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Published TCIMAIL newest issue No.197
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CAS RN: 25057-89-0 | Product Number: B3825
Bentazon
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Purity: >97.0%(HPLC)(N)
Synonyms:
- 3,4-Dihydro-3-isopropyl-4-oxo-1H-2,1,3-benzothiadiazine 2,2-Dioxide
- 3-Isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one 2,2-dioxide
- Bendioxide
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 1G |
£69.00
|
3 | 20 |
|
| 5G |
£239.00
|
2 | 26 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | B3825 |
| Purity / Analysis Method | >97.0%(HPLC)(N) |
| Molecular Formula / Molecular Weight | C__1__0H__1__2N__2O__3S = 240.28 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
| CAS RN | 25057-89-0 |
| Reaxys Registry Number | 530220 |
| PubChem Substance ID | 468590502 |
| Merck Index (14) | 1053 |
| MDL Number | MFCD00078640 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 97.0 area% |
| Purity(with Total Nitrogen) | min. 97.0 % |
| Melting point | 136.0 to 140.0 °C |
Properties (reference)
| Melting Point | 138 °C |
| Solubility (soluble in) | Methanol |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H302 : Harmful if swallowed. H319 : Causes serious eye irritation. H361 : Suspected of damaging fertility or the unborn child. H317 : May cause an allergic skin reaction. H412 : Harmful to aquatic life with long lasting effects. |
| Precautionary Statements | P261 : Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P273 : Avoid release to the environment. P201 : Obtain special instructions before use. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. |
Related Laws:
| EC Number | 246-585-8 |
| RTECS# | DK9900000 |
Transport Information:
| HS Number | 2934999090 |
Application
Bentazon: A Photosynthesis-Inhibiting Selective Herbicide
Bentazon is a selective herbicide belonging to the thiadiazine group, and acts by interference in photosynthesis in plants. Bentazon is only effective against species not able to metabolize bentazon, such as Cyperus serotinus, Sagittaria pygmaea, Sagittaria trifolia, Eleocharis kuroguwai, Leersia oryzoides, and bulrush. Bentazon is a widely used in rice agroecosystems that has commonly been found in water resources. (The product is for research purpose only.)
References
- Reviews of Environmental behavior of bentazon herbicide
- Behaviour of bentazon as influenced by water and tillage management in rice-growing conditions (a review)
- Development and validation of a high-performance liquid chromatographic procedure for the determination of herbicide residues in surface and agriculture waters
Product Documents (Note: Some products will not have analytical charts available.)
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