Methylisothiazolinone Supplier in Malaysia for Formulators
- Also known as
- MIT
- MI
- 2-Methyl-2H-Isothiazol-3-One
- 3(2H)-Isothiazolone, 2-Methyl-
Methylisothiazolinone supplier enquiries in Malaysia come from formulators that need MIT as a specified preservative active in an aqueous product. Also shortened to MI, methylisothiazolinone is identified by CAS 2682-20-4 and should be ordered separately from methylchloroisothiazolinone or a CMIT/MIT blend.
Commercial MIT is selected by active content, carrier system and application requirements. Concentrated solutions suit controlled plant dosing, lower-active solutions can simplify direct metering, and application-documented grades are assessed against the formulator's quality and document needs.
Uses include preservation of water-based cleaners, selected personal-care formulations, paints, coatings, adhesives, polymer emulsions and industrial process fluids. Compatibility and addition levels belong to the approved product formulation and are not inferred from the active name alone.
Send the MIT active content, solution basis, formulation type, quantity and delivery location with your enquiry. Availability, packing, documentation and delivery timing are confirmed with the quotation, together with a stated price-validity period.
- CAS number
- 2682-20-4
- Grade
- concentrated aqueous solution, diluted aqueous solution, application-documented preservative
- Appearance
- clear to pale aqueous liquid, depending on grade
Methylisothiazolinone grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| Concentrated MIT aqueous solution | clear to pale liquid preservative concentrate | — | Controlled addition to industrial formulations that specify methylisothiazolinone as the active. Buyers should state the required MIT content, carrier system and relevant formulation conditions. | Pack format and closure are confirmed for the quoted concentration and quantity. |
| Diluted MIT aqueous solution | lower-active clear aqueous liquid | — | Formulation and process lines that prefer a lower-active liquid for dosing accuracy or handling. The required active content must be stated because diluted and concentrated grades are not interchangeable by volume. | Packing is confirmed against the active content and order quantity. |
| Application-documented MIT grade | aqueous preservative solution | — | Personal-care, home-care or institutional formulations whose purchasing specification names MIT and requires application-specific quality information. Suitability and documents are assessed against the offered grade rather than assumed from the active name. | Packing and documentation available for the offered grade are confirmed with the quotation. |
How to buy Methylisothiazolinone from ChemTrade
Request a quote for Methylisothiazolinone
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Chemical identity | methylisothiazolinone | — |
| CAS number | 2682-20-4 | — |
| Supply form | aqueous preservative solution | — |
| Active content | declared for the selected grade and confirmed against the enquiry | — |
| Grade controls | appearance, MIT content, carrier system, pH and density as defined by the offered grade information | — |
Methylisothiazolinone applications
Safety and handling
Keep containers closed in a cool, ventilated area away from heat and direct light. Prevent contamination and unintended mixing, and follow the safety and storage information supplied for the quoted concentration and grade.
Common questions about Methylisothiazolinone
Are MIT and MI the same as methylisothiazolinone?
Yes. MIT and MI are common abbreviations for methylisothiazolinone, CAS 2682-20-4. The full chemical name and CAS number are the clearest purchasing identifiers because short abbreviations can be used differently outside the preservative industry.
Is methylisothiazolinone the same as a CMIT/MIT blend?
No. Methylisothiazolinone is one active substance. A CMIT/MIT product is a formulated blend of methylchloroisothiazolinone and methylisothiazolinone, with its own active ratio and specification. State whether the requirement is MIT alone or the blend so it is not quoted incorrectly.
Which methylisothiazolinone solution grade should I request?
State the required MIT active content, carrier system, intended formulation and dosing method. A concentrate may suit controlled plant dilution, while a lower-active solution can suit direct metering, but the existing formulation specification should decide the grade.
What specifications matter for an MIT preservative enquiry?
Provide the methylisothiazolinone content, solution or carrier basis, appearance, pH and density limits used by the formulation, plus any named impurity or stability criteria. A current technical specification gives the best basis for comparing the offered material.
Can MIT be requested for personal-care or home-care products?
A buyer may enquire where the approved formulation specifically identifies MIT, but the intended product type and use must be stated. Grade suitability, active content and supporting documents are confirmed against the offered material. Supply is subject to applicable requirements.
What packing and documents are available for methylisothiazolinone?
Send the preferred handling format and the specification, safety and quality documents required by your site. Packing and documentation available for the quoted concentration and grade are confirmed with the quotation.
How is methylisothiazolinone priced and delivered in Malaysia?
Price depends on active content, solution basis, packing, quantity and delivery location. Send those details for a current quotation with a stated validity period; the delivery route and timing are confirmed in the offer.