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

Home > Products >

BENZO-12-CROWN-4

About BENZO-12-CROWN-4

Powerd by ChemNet

BENZO-12-CROWN-4

Product Name:

BENZO-12-CROWN-4
Synonyms:263236

2,3-BENZO-1,4,7,10-TETRAOXADODEC-2-ENE; 6,7,9,10,12,13-HEXAHYDROBENZO[1,4,7,10]TETRAOXOCYCLODODECIN; 4,7,10-Benzotetraoxacyclododecin,2,3,5,6,8,9-hexahydro-1; BENZO-12-CROWN-4 98+%; Benzo-12-crown-4, 99+%; methyl 3-(3,4-dimethoxyphenyl)propanoate; 2,3,5,6,8,9-hexahydro-1,4,7,10-benzotetraoxacyclododecine
CAS RN.:

14174-08-4
EINECS: Add
Molecular Weight: 224.253
Molecular Formula: C12H16O4
Density: 1.084g/cm3
Melting Point(℃): 42-45℃(lit.)
Boiling Point(℃): 341.8°C at 760 mmHg
Flash Point(℃): 136.4°C
refractive_index: 1.479
Hazard Symbols:
Xi
 Details
Risk Codes:
 R36/37/38;     Details
Safety Description:
 S22-24/25; Details
BENZO-12-CROWN-4

BENZO-12-CROWN-4 Suppliers

  Select to   Inquire Now

Sichuan Zhongbang New Material Co.,Ltd   Enquiry for Benzo-12-crown-4

Address: Taifu Lingang Industrial Zone, Luxian County, Luzhou City, Sichuan,China Other products:

• Adamantane

• 2-Adamantanone

• 1-Adamantanol

• 2-Adamantanol

• 2-Methyl-2-Adamant...
Zip: 646000
Telephone: +86-830-2585019
Fax: +86-830-2589033
Web Site: www.zhongbangst.comhg/sc22983

CHEMICAL LAND21   Enquiry for Benzo-12-crown-4

Address: Other products:
Zip:
Telephone: 82- 2 -783 - 8063
Fax: 82 -2 - 3775 - 3073
Web Site: www.chemicalland21.comsvc/serv01129178
Total 2 Suppliers,Showing1--2 1
主站蜘蛛池模板： 高安市| 张家港市| 泽州县| 太保市| 石林| 资兴市| 常宁市| 奎屯市| 丹东市| 水城县| 扬中市| 台山市| 民乐县| 廊坊市| 浦城县| 天峨县| 玛多县| 遵化市| 天台县| 夏邑县| 思南县| 会宁县| 林甸县| 政和县| 休宁县| 九江县| 成武县| 台前县| 湘潭县| 青浦区| 晋江市| 涟水县| 如东县| 台北县| 新竹市| 五指山市| 台山市| 嘉定区| 射阳县| 页游| 深州市|