
2-(Thiocyanomethylthio)benzothiazole 30% (TCMTB)
CAS 21564-17-0
Reddish-brown to yellowish-brown liquid
Product Directory
Browse by name, CAS number or grade. The search also finds products in other ZXCHEM categories.

CAS 21564-17-0
Reddish-brown to yellowish-brown liquid

CAS 10222-01-2
Colorless to yellowish transparent liquid

CAS 133-53-9
White powder to yellow crystal

CAS 59-50-7
White or off-white flakes or powder, slight compact

CAS 1715-30-6
White or almost white crystalline powder

CAS 2634-33-5
Colorless to light yellowish liquid

CAS 68424-85-1
Clear, colorless to pale yellow liquid

CAS 16079-88-2
White or off-white crystalline powder or tablet

CAS 7778-54-3
White to pale yellow granules or powder
CAS 88-04-0
White to off-white crystals

CAS 108-80-5
White powder or granules

CAS 7398-69-8
Colorless to light yellow clear liquid

CAS 7173-51-5
Clear, colorless to pale yellow liquid

CAS 3586-55-8
Colorless to light yellow transparent liquid

CAS 111-30-8
Transparent colorless or light yellow liquid

CAS 55406-53-6
White or off-white crystal or crystalline powder

CAS 3228-02-2
White or almost white crystal

CAS 2372-82-9
Clear liquid
CAS 643-79-8
Yellowish crystal or crystalline powder
CAS 31512-74-0
Amber clear liquid

CAS 26062-79-3
Colorless to light yellow viscous liquid / white granule

CAS 42751-79-1
Colorless to light yellow viscous liquid

CAS 27083-27-8 / 32289-58-0
Colorless to pale yellow transparent liquid
CAS 57028-96-3
White to off-white solid powder
These are raw-material actives. Approval of a finished disinfectant and its efficacy claims follows the rules of your market.
Tell us the active ingredient, concentration and the system you are treating, plus quantity, packing and destination. We can provide free samples for formulation testing; the TDS and SDS identify the grade offered.
Application Guide
Choose by process objective, formulation compatibility and operating conditions. Review the product-specific grade and documentation before application trials.
Benzalkonium chloride (ADBAC) and DDAC are quaternary ammonium biocides used in disinfectant, cleaning and water treatment formulations. Compare active content and solvent system before choosing a grade.
Glutaraldehyde and DBNPA are non-oxidizing biocides for cooling water, paper mill and oilfield water systems. Match the grade to your operating conditions and follow the product SDS.
IPBC and TCMTB 30L protect coatings, wood, leather and other materials against fungal growth. Substrate, formulation pH and destination regulations decide which one to test.
Sodium dichloroisocyanurate (SDIC), trichloroisocyanuric acid (TCCA) and calcium hypochlorite release available chlorine for water disinfection. Compare available chlorine and physical form; grades are not interchangeable.
FAQ
What to include when requesting specifications or samples.
Our range covers preservatives such as IPBC and TCMTB, non-oxidizing biocides such as glutaraldehyde and DBNPA, quaternary ammonium compounds (ADBAC, DDAC), PHMB and chlorine-based oxidizing biocides. Each product page lists the CAS number, grades and technical documents.
Send the product name or CAS number, application, required grade, quantity, destination and any document requirements.
Yes. Download the TDS and SDS from the product cards above or from each product page. Batch test results are given on the COA that ships with every order.
Tell us the product, specification, application, quantity and destination. We reply with the specification, documents and a quotation.