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

China Isopropylthioxanthone Suppliers, China Isopropylthioxanthone Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
20th

year

Wujiang New Sunlion Chemical Co.,Ltd.
http://www.tcbest88.com/ChinaSuppliers/15877/
CN China Suppliers > sunlionchem >

Isopropylthioxanthone

Details for Isopropylthioxanthone

Isopropylthioxanthone

111Category:

Organic chemicals and Derivatives

Isopropylthioxanthone
CAS NO: 5495-84-1
EC NO: 226-827-9
Molecular Formula: C16H14OS
Molecular Weight: 254.3468
Specification:
InChI: InChI=1/C16H14OS/c1-10(2)11-7-8-15-13(9-11)16(17)12-5-3-4-6-14(12)18-15/h3-10H,1-2H3
Product description:

Isopropylthioxanthone

Chemical Name:Isopropylthioxanthone
CAS#:5495-84-1(2-isomer), 83846-86-0(4-isomer)
Formula :C16H14OS
Molecular Weight :254.346
Structure :

Quality Standard :

Item

Specification

Appearance

yellow powder

Assay(HPLC)

98.0%min

Gardner color 5.0%in Toluene

9.00 max

Loss on drying w/w

0.20%max

water

0.50%max

packaging : 25kg fiber drum
Capacity :300MT

Synonyms: ITX;2-Isopropyl-9H-thioxanthen-9-one;Photoinitiator ITX;2-Isoproprlthioxanthone;Isopropylthioxanthone;2-(propan-2-yl)-9H-thioxanthen-9-one;
Molecular Structure: Isopropylthioxanthone 5495-84-1
if you are sourcing Isopropylthioxanthone from China ,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: 牙克石市| 罗甸县| 武宣县| 姚安县| 虎林市| 吉首市| 林周县| 邢台县| 东港市| 淳安县| 菏泽市| 江油市| 陇南市| 莫力| 太谷县| 甘南县| 光泽县| 南安市| 上高县| 桂阳县| 商丘市| 沙洋县| 增城市| 濮阳市| 鄂伦春自治旗| 新邵县| 沂南县| 固镇县| 南木林县| 维西| 万全县| 和静县| 四会市| 阜南县| 涞水县| 理塘县| 泗洪县| 高台县| 周口市| 广西| 丰宁|