Excellent quality Direct Food Additives - Hot sale Pharmaceutical Intermediate BMK with best price – Zhanshun
Excellent quality Direct Food Additives - Hot sale Pharmaceutical Intermediate BMK with best price – Zhanshun Detail:
Basic Information
Pure products are white crystals, industrial products are light yellowish brown powder. m.p.307 ~ 312℃(decomposition) (industrial product decomposition at 290℃), vapor pressure less than 1.33×10-5Pa(20℃), relative density 1.45. Insoluble in water and general organic solvents, 2chemicalbook at 0℃ solubility (mass ratio) : acetone 0.04%, ethanol 0.03%, chloroform 0.01%, benzene, ether and water are less than 0.001%. Soluble in sulfuric acid, hydrochloric acid and acetic acid and other organic acids, and the corresponding salt. Stable to heat, unstable to acid and base.
Usage
Carbendazim is a kind of high efficiency, low toxicity, broad spectrum, internal aspirate fungicide, long duration of effect, many ascomycota, hemiycota and various basidiomycetes effective, ineffective against algal fungi. For the control of wheat scab, rice sheath blight, rice blast, sclerotinia scleroticosis, many fruit and vegetable diseases Chemicalbook, such as powdery mildew, anthracnose, black star disease, with 50% wettable powder 750 ~ 1000 times liquid spray. Seedling treatment can control grain crop smut, melon, tomato fusarium wilt and so on. In addition, it can also be used in papermaking, textile, leather, rubber and other industries.Its BACTERICidal spectrum is wider, usually processed into powder, wettable powder and suspension agent use, for seed treatment or foliar spraying, used for the prevention and control of grain, cotton, oil, fruit, vegetables, flower run of a variety of fungal diseases, but also can be used for fruit preservation.
Specifications
| Product Name | Carbendazim |
| CAS | 10605-21-7 |
| MF | C9H9N3O2 |
| MW | 191.19 |
| EINECS | 234-232-0 |
| Melting point | >300 °C (lit.) |
| Boiling point | 326.92°C (rough estimate) |
| density | 1.4500 |
| vapor pressure | 1.5 x 10-4 Pa (25 °C) |
| refractive index | 1.6500 (estimate) |
| Fp | 11 °C |
| storage temp. | -20°C |
| solubility | pyridine: soluble1%, clear, very faintly brownish-yellow |
| form | neat |
| pka | 4.48(at 25℃) |
| Water Solubility | <0.1 g/100 mL at 21 ºC |
| Merck | 13,1799 |
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We always stick to the principle Quality First, Prestige Supreme. We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Excellent quality Direct Food Additives - Hot sale Pharmaceutical Intermediate BMK with best price – Zhanshun , The product will supply to all over the world, such as: Estonia, Greece, Madrid, Many goods fully conform to the most rigorous of international guidelines and with our first-rate delivery service you will have them delivered at any time and in any place. And because Kayo deals in the entire spectrum of protective equipment, our customers don't have to waste time shopping around.
By Ada from Kenya - 2017.09.22 11:32
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By Grace from Sudan - 2018.09.23 17:37