BIOTREND® SP40
- Chemical Name
- Pyridine-2-thiol 1-oxide sodium salt
BIOTREND® SP40 is an industrial preservative containing sodium pyrithione as the active ingredient.
Properties
- Physical Form
- Liquid
Other characteristics
- Brand
- BIOTREND
- Synonyms
1-Oxo-2-pyridinethiol sodium salt, 2-Mercaptopyridine 1-oxide sodium salt, 2-Mercaptopyridine N-oxide sodium salt, 2-Mercaptopyridine oxide sodium salt, 2-Pyridinethiol N-oxide sodium salt, 2-Pyridylthiol-N-oxide sodium salt, San-aibac Sodium Omadine, Sodium (2-pyridylthio-1-oxide), Sodium 2-mercaptopyridine 1-oxide, Sodium 2-mercaptopyridine N-oxide, Sodium 2-pyridinethiol 1-oxide, Sodium 2-pyridinethiol N-oxide, Sodium 2-pyridinethiolate 1-oxide, Sodium 2-pyridinethiolate N-oxide, Sodium pyridine-1-oxide-2-thiolate, Sodium pyridine-2-thione-N-oxide, Sodium pyrithione
- Labeling Claims
- Formaldehyde-free, MIT-free, VOC-free
- Formaldehyde-free
- MIT-free
- VOC-free
- Compatible Polymers & Resins
- Vinyls
- Odor
- None
- Markets
- Building & Construction
- HI&I Care
- Industrial
- Paints & Coatings
- Use Levels
- 0.01 - 0.1% (Active)
- Appearance
- Clear, yellow-brown liquid
- Shelf LIfe
- 3 years
- Soluble In
- Water Soluble
- Miscible In
- Water
- HII Features
- Anti-Microbial
- Anti-fungal
- Good Compatibility
- pH Stable
- Technology
- CASE Ingredients
- Cleaning Ingredients
- Fluids & Lubricants
- Industrial Additives & Materials
- Packaging Type
- Drums
- Totes (IBC)
- Product Features
The aqueous BIOTREND® SP40 solution is stable at pH-values above 6.5; Addition of BIOTREND® SP40 does not affect the alkalinity of most metal working fluids.; At low pH values, free pyrithione could be formed.; BIOTREND® SP40 is photosensitive in aqueous solutions and discoloration can occur if exposed to direct sunlight or UV-light.; Broad spectrum of activity.
- Storage Condition
Store in the original, tightly closed containers, in well-ventilated, dry, dark and cool areas. Carefully reseal and keep containers upright. Protect from freezing. If frozen, allow to thaw and stir well before use.
Technical data
Table 1 of 1
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Active Percent | 40.0 | % |
| Specific Gravity | 1.19 - 1.24 | g/ml |
| Freezing Point | -3.0 | — |
| Thermal Stability | 250.0 | °C |
| pH Value | 9.5 - 11.5 | — |
