潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

^{<blockquote id="h8eav"></blockquote>}

The physical and chemical property of 12018-10-9 is provided by ChemNet.com

ChemNet > CAS > 12018-10-9 Copper chromite

12018-10-9;12053-18-8 Copper chromite

Nome del prodotto	Copper chromite
Nome inglese	Copper chromite; chromium copper oxid; oxocopper; oxo-(oxochromiooxy)chromium
Formula molecolare	Cr₂Cu₂O₅
Peso Molecolare	311.0812
InChI	InChI=1/2Cr.2Cu.5O/rCr2O3.2CuO/c3-1-5-2-4;2*1-2
Numero CAS	12018-10-9;12053-18-8
EINECS	234-634-6;235-000-1
Struttura molecolare
Simboli di pericolo	Xi:Irritant;
Codici di Rischio	R20/21:; R36/37/38:;
Sicurezza Descrizione	S23:; S24/25:;

Chemicals Suppliers(3):: 1Furun Chemicals; Contact Suppliers; Post Buying Leads; Related selling offers

^{<blockquote id="vlstz"></blockquote>}