Another name：Sodium Omadine、Pyrazole sulfur mould net、Alpha - mercapto - pyridine -N- sodium oxide
SPT structural formula：
Appearance: yellow or yellowish brown transparent liquid; The solid is a white like powder
Solubility: soluble in water, ethanol and other organic solvents
|Specification||Industrial grade (liquid)||Medical grade (solid)|
|appearance||light yellow liquid||white powder|
|loss on drying%≤||---||5|
Trace elements: customized supply
Stability: under the condition of avoiding the management plug-in light storage quality unchanged for two years
①Mouse acute oral LD50>1000mg/kg
②No irritation to skin
③The test was negative
Mildew and antibacterial effect:
This product has good inhibitory effect on 8 kinds of molds, 5 kinds of bacteria and 2 kinds of yeasts, and the minimum inhibitory concentration (MIC) of various microorganisms is as follows：
|Microbial name||MIC (PPM)||Microbial name||MIC (PPM)|
|Aspergillus niger||8||Bacillus subtilis||3|
|Aspergillus flavus||10||Chaetomium globasum||10|
|Aspergillus versicolor||6||Bacillus megatherium||10|
|Penicillium citrinum||6||Escherichia coli||8|
|Paecilomyces variotii ||3||Pseudomonas fluorescein||15|
|Cladosporium herbarum||3||Staphylococcus aureus||8|
|Trichoderma viride||4||Beer yeast||5|
SPT is mainly used in daily chemical (shampoo and hair care products), building coatings, adhesives, sealants, pesticides, textiles, leather products, metal processing liquid and other fields of products mildew and antibacterial. It can also be used to prepare disinfectant, detergent and antifungal dermatology drugs. It is also an effective fungicide for fruit trees, peanuts, wheat and vegetables and an excellent disinfectant for silkworm. SPT and similar products are widely used in related fields for their high efficiency, broad spectrum and low toxicity.
1. Although this product is low in toxicity and safe to use, avoid touching mouth, eyes and skin. Please do a good job of protection during operation.
2.Please store it in a cool place away from light.
3. This product is packed in plastic drums (liquid), 25kg or 250kg.