一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

????

????
???? ??? ???
?? ??:
15652-38-7
???:
????
???(??):
????
???:
Decafentin
???(??):
Ca 6830;Stannoram;Decafentin;Caswell No. 275B;DECYLTRIPHENYLPHOSPHONIUMBROMOCHLOROTRIPHENYLSTANNATE
CBNumber:
CB81120213
???:
C46H52BrClPSn
??? ??:
869.96
MOL ??:
15652-38-7.mol

???? ??

??

????(UN No.) 2786
?? ?? 6.1(b)
???? III
?? mouse,LD50,oral,550mg/kg (550mg/kg),Bulletin of the Entomological Society of America. Vol. 15, Pg. 120, 1969.

???? C??? ??, ??, ??

Safety Profile

Poison by skin contact. Moderately toxic by ingestion. When heated to decomposition it emits very toxic fumes of PO,, Br-, and Cl-. A pesticide. See also TIN COMPOUNDS.

???? ?? ?? ? ???

???

?? ??


???? ?? ??

???( 3)?? ??
??? ?? ??? ?? ?? ? ??
TargetMol Chemicals Inc.
+1-781-999-5354;
support@targetmol.com United States 39039 58

Copyright 2019 ? ChemicalBook. All rights reserved
乐亭县| 临漳县| 乌拉特后旗| 西乡县| 顺平县| 桦甸市| 厦门市| 武隆县| 新竹县| 九龙城区| 平顺县| 九台市| 嘉祥县| 清水县| 古蔺县| 乐都县| 文水县| 池州市| 彭州市| 邵阳县| 旅游| 内江市| 湘西| 苏州市| 额敏县| 当雄县| 永定县| 漠河县| 视频| 郑州市| 昭通市| 松滋市| 南宁市| 五河县| 信宜市| 平罗县| 海南省| 新兴县| 治县。| 康马县| 酉阳|