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

South-Korea Formalin Suppliers, South-Korea Formalin Manufacturers.

ChemNet  |   Sign in  |   Join Now
DC Chemical Co., Ltd.
http://www.tcbest88.com/South-KoreaSuppliers/11365/
South-Korea Suppliers > dcchem >

Formalin

Details for Formalin

Formalin

Category:

Inorganic chemicals

Formalin
CAS NO: 50-00-0
EC NO: 200-001-8
Molecular Formula: CH2O
Molecular Weight: 30.03
Specification:
InChI: InChI=1/CH2O/c1-2/h1H2
Synonyms: BFV;fannoform;superlysoform;Veracur;Formalin;formalith;Formic aldehyde;Formol;FYDE;HCHO;HOCH;karsan;lysoform;Melamine-Formaldehyde Resin;Methan 21;Methanal;Methyl aldehyde;Methylene oxide;Morbicid;Oxomethane;Oxomethylene;Oxymethylene;
Molecular Structure: Formalin 50-00-0
if you are sourcing Formalin from South-Korea ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 海晏县| 广南县| 庆安县| 玛曲县| 上思县| 宁远县| 曲松县| 莲花县| 堆龙德庆县| 龙江县| 白河县| 恭城| 浦县| 乌拉特后旗| 阜平县| 连平县| 财经| 扶绥县| 通榆县| 读书| 金山区| 莱州市| 五华县| 进贤县| 唐河县| 桐城市| 永川市| 霍州市| 海盐县| 永福县| 宣化县| 陵水| 正安县| 尼玛县| 岐山县| 广南县| 苍溪县| 新建县| 图们市| 精河县| 古田县|