Micro-Chek® 11T

Product information

Product Name
Micro-Chek® 11T
Description

Micro-Chek® 11 T is an EPA registered, low toxicity industrial mildewcide formulated for the protection of PVC, polyurethane and other polymer compositions susceptible to attack by microorgnisims, Micro-Chek® 11 T contains 4% of the active ingredient 2-n-octyl-isothiazolin3-one, in a solvent carrier, and is heavy metal-free. Micro-Chek® 11 T should be added to the product during the compounding process and mixed thoroughly until homogeneous. Optimum use levels depend on the product formulation and the intended end-use environment to which it will be exposed. Typical use levels range from 1.0- 4.0%.

Available in these regions
  • Asia
  • Australia
  • Central America
  • Europe
  • India
  • Middle East/Africa
  • North America
  • South America

Identifiers

Chemical Name
Toluene; 4-Isothiazolin-3-one, 2-octyl; Isopropanol
CAS #
108-88-3; 26530-20-1; 67-63-0

Classifications

Product Group
Biocides

Tags

Industries
  • Building & construction
  • Plastic Processing
  • Textiles
Applications
  • Coated Fabrics & Textiles
  • Film & Sheet
  • Flooring
  • Masterbatch
  • Pool liners
  • Roofing
Value Propositions
  • Heavy metal-free
  • EPA registered
  • Low toxicity
Market Segments
  • Consumer goods
  • Plasticizers
Functions
  • Antimicrobial

Properties

Density
0.87 estimated
g/cm3
Explosive properties
Not explosive
Flammability class
Flammable IB estimated
Oxidizing Properties
Not oxidizing
Percent Volatile
95.98 estimated
%
Specific Gravity
0.8
Odor
Alcoholic
Melting point/freezing point
-94.9 estimated
°C
Boiling Point
82.3 estimated
°C
Flash Point
4
°C
VOC
95.98
%
Evaporation Rate
>1
Flammability limit - lower
1.2
%
Flammability limit - upper
7
%
Vapor Pressure
37.86 estimated
hPa
Solubility in Water
Insoluble
Auto-Ignition Temperature
480 estimated
°C
Physical State
Liquid
Form
Color
Colorless to light yellow

Specifications

Refractive Index at 25 °C
1.486
Odor
Solvent
Flash Point (Pensky-Martens Closed Cup)
4.4
°C
Appearance
Clear, light yellow liquid
Active ingredient (OIT)
4
%
Density at 25 °C
7.28
lb/gal.
Specific Gravity (H2O =1)
0.875
Carrier
Toluene

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pdf Micro-Chek_RC_ 11T-EN-MTR-AGHS-20250818134658 Safety Data Sheet (SDS)
pdf Micro-Chek 11T TDS-Technical Data Sheet (TDS)-en Technical Data Sheet (TDS)
pdf Biocides Brochure Marketing Documents