USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
1. high quality
2. the best price
3. the fastest delivery
4. offer high quality fine chemicals, accroding to customer’s need
springchem can quickly and efficiently provide a variety of organic compounds, oled intermediates . main including: boronic acid series , carbazole series , fluorene series , anthracene series , phenanthrene series , arylamine series , others and so on. also can provide custom synthesis from the laboratory scale to commercial production.
chemical properties:
mp 27.4 °c
bp 285 °c
density 1.261 g/ml at 25 °c(lit.)
vapor density 4.2 (vs air)
vapor pressure 0.01 mm hg ( 20 °c)
refractive index n20/d 1.484(lit.)
fp 330 °f
water solubility soluble
freezingpoint 26°c
safety information:
hazard codes xn
risk statements 22
safety statements 23-25
wgk germany 1
product categories:
pharm chemical,electronic; oled materrials
1. quality