操屁精品视频在线播放,黄色视频app下载,久草视频久草中文在线,日韩成人私密一级精品av

CREATE YOUR LISTING

China Commercial Fireworks Online Market

Main products:

Home/Products/MOPS Free Acid Chemical Intermediates CAS No.1132-61-2 / Buffering Agent/

MOPS Free Acid Chemical Intermediates CAS No.1132-61-2 / Buffering Agent

Update time:2022-02-06 02:54:45
Price:Negotiable
Min Order:1 Piece / Pieces
  • 7 days
  • T/T L/C D/P D/A
  • 0 Piece / Pieces per Month

Basic Info

Brand NameChangzhou Welton Chemical Co., LtdPlace of OriginChina

Product Description


Product Description




Delivery Time:As per customer’s requirement
Certification:ISO9001, ISO14001

MOPS, Chemical Intermediates, Molecular Formula: C7H15NO4·S


Specifications:

















































Item



Specification



Appearance



White?crystalline?powder



Infrared



Must?conform?to?known?reference



Assay?(0.1?N?NaOH?by?titration)



≥99.5%



Melting?point



279-281℃



Water?Content?(By?Karl?Fischer)



≤0.5%



PH?(1.0%?aqueous?)



3.6-4.4



Solubility?(1.0M?aqueous)



Clear,?colorless?solution



Ultraviolet?Absorbance?


(1.0M?aqueous)



A?(260nm)≤0.05?Abs?unit


A?(280nm)≤0.03?Abs?unit



Trace?Metal?Analysis?(As)



≤3ppm



Trace?Metal?Analysis?(Ba)



≤5ppm



Trace?Metal?Analysis?(Cd)



≤5ppm



Trace?Metal?Analysis?(Ca)



≤30ppm



Trace?Metal?Analysis?(Cr)



≤5ppm



Trace?Metal?Analysis?(Co)



≤5ppm



Trace?Metal?Analysis?(Cu)



≤5ppm



Trace?Metal?Analysis?(Fe)



≤5ppm



Trace?Metal?Analysis?(Pb)



≤5ppm



Trace?Metal?Analysis?(Mg)



≤5ppm



Trace?Metal?Analysis?(Mn)



≤5ppm



Trace?Metal?Analysis?(Mo)



≤5ppm



Trace?Metal?Analysis?(Ni)



≤5ppm



Trace?Metal?Analysis?(Zn)



≤5ppm



Description:





MOPS



CAS?No.:?1132-61-2




EINECS?No.:?214-478-5


Molecular?Formula:?C7H15NO4·S?

Molecular?Weight:?209.26


Structure:


Synonyms:

MOPS;?MOPS?FREE?ACID?;?MOPS,?CONCENTRATE?SOLUTION;


MORPHOLINOPROPANE?SULFONIC?ACID;


?4-MORPHOLINEPROPANESULFONIC?ACID;


4-(MORPHOLINOPROPANE?SULFONIC?ACID).?


Appearance:?White?Crystalline?Powder?

Assay:?99.5%

Melting?Point:?279-281°C?

Moisture:?≤0.5%

Absorbency?(260nm):?≤0.05

Absorbency?(280nm):?≤0.03



Applications:?


MOPS?is?frequently?used?as?a?buffering?agent?in?biology?and?biochemistry.?It?has?been?tested?and?recommended


?for?polyacrylamide?gel?electrophoresis,?such?as?used?in?biochemical?diagnostic?kit,?DNA/RNA?extraction?kit?and


?PCR?diagnostic?kits.?Biological?research?with?Good?\'s?composition?in?buffer.?Usage?above?20?mM?in?mammalian


?cell?culture?work?is?not?recommended.?


Competitive?Advantage:


?We are the largest manufacturer of MOPS in China with more than 12 years of production and export history.


Based on our years of experience in this field, we take pleasure in bringing you our high quality and consistency products with very competitive price, prompt delivery, and very quick response service.


Our company has the self-support export and import authority and our factory is inspected by our valuable and honored customers.



Recommended Products

Recently Viewed

Contact Us

  • China Commercial Fireworks Online Market

Copyright ? www.525022.com