TCMTB
1.Product Desc ription
1．Chemical Name:
2-thiocyanatomethylthiobenzothiazole,
Synonyms: (2-benzothiazolylthio)methyl
thiocyanate; 2- (thiocyanatomethylthio)
benzothiazole; TCMTB; Thiocyanic acid
(2-benzothiazolylthio) methyl ester
2．CAS No.: 21564-17-0
Formula:C9H6N2S3
Molecular Weight: 238.35
Structure
Formula:
Specification: TCMTB 60%; 30%
Appearance: amber
transparent liquid
3. PH(1％Water Solution)
3-6
Proportion (2 0℃) 1.10±0．05
g／cm3
Odor: Faint
Flash point>9 3℃
Freezing point <－5℃
4. Stability: Stable under the normal storage
conditions. It should be decomposed gradually above 60℃,
and should be decomposed rapidly above 100℃ in four
hours.
Solubility：easy to disperse in water.
Density: 1.07-1.17 g/ml
packing:25kg, 250kg/drum
2.Application Desc ription
1. Usage:
TCMTB is an effective and economical mildewcide and
algaecide.
TCMTB has as highly efficient as BUSAN30L of
Buckmam and BIOCIDE MT30 of Progiven
against algae and mildew. It can be effectively
used in water treatment, leather processing
and coatings.
Toxicity：LD50 Oral albino rats=6100mg/kg
2. Using method：
TCMTB can be dispersed in the water. It should be
diluted into the water, but not reversed.
TCMTB should be decomposed slowly in
dilution.
3. Application: Add the TCMTB or TCMTB solution
into products and agitate well.
4. Quantity of using:0．2～0．5％。
5: Validity: Two
years
