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 $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
best service, quality an
item |
standard |
appearance |
yellow powder |
assay |
99.0%min |
m.p. |
62.0℃-64.0℃ |
loss on drying |
0.5%max |
heavy metals |
5ppm max |
specific extinction 1%, 1cm |
e285≥630 e325≥400 |
impurity |
individual impurity: 0.1%max total impurity: 1.0%max |
cas 131-57-7
purity 98%
packaging customized
appearance white light yellow crystalline powder
applications it is used in cosmetics protect pvc
chemical properties |
|
mp |
62-64 °c(lit.) |
bp |
150-160 °c5 mm hg(lit.) |
density |
1,3 g/cm3 |
fp |
216°c |
water solubility |
<0.1 g/100 ml at 20 ºc |
merck |
14,6954 |
brn |
1913145 |
nist chemistry reference |
oxybenzone(131-57-7) |
epa substance registry system |
methanone, (2-hydroxy-4-methoxyphenyl) phenyl-(131-57-7) |
safety information |
|
hazard codes |
xi |
risk statements |
36/37/38 |
safety statements |
26-36 |
wgk germany |
2 |
rtecs |
dj1575000 |
hs code |
29145000 |