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Chemical Reagent
Factory Direct Sales Bes Buffer pH Range 2.5-5.0 (25º C, 1M in H2O)
Model NO.
DS0140
Content
Standard
Usage
Laboratory Reagents, Diagnostic Reagents, Teaching Reagents
Source
Dry Powder
Habit Appellation
Bes Buffer
Application
Scientific Research, Health
Property
Biochemical Reagent
Water Solubility
Soluble
Molecular Weight
213.25
Purity
Above 99%
Storage Conditions
Room Temp
Form
Powder
Colour
White
Transport Package
Carton
Specification
500g/bottle
Trademark
DeSheng
Origin
Ezhou City, Hubei Province, China
Production Capacity
5 Tons Per Month
Reference Price
$ 678.60 - 831.60
Contact Us
Description
Product Description
Packaging Specification : Plastic bottles, 500g/bottle
Basic Information
Abbreviation
BES
CAS No
10191-18-1
Molecular formula
C6H15NO5S
Molecular weight
213.25
Purity
≥99%
Appearance
White powder
pKa
7.1(at 25ºC) 7.15(at 20ºC)
pH range
6.4 - 7.8
Introduction to
BES
Bes is an organic substance that belongs to a pH regulator under the branch of biological buffering agents. It is a buffer solution in the biological buffer series, with a pH of 7.2. It is soluble in water at 0 ° C and has a solubility of up to 3.2M. It is often used as a reagent to regulate the pH value of cell culture medium and as a buffer solution in experimental research and chemical synthesis processes.
Product Advantages
Purity ≥ 99%, good water solubility, stable process, and can ensure that the product appearance is pure white powder.
BES use to
1. BES used in building materials
BES can also be used in building materials, mainly for the preparation of a crack resistant concrete. BES can effectively reduce water content in concrete, release gases, and delay solidification. Thus improving the comprehensiveness and stability of concrete, of course, the most important point is crack resistance, fundamentally improving the quality of concrete.
2. BES is used in daily chemical products
I believe everyone has heard about the role of biological buffer in regulating the PH value of daily chemicals. BES is not only used as a pH regulator, but also as a skin exfoliator to protect active ingredients from degradation. It can be used in some dandruff shampoo and body milk to enhance skin activity.
3. BES for waterborne polyurethane materials
Waterborne polyurethane is a new type of polyurethane system that uses water instead of organic solvents as the dispersion medium. It has the advantages of no pollution, safety, good compatibility, and easy modification. BES, as a hydrophilic chain extender, can obtain a high solid content waterborne polyurethane dispersion, ensuring the wet friction fastness of the product while improving its softness after film formation.
Company Introduction
Hubei New Desheng Material Technology Co., Ltd. specializes in the production of blood collection tube additives, chemiluminescent reagents, biological buffers, chromogenic substrates, enzyme preparations, antigen antibodies and other biochemical reagents. Founded in 2005, Desheng has a professional R&D team and advanced production equipment!
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