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 Stearic acid Suppliers, China Stearic acid Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
15th

year

Smart Chemicals Group Co. Ltd.
http://www.tcbest88.com/ChinaSuppliers/13482/
CN China Suppliers > hebeismart >

Stearic acid

Details for Stearic acid

Stearic acid

111Category:

Organic chemicals and Derivatives

Stearic acid
CAS NO: 57-11-4
EC NO: 200-313-4
Molecular Formula: C18H36O2
Molecular Weight: 284.48
Specification:
InChI: InChI=1/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)
Packing: 25kgs net carton
Product description:

Molecular Formula: C18H36O2CAS Number: 57-11-4Description: Freezing point: 54-57癈Vapor density: 9.8 (Air=1)Density: 0.847g/ml at 25癈bp: 361癈/11 mmHgFp: 196癈Specification200TypeMoisture: 0.2% max.Freezing point: 54-57癈Iodine (g/100g): 2 max.Acid (mg KOH/g): 205-210Saponification (mg KOH/g): 206-211Inorganic acid (as H2SO4): 0.001% max.Color: 200 max

Synonyms: Octadecanoic acid;n-Octadecan acid;Octadecan acid;
Molecular Structure: Stearic acid 57-11-4
if you are sourcing Stearic acid 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: 亳州市| 城固县| 玛曲县| 兴义市| 铜鼓县| 子洲县| 阳信县| 永清县| 延川县| 双鸭山市| 灵台县| 宁都县| 宜宾县| 交口县| 肥西县| 邛崃市| 白银市| 汤阴县| 措勤县| 读书| 哈尔滨市| 饶河县| 潜江市| 安国市| 建平县| 额尔古纳市| 临海市| 会昌县| 莱芜市| 益阳市| 广州市| 宁远县| 讷河市| 乐都县| 略阳县| 上蔡县| 广州市| 霍林郭勒市| 文安县| 荣昌县| 泸州市|