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 > Catalyst > Zeolite USY

Zeolite USY

Inquiry
  Post Date: Sep 17,2020
  Expiry Date: Nov 16,2020
  Detailed Description: Cas No. :12173-28-3 Quantity: 500Kilograms
Specs:SiO2/Al2O3:6.5-14
Price:5.79 USD Kilograms
Payment Method: L/C,T/T
Zeolite USY


The content of sodium oxide and the size of cell parameter can be adjusted according to the requirement of the user.

USY-0 Quality Control Targets

Item
Unit
Max
Typical
Max
Analytical Method
Relative crystallinity
%
70
75

X-ray diffractometer
Cell parameter
×10-10m
24.42
24.44
24.52
X-ray diffractometer
Total specific surface
m2/g
600
630

N2 Adsorption
Na2O
wt %

1.2
1.5
Flame Photometric Analysis
SO42-
wt %

0.2
0.4
XRF
LOI
wt %

6
10
Gravimetric Analysis
Lattice collapse temperature

1030


Differential scanning calorimeter
D,50
μm

5
6
Laser Scatter Distribution

  CAS Registry Number:

12173-28-3

  Synonyms: ;Molecular sieve 13X 1/16;Molecular sieve 3A 1/16;Molecular sieve 4A 1/16;Molecular sieve 5A 1/16;Molecular sieves, 5A;Molecular sieves 3A 1/16;MolecularsievesXpowder;MolecularsievesXmmbeads;MolecularsievesmeshpowderLindeX;MolecularsievespelletsLindeX;Molecular Sieve Type 13X;Molecular sieve 3A;MOLECULAR SEIVES, TYPE 4 A;Molecular sieves 13X;
  Molecular Formula: Al·Ca·16H2O·K·Na·O5Si2·O
  Safety Description: S22:;

  Company: Zibo Jiulong Chemical Co., Ltd.     [ China ]        
  Contact: james.li
  Tel: 0533-6076766 +86-13706436189
  Fax: 0533-6076766
  Email: james.li@jiulongchemical.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: 岳阳县| 鸡泽县| 岳普湖县| 江陵县| 吉木萨尔县| 闸北区| 芜湖市| 剑河县| 莫力| 盱眙县| 布拖县| 台中县| 密山市| 洪江市| 龙门县| 安岳县| 八宿县| 米林县| 昌都县| 灯塔市| 镇雄县| 大理市| 西青区| 新和县| 曲水县| 永修县| 余姚市| 闻喜县| 阳泉市| 华池县| 若尔盖县| 义马市| 巨野县| 浮梁县| 武胜县| 平邑县| 会宁县| 民乐县| 宜丰县| 浪卡子县| 陈巴尔虎旗|