Tetra Hydro Phthalic Anhydride ( Thpa ) CAS:85-43-8

Description

Tetra Hydro Phthalic Anhydride ( Thpa )
CAS:******8
Appearance:White solid flakes
Assay:99%，+
Package:*5KG/bag
Synonyms:1,2,3,*-Tetrahydrophthalic acid anhydride;1,2,3,*-tetrahydrophthalicacidanhydride;1,2,3,*-tetrahydro-phthalicanhydrid;1,2,3,*-tetrahydrophthalicanhydride[qr];1,*-Isobenzofurandione, 3a,4,7,7a-tetrahydro-, cis-;1,*-isobenzofurandione,3a,4,7,7a-tetrahydro-[qr];3a,4,7,7a-tetrahydro*1,*-benzofurandione;3a,4,7,7a-tetrahydro**-isobenzofurandione
MF.:C8H8O3
MW.:**2.****2
Melting:******2℃
Boiling Point:**5℃ 5mm
Flashing Point:*57℃
Density:1.**5g/cm3
Solubility:Soluble in solvents, slightly soluble in petroleum ether.
Storage:Should be stored in ventilated,low temperature ,dry warehouse,separately fromoxidizing agent  and amine.  
EINECS:********4
Risk Codes:****2/****2/*3
Safety:****6/*7/*9
UN:***8
Hazard Class:8
Packing Group:III

Delivery: In stock. 7days for ready goods.