room, by heating gently and mixing to ensure it is homogenous prior to use. Drums should be vented prior to heating to avoid excessive pressure build up. Product temperatures over 130°F (54°C) are not recommended.
  • Bulk Storage Recommendations: ECOSTEP BC-12 should be stored in vessels of stainless steel and glass fiber-reinforced polyester tanks. Many oven-cured phenolic and epoxy/phenolic linings may also be used.