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BIOTREND® CTL40-D

Chemical Name
Chlorothalonil
Chemical Family
Chloronitriles

BIOTREND® CTL40-D is an industrial fungicide containing 2,4,5,6-tetrachloroisophthalonitrile (Chlorothalonil), designed to prevent deterioration and discoloration caused by fungi and mildew in various applications.

Properties

Physical Form
Liquid

Other characteristics

Brand
BIOTREND
Synonyms

1,3-Dicyanotetrachlorobenzene, 2,4,5,6-Tetrachloro-3-cyanobenzonitrile, m-Tetrachlorophthalonitrile, Meta-Tetrachlorophthalodinitrile, Tetrachloroisophthalodinitrile, Tetrachloroisophthalonitrile, TPN

Labeling Claims

Formaldehyde releasing substances-free, Formaldehyde-free, Heavy Metal-free, High Purity, Low Odor, Low VOC, Non-Flammable, Non-Phenolic, Phenol - Free; Formaldehyde releasing substances-free; Formaldehyde-free; Heavy Metal-free; High Purity; Low Odor; Low VOC; Non-Flammable; Non-Phenolic; Phenol - Free

Odor
Mild odor
Markets
  • Adhesives & Sealants
  • Building & Construction
  • Industrial
Use Levels

5.0 - 10.0 lbs/100 gallons (Interior), 10.0 - 20.0 lbs/100 gallons (Exterior)

Appearance
Beige liquid
Shelf LIfe
2 years
Technology
  • CASE Ingredients
  • Composite Materials
  • Industrial Additives & Materials
Packaging Type
  • Drums
  • Totes (IBC)
Light Stability

Chlorothalonil is stable to ultraviolet radiation in aqueous media and in the crystalline state.

Benefits

Broad spectrum fungicide effective for mold prevention and sap-stain control; Easy to use liquid formulation; Resists leaching – low water solubility; Excellent thermal stability and shelf stability; EPA registered for use in and around homes; Compatible with ZnO in latex paints; Broad compatibility with most coatings systems; Effective over wide pH range (1-10); Cost effective use levels: 0.5% to 2.0%

Material Features
  • Cost Effective
  • Excellent Flowability
  • Good Thermal Stability
  • Good UV Stability
  • High Purity
  • Leach Resistant
  • Long Shelf Life
  • Low Odor
Chemical Inventories
TSCA (USA)

Technical data

Table 1 of 2

4 rows
CharacteristicValueUnit
Active Percentmin. 40.4%
pH Value6.0 - 8.0—
Volatile Organic Compound ContentLow—
Flash PointNot flammable—

Table 2 of 2

4 rows
CharacteristicValueUnit
Molecular formulaC₈Cl₄N₂—
Specific Gravity1.235—
Molecular Weight265.9—
Freezing Point-5.0°C

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