USD $2.60-3.00 / Metric Ton
USD $10.00-50.00 / Kilogram
USD $10.00-50.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $802.00-802.00 / Metric Ton
USD $1.00-1.00 / Kilogram
benzoic acid chemical properties |
mp | 121-125 °c(lit.) |
bp | 249 °c(lit.) |
density | 1.08 |
vapor density | 4.21 (vs air) |
vapor pressure | 10 mm hg ( 132 °c) |
refractive index | 1.504 |
fema | 2131 |
fp | 250 °f |
storage temp. | store at rt. |
water solubility | slightly soluble. 0.34 g/100 ml |
merck | 14,1091 |
brn | 636131 |
stability: | stable. combustible. incompatible with strong bases, strong oxidizing agents, alkalies. |
cas database reference | 65-85-0(cas database reference) |
nist chemistry reference | benzoic acid(65-85-0) |
epa substance registry system | benzoic acid(65-85-0) |
safety information |
hazard codes | xn,t,xi |
risk statements | 22-36-42/43-36/37/38-40-63-43-23/24/25-45-41-37/38-20/21/22-48/23-38-67-37 |
safety statements | 26-45-37/39-24-22-36/37-24/25-23-53-36-63-39 |
ridadr | un 3077 9/pg 3 |
wgk germany | 1 |
rtecs | dg0875000 |
f | 21 |
hazard note | harmful |
hazardous substances data | 65-85-0(hazardous substances data) |
sodium benzoate bp98
item |
standard |
content%(asdry product c7h5nao2) |
99%~100.5% |
loss on drying |
≤1.5% |
acidity or alkalinity |
in conformity with the regulations |
heavy metals% (pb) |
≤0.001% |
halogenide%(fecl3) |
≤0.02% |
total cl content% |
≤0.03% |
transparency and colour |
in conformity with the regulation |
sodium benzoate is white granule or crystalline powder, no savor or a bit benzoic savor.
it is widely usd as antiseptic, anti-animalcule and antifreezing agent in food, medicine,
tobacco, plating, printing and dyeing.