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 > Na Y Zeolite Molecular Sieve Crystal Sodium Zeolite for Oil Refining and Chemical Industry with High temperature insistant

Na Y Zeolite Molecular Sieve Crystal Sodium Zeolite for Oil Refining and Chemical Industry with High temperature insistant

Inquiry
  Post Date: Sep 17,2020
  Expiry Date: Nov 16,2020
  Detailed Description: Cas No. :1318-02-1 Quantity: 500Kilograms
Specs:SiO2/Al2O3:5.2,Cation:Hydrogen
Price:4.39 USD Metric Tons
Payment Method: L/C,T/T
Na Y Zeolite Molecular Sieve Crystal Sodium Zeolite for Oil Refining and Chemical Industry with High temperature insistant
NaY Zeolite


Y-type zeolite has a relatively high crystallinity and silica-alumina ratio,wherein the relatively crystallinity is no less than 88%,and the SiO2/Al2O3 molar ratio is no less than 5.2.

NaY Quality Control Targets

Item
Unit
Max
Typical
Max
Analytical Method
Relative crystallinity
%
87
90

X-ray diffractometer
Total specific surface
M2/g
680
700

N2 Adsorption
Pore Volume
mL/g

0.35

N2 Adsorption
Silica-alumina ratio
/
5.0
5.2

XRF
Na2O
wt%

12.0
13.0
Flame Photometric Analysis
LOI
wt%

18
22
Gravimetric Analysis
D,50
μm

5
6
Laser Scatter Distribution

  CAS Registry Number:

1318-02-1

  Synonyms: ;MOLECULAR SIEVE, ACTIVATED, INDICATING, TYPE 4A;MOLECULAR SIEVE, ACTIVATED, TYPE 3A;MOLECULAR SIEVE, ACTIVATED, TYPE 4A;MOLECULAR SIEVE, ACTIVATED, TYPE 5A;MOLECULAR SIEVES 5;SODIUM ALUMINO-SILICATE;Silicicacid,aluminumpotassiumsalt;ALUMINUM POTASSIUM SILICATE;POTASSIUM ALUMINOSILICATE;MOLECULAR SIEVES TYPE 5A;MOLECULAR SIEVE TYPE 3A;MOLECULAR SIEVE TYPE 4A;MOLECULAR SIEVE TYPE 5A;MOLECULAR SIEVE TYPE AW-300;potassium aluminum sulfate;3A Molecular Sieve;4A Molecular Sieve;5A Molecular Sieve;13X Molecular Sieve;
  Molecular Formula: AlKO4S
  Molecular Weight: 162.143
  Molecular Structure: 1318-02-1 Zeolite
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R20:;
R36/37:;
  Safety Description: S26:;
S36:;
S7/9:;

  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: 修武县| 枣阳市| 昆明市| 侯马市| 兖州市| 崇义县| 闽清县| 新化县| 穆棱市| 阿克| 汨罗市| 黄龙县| 五大连池市| 沙坪坝区| 苏尼特左旗| 诸暨市| 定兴县| 宁安市| 和顺县| 砀山县| 九江市| 湘阴县| 泰宁县| 自治县| 新晃| 海原县| 曲阳县| 咸丰县| 许昌县| 安康市| 沙河市| 赤壁市| 定远县| 兴海县| 万盛区| 永年县| 内黄县| 凌源市| 新化县| 广元市| 黔西|