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

<cite id="4fj88"><rp id="4fj88"><pre id="4fj88"></pre></rp></cite>

The physical and chemical property of 25014-31-7 is provided by ChemNet.com

Home | Products | Suppliers | Offer to Buy | Offer to Sell | Chemical News | Resource

ChemNet > CAS > 25014-31-7 Poly(alpha-Methylstyrene)

CZ ▼

25014-31-7 Poly(alpha-Methylstyrene)

název vyrobku	Poly(alpha-Methylstyrene)
Anglicky název	Poly(alpha-Methylstyrene); α-Methylstyrene homopolymer; alpha-Methylstyrene Polymer; alpha-METHYLSTYRENE HOMOPOLYMER; A-Methylstyrene Polymer; (1-methylethenyl)-benzenhomopolymer; Benzene,(1-methylethenyl)-,homopolymer; POLY(alpha-Methylstyrene); Poly(alpha-Methylstyrene) 10'000; Poly(alpha-Methylstyrene) 100'000
Molekulární vzorec	C₂₇H₃₀X₂
Molekulová hmotnost	354.53
Registra?ní ?íslo CAS	25014-31-7
Molekulární struktura
Hustota	1.075 g/mL at 25 °C(lit.)
Bod varu	162.5°Cat760mmHg
Bod vzplanutí	246 °C
Symbol? nebezpe?nosti
Riziko Codes
Bezpe?nostní Popis	24/25:;

Chemicals Suppliers(4):: 4POLYPEPTIDE; Contact Suppliers; Post Buying Leads; Related selling offers

主站蜘蛛池模板：永修县| 临城县| 威海市| 珠海市| 株洲市| 河北区| 广州市| 泗水县| 齐河县| 博兴县| 敦化市| 紫金县| 信宜市| 连州市| 仙居县| 南汇区| 凉城县| 曲阳县| 门源| 铁岭市| 辽中县| 抚顺市| 太原市| 贵德县| 洱源县| 仲巴县| 防城港市| 象山县| 高平市| 通渭县| 大渡口区| 武定县| 宜州市| 兴和县| 错那县| 来凤县| 白沙| 北碚区| 克山县| 高台县| 长顺县|

<cite id="7afok"></cite>

<cite id="7afok"></cite>

<cite id="7afok"><li id="7afok"></li></cite>

<sub id="7afok"></sub>^{<blockquote id="7afok"><i id="7afok"></i></blockquote>}

<cite id="7afok"><rp id="7afok"></rp></cite>