buy the H acid, Jacid, 2naphthol

RFQ Details

We are china serious big importer and distributor here for dyestuff intermediates
our demond and the purchase the materials as bellow,

H Acid : 1-Amino-8-hydroxynaphthalene-3,6-disulfonic acid
(CAS NO: 90-20-0),Formula: C10H8NNaO7S2

J acid: 2-Amino-5-naphthol-7-sulfonic Acid
(CAS No. 87-02-5), (molecular formula ):C10H9NO4S

2-naphthol: β-Naphthol;2-Hydroxynaphthalene
(CAS No：135-19-3),MF: C10H8O

if you could this H Acid , please offeer me CFR Tianjin port,china your price
and the payment terms
if you have any question or problems , please contact with me for further
Thanks
Wait for your reply
Lin
Tianjin GP international corp
+86-***36230
mail: *@********************