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: −9.3-−9 °c(lit.)
bp: 120 °c18 mm hg(lit.)
density: 2.219 g/ml at 25 °c(lit.)
refractive index: n20/d 1.66(lit.)
fp: >230 °f
water solubility: insoluble
sensitive: light sensitive
safety information:
hazard codes: xi
risk statements: 36/37/38
safety statements: 26-37/39
wgk germany: 3
hazard note: irritant
tsca: t
hazardclass: irritant, light sensitive
product categories:
pharm chemical,electronic; oled materrials
1. quality