Ingoa Matū:` 2,2′,4,4′-Tetrahydroxybenzophenone
Nama Nama:131-55-5
Tātai ngotaC13H10O5
Taumaha ngota：214

Whakatakotoranga:
Āhua: paura karaihe kōwhai mārama
Ihirangi: ≥ 99%
Te pūwāhi rewa: 195-202°C
Ngaronga i te whakamaroketanga: ≤ 0.5%

Taupānga:
Nō te whānau benzophenone whakakapi a BP-2, ā, e tiaki ana i a ia mai i te hihi ultraviolet.
He kaha te mimiti o te BP-2 i ngā rohe UV-A me UV-B, nō reira kua whakamahia whānuitia hei tātari UV i roto i ngā ahumahi whakapaipai me ngā ahumahi matū motuhake.

Kete me te Rokiroki:
kātene 25kg