USD $20.00-25.00 / Kilogram
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
d-isoascorbic acid basic information
product name: | d-isoascorbic acid |
synonyms: | fema 2410;isoascorbic acid;isovitamin c;d-(-)-araboascorbic acid;d-araboascorbic acid;d-erythro-3-ketohexanoic acidlactone;d-erythro-3-oxohexanoic acid lactone;d-erythro-hex-2-enonic acid |
cas: | 89-65-6 |
mf: | c6h8o6 |
mw: | 176.12 |
einecs: | 201-928-0 |
product categories: | food and feed additive;sugar acids;vitamin derivatives;biochemistry;sugars;vitamins;water ttreatment chemicals;food additive |
mol file: | 89-65-6.mol |
d-isoascorbic acid chemical properties |
mp | 169-172 °c (dec.)(lit.) |
alpha | -17.25 º (c=10, h2o 25 ºc) |
fema | 2410 |
refractive index | -17.5 ° (c=10, h2o) |
storage temp. | store at 0-5°c |
solubility | h2o: 0.1 g/ml, clear, colorless to very faintly yellow |
water solubility | 1g/10ml |
merck | 14,5126 |
stability: | stable. combustible. incompatible with chemically active metals, aluminium, zinc, copper, magnesium, strong bases, strong oxidizing agents. |
cas database reference | 89-65-6(cas database reference) |
epa substance registry system | d-erythro-hex-2- enonic acid, .gamma.-lactone(89-65-6) |
safety information |
hazard codes | xi |
risk statements | 36/37/38 |
safety statements | 26-24/25 |
wgk germany | 2 |
rtecs | kf3015000 |
hazardous substances data | 89-65-6(hazardous substances data) |