We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline for Hepar Sulfur 30, Amino Pre Workout, Sulphur Black Dyes, While using the improvement of society and economy, our corporation will retain a tenet of "Focus on trust, high quality the first", moreover, we count on to make a glorious long run with each and every customer.
2021 Good Quality Sulfur Black Br 150 - 2,4-Dinitrochlorobenzene – Foring Detail:
Appearance
Pale yellow to light brown crystal, soluble in ethanol, insoluble in water.
Items
|
Indices
|
Superior grade
|
First grade
|
Past grade
|
|
|
Crystallization point, °C |
≥48.50
|
≥47.50
|
≥47.00
|
Purity, % |
≥99.00
|
≥96.00
|
≥93.00
|
Low boiling matter, % |
≤0.20
|
≤1.00
|
≤1.00
|
isomer, % |
≤1.00
|
≤3.00
|
≤6.00
|
High boiling point matter, % |
≤0.05
|
≤0.10
|
≤0.10
|
Moistness, % |
≤0.50
|
Uses
For manufacturing dyes, pesticide and medicine intermediate.
Starage
Must be stored in dry and ventilated. Prevent from direct sunlight and hot. Do not contact with skin.
Packing
Plastic drums, 300kg net each. Customized packaging is negotiable.
Product detail pictures:
Related Product Guide:
Our primary goal is to offer our clients a serious and responsible business relationship, providing personalized attention to all of them for 2021 Good Quality Sulfur Black Br 150 - 2,4-Dinitrochlorobenzene – Foring , The product will supply to all over the world, such as: Bulgaria, Bhutan, Venezuela, Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.