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 $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $14.60-15.00 / Metric Ton
USD $6.00-9.00 / Gram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
vanillic acid chemical properties |
melting point | 208-210 °c(lit.) |
fema | 3988 | 4-hydroxy-3-methoxybenzoic acid |
storage temp. | store below +30°c. |
form | liquid |
color | clear colorless to brown, may darken during storage |
water solubility | soluble in water, alcohol and ether. |
merck | 14,9931 |
brn | 2208364 |
stability: | stable. combustible. incompatible with strong oxidizing agents. |
cas database reference | 121-34-6(cas database reference) |
nist chemistry reference | benzoic acid, 4-hydroxy-3-methoxy-(121-34-6) |
epa substance registry system | benzoic acid, 4-hydroxy-3-methoxy-(121-34-6) |
safety information |
hazard codes | xi |
risk statements | 36/37/38 |
safety statements | 37/39-26-36 |
wgk germany | 1 |
rtecs | yw5300000 |
hazard note | irritant |
tsca | yes |
hs code | 29189090 |