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Name
1.2-Benzisothiazolin-3-one(BIT)
CAS No. 2634-33-5
Molecular Weight
151.18
Molecular Formaula
C7H5NOS
Stuctural Formaula
Specification

Specification

BIT-85

BIT-20

Appearance

White or Light yellow powder

Yellow liquid

Active ingredient %

≥98.5

20±1

PH

 

12.0~14.0

Freezing point ℃

 

-5

Density g/ml

 

1.05~1.25

Melting point ℃

155.0~158.0

 

Moisture %

15±1

 

Chroma≤

4

 

Application

BIT is an high effective, low toxic antiseptic mainly used in the control of fungi, mildew and alga, effective prevent from ferment, anti-emulsification and fustiness, it can be applied to:
1.poly concentrated emulsion, ink, paper making, leather, coating, adhesive, etc. and oil drilling, industry water treatment system.
2.Pharma product’s intermediates, reagent in Lab.

Characteristic

1、high effective,mainly used in the control of fungi, mildew and alga, effective on sulphate reducing microorganism, concentration 0.1% has good control result.
2、good stability,do not need to add any stabilizer; good compatibility,can be soluble with any proportion of water or alcohol
3、stable to alkali and acid,effective between PH2-14.
4、high heat stability,stable at below 180°C, there is no change for 1 year in the condition of -20℃-40℃。
5、do not contain heavy metal、do not contain chloride、do not contain formaldehyde, inorganic salt and halogen compound, no VOC.
6、Environmental friendly,no residue

Usage method
Add directly to water base system,stir and mix well, add it in the last step of the production which below 50℃,effect is better.
Recommended dosage
Usage concentration is 0.3~4‰,BIT-20%: 2~9‰.
Packing
BIT-85: 25KGS/fiber drum ; BIT-20:200kgs/plastic drum ,Or as per customer’s request
 
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