High Quality 99.5% Manufacture Directly Supply Lowest Price Hydroquinone
|Purchase Qty. (Tons)||FOB Price|
|1-9||US $5,250 / Ton|
|10+||US $3,900 / Ton|
1)Quality Standard: GB2961-2006
2)Place of Origin: Shandong ,China
3)Grade Standard: Pharmaceutical Grade, Technical Grade
4) Purity:99.99% min
5) Appearance :Colorless to light yellow oily liquid
7)UN No: 1547
8)Accept SGS/CIQ Inspection
9)Export to Egypt ,East Asia ,South Asia, United Arab Emirates,South America Australia and so on.
colorless to light yellow liquid without suspension or deposit
Freezing point of dry product °C
Nitrobenzene content %(m/m)
1)Aniline is an organic compound with the formula C6H7N. Aniline is the simplest and one of the most important aromatic amines, being used as a precursor to more complex chemicals.
2) Being a precursor to many industrial chemicals, mainly used is in themanufacture of precursors to polyurethane.
3)The largest application of aniline is for the preparation of methylene diphenyl diisocyanate (MDI).
4)The other usages include rubber processing chemicals (9%), herbicides (2%), and dyes and pigments (2%).The principal use of aniline in the dye industry is as a precursor to indigo, the blue of blue jeans.
5)Aniline is also used at a smaller scale in the production of the intrinsically conducting polymerpolyaniline
Physical state and appearance: Liquid. (Oily liquid.)
Odor: Aromatic. Amine like.
Molecular Weight:93.13 g/mole
pH (1% soln/water): Basic.
Boiling Point: 184.1°C (363.4°F)
Melting Point:-6°C (21.2°F)
Critical Temperature: 425.6°C (798.1°F)
Specific Gravity: 1.0216 (Water = 1)
Vapor Pressure: 0.1 kPa (@ 20°C)
Vapor Density: 3.22 (Air = 1)
Odor Threshold:2.4 ppm
Water/Oil Dist. Coeff.: The product is more soluble in oil; log(oil/water) = 0.9
Ionicity (in Water): Not available.
Dispersion Properties: See solubility in water, methanol,
Solubility: Soluble in cold water, hot water, methanol
Packing in galvanized iron drum with net weight 200kgs, 16mts/20GP or ISO tank