USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / 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 −5-−1 °c(lit.)
bp 175-177 °c(lit.)
density 0.782 g/ml at 25 °c(lit.)
vapor pressure 1 mm hg ( 20 °c)
refractive index n20/d 1.429(lit.)
fp 145 °f
water solubility 0.2 g/l (25 ºc)
safety information:
hazard codes c,n
risk statements 34-50-35-20/21/22
safety statements 26-36/37/39-45-61-29
ridadr un 2735 8/pg 2
hs code 29211980
product categories:
pharm chemical,electronic; oled materrials
1. quality