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68189-43-5

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68189-43-5 Usage

Chemical Properties

white powder

Check Digit Verification of cas no

The CAS Registry Mumber 68189-43-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,1,8 and 9 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 68189-43:
(7*6)+(6*8)+(5*1)+(4*8)+(3*9)+(2*4)+(1*3)=165
165 % 10 = 5
So 68189-43-5 is a valid CAS Registry Number.

68189-43-5 Well-known Company Product Price

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  • TCI America

  • (P1131)  Piperazine-1,4-bis(2-hydroxypropanesulfonic Acid) Dihydrate [Good's buffer component for biological research]  

  • 68189-43-5

  • 25g

  • 450.00CNY

  • Detail

68189-43-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Piperazine-1,4-bis(2-hydroxypropanesulfonic acid) dihydrate

1.2 Other means of identification

Product number -
Other names 2-hydroxy-3-[4-(2-hydroxy-3-sulfopropyl)piperazin-1-yl]propane-1-sulfonic acid

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:68189-43-5 SDS

68189-43-5Upstream product

68189-43-5Downstream Products

68189-43-5Relevant articles and documents

Isolation of nucleic acids

-

, (2008/06/13)

A method for extracting nucleic acids from a biological material such as blood comprises contacting the mixture with a material at a pH such that the material is positively charged and will bind negatively charged nucleic acids and then eluting the nucleic acids at a pH when the said materials possess a neutral or negative charge to release the nucleic acids. The nucleic acids can be removed under mildly alkaline conditions to the maintain integrity of the nucleic acids and to allow retrieval of the nucleic acids in reagents that are immediately compatible with either storage or analytical testing.

Amino-hydroxy-alkyl sulfonic acid zwitterions

-

, (2008/06/13)

Novel amino-hydroxy-alkylene sulfonic acid zwitterions are described which have the general formulas STR1 wherein A and B are each independently a hydrogen atom, an aliphatic, cycloaliphatic or hydroxyaliphatic group, N is one or two, and R=n is a cyclic radical comprising one or two ring nitrogen atoms, zero or one ring oxygen atoms and the remainder of the ring being carbon atoms, and water soluble salts of said acids. These organo-sulfonic acid compounds are useful as hydrogen ion buffers in biological research and particularly for tissue culture.

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