Basic Info
Model No.: TF-3572
Additional Info
Packaging: As Buyer’s Request
Productivity: 100Ton
Brand: Tianfu
Transportation: Ocean,Land,Air,DHL，TNT
Place of Origin: China
Supply Ability: 50Ton
Certificate: ISO
Port: Shanghai port,Qingdao port
Product Description
Name: Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one,3′,6′-dihydroxy-
CAS No.:2321-07-5
Appearance:white powder
Purity:98%
Usage:Widely used in cosmetics, medicine
Molecular Structure:
Molecular Structure of 2321-07-5 (Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one,3′,6′-dihydroxy-)
Formula: C20H12O5
Molecular Weight : 332.31
Synonyms:
Fluorescein(8CI);3,6-Dihydroxyspiro[xanthene-9,3′-phthalide];3′,6′-Fluorandiol;Benzoic acid,2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)-;C.I. 45350:1;D and C Yellow No. 7;3′,6′-Dihydroxy-3H-spiro[2-benzofuran-1,9′-xanthen]-3-one;C Yellow No. 7;Japan Yellow 201;Japan Yellow No. 201;Resorcinolphthalein;Yellow fluorescein;
EINECS: 219-031-8
Density: 1.602 g/cm3
Melting Point:
Boiling Point: 620.8 °C at 760 mmHg
Flash Point: 232.6 °C
Solubility: Insoluble in water