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Factory Supply 5-Chloro-2-Methyl-4-Isothiazoin-3-One,2 -Methyl-4-Isothiazolin-3-One (CMIT/MIT) from China CAS:26172-55-4/2682-20-4 with High Quality
Properties
| Methylisothiazolinone Chemical Properties | |
| Melting point | 254-256 °C(lit.) |
| Boiling point | bp0.03 93° |
| density | 1.25 (14% aq.) |
| vapor pressure | <0.1 mm Hg ( 25 °C) |
| pka | -2.03±0.20(Predicted) |
| form | neat |
| BRN | 606203 |
| InChIKey | BEGLCMHJXHIJLR-UHFFFAOYSA-N |
| CAS DataBase Reference | 2682-20-4(CAS DataBase Reference) |
| NIST Chemistry Reference | 3(2H)-isothiazolone, 2-methyl-(2682-20-4) |
| EPA Substance Registry System | 2-Methyl-3(2H)-isothiazolone (2682-20-4) |
Specification
| Items | Specification | Measured Data | |
| Appearance | Clear ,yellow solution | comform | |
| Effective components | ≥50.0 | 50.69 | |
| Density (20'C),g/cm³ | ≥1.10 | 1.157 | |
| PH | Experimental water | N/A | 6.75 |
| MIT 1% in water | 5.0-7.0 | 6.49 | |
Products Usage
Chemical industry: It is used as a nitrogen source in fertilizers, particularly for crops that prefer acidic soil conditions. It provides both nitrogen and chloride to plants.
Laboratory and analytical chemistry: Ammonium chloride is used as a reagent in various chemical reactions and analytical procedures. It is commonly used to prepare buffer solutions and as a pH control substance.
Medicine and pharmaceuticals: It may be used as an expectorant, meaning it helps thin and loosen respiratory mucus, making it easier to cough up. It is also used in electrolyte solutions for intravenous fluid therapy.
Food industry: Ammonium chloride has applications as a food additive, especially in baking. It acts as a yeast nutrient and helps maintain the pH balance of the dough, resulting in improved bread texture.
Metalworking: It is used in fluxes for soldering and tinning. Fluxes help remove oxides, dirt, and impurities from metal surfaces, ensuring better adhesion of solder and other metals.
Package And Storage
Package : 1kg/aluminium foil bag, with two plastic bags inside.
25kg/fiber drum, with two plastic bags inside.
Conditions for safe storage, including any incompatibilities
Separated from ammonium nitrate and potassium chlorate. Dry. Keep container tightly closed in a dry and well-ventilated place. Hygroscopic.
Safety Protection
Acute toxicity - Category 3, Oral
Acute toxicity - Category 3, Dermal
Skin corrosion, Sub-category 1B
Serious eye damage, Category 1
Skin sensitization, Sub-category 1A
Acute toxicity - Category 2, Inhalation
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
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