MES Hemisodium Salt CAS 117961-21-4 Purity >99.0% (Titration) Biological Buffer

Short Description:

Chemical Name: MES Hemisodium Salt

CAS: 117961-21-4

Purity: >99.0% (Titration)

Appearance: White Crystalline Powder

Biological Buffer, Ultra Pure Grade

Contact: Dr. Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

117961-21-4 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of MES Hemisodium Salt (CAS: 117961-21-4) with high quality, commercial production. Ruifu can supply a series of biological buffers, can provide worldwide delivery, small and bulk quantities available. Welcomed to order. Please contact: alvin@ruifuchem.com

117961-21-4 - Chemical Properties:

Chemical Name	MES Hemisodium Salt
Synonyms	4-Morpholineethanesulfonic Acid Hemisodium Salt; 2-(N-Morpholino)ethanesulfonic Acid Hemisodium Salt; MES-0.5Na
CAS Number	117961-21-4
Stock Status	In Stock, Production Scale Up to Tons
Molecular Formula	C6H13NO4S.C6H12NO4S.Na
Molecular Weight	412.46
COA & MSDS	Available
Origin	Shanghai, China
Product Categories	Biological Buffers
Brand	Ruifu Chemical

117961-21-4 - Specifications:

Item	Specifications
Appearance	White Crystalline Powder
Purity / Analysis Method	>99.0% (Titration)
Water (by Karl Fischer)	<8.00%
Residue on Ignition	<0.10%
Heavy Metals (as Pb)	<5ppm
Solubility in Water	Clear and Colorless Solution (10%, H2O)
pH (1%, H2O)	5.7~6.3
UV: A260nm	<0.05 (0.5 M, H2O)
UV: A280nm	<0.02 (0.5 M, H2O)
Infrared Spectrum	Conforms to Structure
Grade	Ultra Pure Grade; Molecular Biology Grade
Test Standard	Enterprise Standard
Usage	Biological Buffer

Package/Storage/Shipping:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from light and moisture. Keep away from fire and heat source.
Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery.

Advantages:

FAQ:

117961-21-4 - Risk and Safety:

Hazard Symbols Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.
S37/39 - Wear suitable gloves and eye/face protection
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany 3
HS Code 2934999099

117961-21-4 - Application:

MES Hemisodium Salt (CAS: 117961-21-4) is commonly employed as a biological buffer. MES Hemisodium Salt has been used as a buffer for the resuspension of carboxylated micelles. It has also been used as a buffer for the immobilization of antibacterial nisin peptides. MES is one of the major Good′s buffers and is applicable in regulating the pH value in physiological experiments, reagent solutions and plant culture medium.