34% Polyoxin raw pesticide
USD $1 - $100 /Kilogram
Min.Order:1 Kilogram
Shaanxi Micro Bio Technology Co., Ltd.
Name: POLYOXIN WP
CAS No.: 11113-80-7
Chemical name:5-(2-amino-5-O-carbamoyl-2-deoxy-L-xylonamido)-1,5-dideoxy-1-(1,2,3,4-tetrahydro-5-hydroxymethyl-2,4-dioxopyrimidin-1-yl)-β-D-allofuranuronic acid.
Molecular Formula: C17H25N5O13
Formula Weight: 507.4
Appearance: Loose brown powder
Biological activity: Bactericides
Polyoxin raw pesticide main technical indicators
Project | Index |
Polyoxin B (%) ≥ | 34.0 |
Drying loss (%) ≤ | 5.0 |
Water insolubles (%) ≤ | 2.0 |
PH range | 3.0~6.0 |
Under normal production, water insolubles shall be tested at least once in every three months. |
Features:
Polyoxin, broad spectrum microbial origin biocides, is the metabolites of Streptomyces aureofaciens and has good uptake translocation effect. Its mechanism is to interfere with the chitin biosynthesis on pathogen cell wall leading to the death of pathogen. Germ tubes and mycelia partially enlarge, rupture and overflow the intracellular contains after contacting with the pesticide and eventually die from abnormal development. It can also inhibit the pathogen sporulation and lesion expanded. Polyoxin is easily soluble in water, but insoluble in organic solvents such as methanol and acetone, unstable in alkaline solution and low toxic for higher creatures as well as fish and bee.
Packaging: 25 kg/barrel.
Precautions: