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 > Offer to Sell > Catalyst and Auxiliary > Other Auxiliary Agent > Hydroxypropyl cellulose/ HPC

Hydroxypropyl cellulose/ HPC

Inquiry
  Post Date: Nov 23,2018
  Expiry Date: May 22,2019
  Detailed Description: Cas No. :9004-64-2 Quantity: 100Metric Tons
Specs:Hydroxypropyl cellulose
Price:23 USD Kilograms
Payment Method: T/T, L/C, D/P
Hydroxypropyl cellulose/ HPC
HPC is Hydroxy propyl cellulose. It is one of non-ionic cellulose ethers produced from natural high molecular cellulose through series of chemical changes.

Category: Pharmaceutical adjuvant
Character: White or off-white powder,no smell,tasteless;insoluble in ethanol, acetone and ether.
CAS No: 9004-64-2
Execution standard: CP2015,USP
Packing specification: 25kg/barrel;25kg/bag

Specification and application
Type Sol.% Viscosity/mPa.s Molecular weight Application
HXF 1% 1,500-3,000 1150,000 Controlled release /skeleton material
HF 1% 1,500-3,000 1150,000 tablets adhesive/ skeleton material
MF 2% 4,000-6,500 850,000 Controlled release/ skeleton material
GF 2% 150-400 370,000 Tablets adhesive
JF 5% 150-400 140,000 Tablets adhesive
LF 5% 75-150 95,000 Tablets adhesive
EF;EXF 10% 300-600 80,000 Film-coating




  CAS Registry Number:

9004-64-2

  Synonyms: ;Cellulose, 2-hydroxypropyl ether;Hydroxypropyl cellulose, Average M.W. 100.000;Klucel;1-[(5R)-3,4-bis(2-hydroxypropoxy)-6-(2-hydroxypropoxymethyl)-5-[(2S)-3,4,5-tris(2-hydroxypropoxy)-6-(2-hydroxypropoxymethyl)tetrahydropyran-2-yl]oxy-tetrahydropyran-2-yl]oxypropan-2-ol;
  Molecular Formula: C36H70O19
  Molecular Weight: 806.9296
  Molecular Structure: 9004-64-2 Hydroxypropyl cellulose
  Safety Description: S24/25:;

  Company: Sidley Chemical Co., Ltd     [ China ]        
  Contact: Lily Chan
  Tel: 86-539-7576660
  Fax:
  Email: lily@celluloseether.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
主站蜘蛛池模板: 泸西县| 宜兴市| 文昌市| 三穗县| 阆中市| 洛川县| 天祝| 廊坊市| 黄石市| 河南省| 中江县| 连平县| 淮阳县| 烟台市| 文昌市| 龙泉市| 托克托县| 康保县| 图木舒克市| 年辖:市辖区| 彩票| 寻乌县| 长治市| 哈巴河县| 夹江县| 金堂县| 景宁| 天全县| 屏南县| 大宁县| 山丹县| 蕲春县| 乌海市| 墨玉县| 始兴县| 额尔古纳市| 马边| 禹州市| 东光县| 丰都县| 麻阳|