|Place of Origin:||China|
|Certification:||SGS / TUV|
|Model Number:||80% ＷDG|
|Minimum Order Quantity:||2MT|
|Packaging Details:||Sea-Worthy Packing or Air-Worthy Packing|
|Delivery Time:||2-4 Weeks|
|Supply Ability:||50 MT Per Day|
|Appearence:||Colorless Crystalline Ssolids||Molecular Formula:||C9H10Cl2N2O|
|Molecular Weight:||233.09||CAS NO:||330-54-1 (56449-18-4)|
|Melting Point:||158-159 ºC||Water Solubility:||0.0042 G/100 ML|
Colorless Crystalline Ssolids / Agricultural herbicides / Selective herbicide
Diuron is tasted for colorless crystalline solid, melting point of 158 ~ 159 ℃, soluble in hot ethanol, 27 ℃ when solubility in acetone was 5.3%, slightly soluble in ethyl acetate, ethanol and hot benzene.The solubility of insoluble in water, the water is 25 ℃ when the 42 PPM.Low solubility in hydrocarbons.Stable to oxidation and hydrolysis.
Used for the control of non - arable general weeds, also used in cotton field selective weed
Physical And Chemical Properties
|Physical state||white crystalline solid|
|Colour||White, crystalline solid|
|Melting point/ freezing point||280°C(lit.)|
|Boiling point or initial boiling point and boiling range||158°C/11mmHg(lit.)|
|Lower and upper explosion limit / flammability limit||no data available|
|Auto-ignition temperature||no data available|
|Decomposition temperature||no data available|
|pH||no data available|
|Kinematic viscosity||no data available|
|Solubility||0.004 % (NIOSH, 2016)|
|Partition coefficient n-octanol/water (log value)||log Kow = 2.68|
|Vapour pressure||2e-09 mm Hg (NIOSH, 2016)|
|Density and/or relative density||1.369 g/cm3|
|Relative vapour density||no data available|
|Particle characteristics||no data available|
Acute toxicity - Oral, Category 4
Carcinogenicity, Category 2
Specific target organ toxicity – repeated exposure, Category 2
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
H302 Harmful if swallowed
H351 Suspected of causing cancer
H410 Very toxic to aquatic life with long lasting effects
P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor/…if you feel unwell.
P330 Rinse mouth.
P308+P313 IF exposed or concerned: Get medical advice/ attention.
P314 Get medical advice/attention if you feel unwell.
P391 Collect spillage.
|Storage||P405 Store locked up.|
|Disposal||P501 Dispose of contents/container to ...|
Handling And Storage
Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2.
Store in tightly closed containers in a cool, well-ventilated area.
Strict Quality Control of Production
Each batch chemical offer factory COA according to our industry standard, or order standard.
Each batch goods keep samples for double check.
If you have any doubt about purity, welcome feedback to us, we will respond it within 24 hours.
We have mass production and stock & ready item, for these items, we offer 1 week quick delivery time. For big quantity and special requirement, we will trade you as the priority customer and to produce your cargo in the first time.
Upon receiving user’s notification, we ensure respond within 24-hours.
If you have any doubt about quality, we will cooperate with you to confirm the true quality;
If the quality is not qualified, we will change the goods free of charge.
Please contact us. It's very welcome at any time!!!
Contact Person: Shirley