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="k79cw"></blockquote>}

Offter to Sell

Post Date:
Dec 26,2017
Expiry Date:
Jun 24,2018
Detailed Description:
Cas No. :123-77-3 Chemical Compositions Azodicarbonamide
CAS No. 123-77-3
Features Light yellow crystalline powder, low average grain size, small and even foam hole; good hand touch of products.
Technical Spec. Decomposition temperature: 202±3℃
Gas evolution: 218±5ml/g(STP)
Average grain size: 4.5-6.5μm
Application C6000 is widely used in high density: EVA PE sh oes, NBR+PVC heat insulating materials; suitable for EVA mould pressing etc.
Packing In 25kgs carton or fiber drum lined with plastic bag.
Storage Should be stored in cool and dry place, avoid fire and heat source; fight fire with spraying water, carbon dioxide or chemical powder.
CAS Registry Number:
123-77-3
Synonyms:
;1,1-Azobisformamide;Azodiformamide;Azodicarboxamide;AC Blowing agent;1,1'-azobiscarbamide;1,1'-azobis-formamid;1,1'-azodiformamide;abfa;az;azobiscarbonamide;azobiscarboxamide;azodicarboamide;celogenaz;celogenaz130;celogenaz199;celosenaz;chkhz21;chkhz21r;delta(1,1')-biurea;Diazenedicarboxamide;ficelep-a;genitronac;1,1'-azobisformamide;diazene-1,2-dicarboxamide;(E)-diazene-1,2-dicarboxamide;(2E)-tetraaz-2-ene-1,4-dicarboxamide;
Molecular Formula:
C₂H₄N₄O₂
Molecular Weight:
116.07936
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
Risk Codes:
R42:;
R44:;
Safety Description:
S22:;
S24:;
S37:;