Qingdao Ouchem Trade Inc.

We are one of the largest suppliers of Chinese water treatment chemicals & Biocides(include bactericide, fungicide, disinfector and etc). We devote our mind to research, produce and trade of water treatment chemicals & biocides. And now we hold our own factory to produce below isothiazolin series & biocides.

ISOTHIAZOLINE SERIES
1. 2-N-
OCTYL-4-ISOTHIAZOLIN-3-ONE (OIT) 45% MIN & 98% MIN.
CAS NO.: 26530-20-1
2. 4, 5-DICHLORO-2-N-OCTYL-4-ISOTHIAZOLIN-3-O
NE (DCOIT)
CAS NO.: 64359-81-5
3. 5-CHLORO-2-METHYL-4-ISOTHIAZOLIN-3-ONE, 2-METHYL-4-
ISOTHIAZOL-3-ONE(MIXTURE)
---CL-MIT(CMIT/MIT) 14% MIN.
CAS NO.: 26172-55-4/2682-20-4
4. 1, 2-BENZOISOTHIAZOLIN-3-ONE (BIT) 98. 5% MIN.
CAS
NO.: 2634-33-5

BIOCIDES
1. 2-BROMO-2-NITROPROPANE-1, 3-DIOL (BRONOPOL)
CAS NO.: 52-51-7
2. 2, 2-DIBRO
MO-3-NITRILOPROPIONYL AMIDE (DBNPA)
CAS NO.: 10222-01-2
3. 2, 2-DIBROMO-2-NITRO ETHANOL(DBNE) CAS NO.: 69094-18-4 r>4. 3-IODO-2-PROPYNYL-N-BUTYLCARBAMATE (IPBC)
CAS NO.: 55406-53-6

Moreover, we are a professional chemical trad
e company registered in Qingdao Free Trade Zone. We also specialize in the exportation of chemical materials and pharmaceutical materials.