SKU : GC208009-100g
หมวดหมู่ : Biochemicals , 1. Chemical and Reagents , Buffers , Servicebio ,
แบรนด์ : Servicebio
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Product Information
Product Name | Cat. No. | Spec. |
HEPES, Free Acid | GC208009-100g | 100 g |
Introduction
HEPES, free acid is 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid. Its molecular formula is C8H18N2O4S, molecular weight is 238.30, CAS Number 7365-45-9, purity 99.5%. This product is nearly white crystalline powder. This product is a common buffer reagent, the effective buffer range is pH 6.8-8.2, pKa(25)=7.5.
Basic Attributes
Name | HEPES, Free Acid |
Synonym | 4- ( 2-hydroxyethyl ) -1-piperazinepropanesulfonic acid; 3- [ 4- ( hydroxyethyl ) -1-piperazinyl ] propanesulfonic acid; 4-hydroxyethyl piperazine propane sulfonic acid; n- ( 2-hydroxyethyl ) piperazine-N ' -3-propanesulfonic acid |
CAS | 7365-45-9 |
Molecular formula | C8H18N2O4S |
Molecular mass | 238.3 |
Purity | 99.5% |
Appearance (character) | White powder |
Storage conditions | Room temperature |
Unit | Bottle |
Spec. | 100 g |
MDL No. | MFCD00006158 |
EC No. | 230-907-9 |
Related categories | Buffer salt |
Solubility | 500 mg/ mL Water |
Storage and Handling Conditions
Transport at room temperature, store at room temperature, valid for 48 months.
Note:
For your safety and health, please wear a lab coat and disposable gloves.
Security Information
WARNING | P261,P305+P351+P338 |
RTECS | TL6809000 |
WGK | 1 |
Note: the product may be optimized and upgraded. The actual label information shall prevail.
For Research Use Only!
