1,2-Benzisothiazolin-3-One（BIT）

Synonym：Benzisothiazolin-3-one；2-Benzisothiazol-3-ol；Benzisothiazoline-3(2H)-one；1,2-benzothiazol-3(2H)-one；1, 2-phenylpropylisothiazoline-3-ketone

CAS No.：2634-33-5

EINECS No.：220-120-9

Molecular Formula：C₇H₅NOS

Molecular Weight： 151.1857

Structural Formula：

                             

Standard：

Items	Specifications
Appearance	Light yellow powder
Assay (HPLC)	≥99.0%
Melting point	155~158℃
Water	≤15.0%
Chloride	≤0.6%

Properties：BIT is a white to off-white crystalline powder. It is soluble in Dichloromethane, Dimethyl sulfoxide and Methanol. Melting point: 154-158℃, Boiling point: 360℃, Density: 1.2170g/cm³, Refractive index: 1.5500

Uses：BIT is an important industrial fungicide, preservative and mildew prevention agent, which has outstanding inhibition of mold (fungi, bacteria), algae and other microorganisms in the organic medium breeding effect, it solves a series of problems caused by microbial breeding of organic products such as mold, fermentation, deterioration, demulsification, odor and so on. Therefore, BIT is widely used in latex products, water-soluble resins, paints (latex paint), acrylic acid, polymer, ammonia products, photographic lotion, paper, ink, leather, lubricating oil and other products.

Storage：Store in a cool, ventilated warehouse with sealed container from light.

Packing：25kg cardboard drum