75277-39-3 CAS NO.75277-39-3

Product Name:    HEPES sodium salt

MF:    C8H17N2NaO4S
MW:    260.29
EINECS:    278-169-7

Mol File:    75277-39-3.mol
HEPES sodium salt Structure
HEPES sodium salt Chemical Properties
Melting point     234 °C
storage temp.     room temp
solubility     H2O: 1 M at 20 °C, clear, colorless
form     dry powder
color     White
PH    10.0-12.0 (1M in H2O)
PH Range    6.8 - 8.2
pka    7.5(at 25℃)
Water Solubility     It is soluble in water.
Sensitive     Hygroscopic
Stability:    Stable. Hygroscopic - protect from moisture. Incompatible with strong oxidizing agents.
CAS DataBase Reference    75277-39-3(CAS DataBase Reference)
EPA Substance Registry System    1-Piperazineethanesulfonic acid, 4-(2-hydroxyethyl)-, monosodium salt (75277-39-3)
Safety Information
Safety Statements     22-24/25
WGK Germany     3
F     3-10
TSCA     Yes
HS Code     29335995

Product Name:    HEPES sodium salt

MF:    C8H17N2NaO4S
MW:    260.29
EINECS:    278-169-7

Mol File:    75277-39-3.mol
HEPES sodium salt Structure
HEPES sodium salt Chemical Properties
Melting point     234 °C
storage temp.     room temp
solubility     H2O: 1 M at 20 °C, clear, colorless
form     dry powder
color     White
PH    10.0-12.0 (1M in H2O)
PH Range    6.8 - 8.2
pka    7.5(at 25℃)
Water Solubility     It is soluble in water.
Sensitive     Hygroscopic
Stability:    Stable. Hygroscopic - protect from moisture. Incompatible with strong oxidizing agents.
CAS DataBase Reference    75277-39-3(CAS DataBase Reference)
EPA Substance Registry System    1-Piperazineethanesulfonic acid, 4-(2-hydroxyethyl)-, monosodium salt (75277-39-3)
Safety Information
Safety Statements     22-24/25
WGK Germany     3
F     3-10
TSCA     Yes
HS Code     29335995

SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, etc.  Our efforts are constantly dedicated to supplying customers with good quality products at competitive prices consistent with service that meets customers’ needs.  In the past years, our products were exported to more than 50 countries and regions in Asia, Europe, Africa, Middle East and America and commanded a good reputation. MINSTAR selects high technology and market oriented products as her source of main business development strategy. Once we start, we do not just supply our own products. And in the years of development to meet customer demand for different kinds of products, we are helping to purchase other products too. Now we have completed our supplying chains for fine chemical & API industry, MINSTAR provides customers with optimal solution for related products & service demand -like related production information, product knowledge, optimum application method, since we own the R&D Laboratory Department, modern equipments, 2 production bases in Zhengjiang & Anhui provinces, fundamental and specific training including seminars.