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

<legend id="v3pxs"><track id="v3pxs"><menuitem id="v3pxs"></menuitem></track></legend>^{<blockquote id="v3pxs"><i id="v3pxs"></i></blockquote>}

The physical and chemical property of 81-08-3 is provided by ChemNet.com

ChemNet > CAS > 81-08-3 2-Sulfobenzoic acid cyclic anhydride

81-08-3 2-Sulfobenzoic acid cyclic anhydride

Ονομασ?α του προ??ντο?	2-Sulfobenzoic acid cyclic anhydride
Αγγλικ? ?νομα	2-Sulfobenzoic acid cyclic anhydride; 2-Sulfobenzoic Anhydride; o-sulfobenzoic anhydride
MF	C₁₄H₁₀O₉S₂
Μοριακ? β?ρο?	386.3538
InChI	InChI=1/C14H10O9S2/c15-13(9-5-1-3-7-11(9)24(17,18)19)23-14(16)10-6-2-4-8-12(10)25(20,21)22/h1-8H,(H,17,18,19)(H,20,21,22)
CAS ΟΧΙ	81-08-3
EINECS	201-322-6
Μοριακ? δομ?
Σημε?ο τ?ξη?	116-127℃
Δε?κτη? δι?θλαση?	1.637
Σ?μβολα επικινδυν?τητα?	C:Corrosive;
Κινδ?νου Κ?δικε?	R20/21/22:; R34:;
Περιγραφ? τη? ασφ?λεια?	S26:; S36/37/39:; S45:;

Chemicals Suppliers(5):: 1Beijing F&F Chemical Co.,Ltd.; 2AFINE CHEMICALS LIMITED; 3Eastar Chemical Corporation; Contact Suppliers; Post Buying Leads; Related selling offers