Factory Supply Hepes CAS 7365-45-9 Hepesfreeacid Hepes Buffer Solution

• CAS No.: 7365-45-9
• Formula: C8h18n2o4s
• EINECS: 230-907-9
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: HHGYY
• Colour: White
• Assay: 99% Min
• MW: 238.3
• Storage: Dry Place
• Packing: 25kg/Drum
• Mf: C8h18n2o4s
• Sample: Available
• Transport Package: 25kg/Drum
• Specification: 99%
• Trademark: Haihang
• Origin: Shandong, China
• Production Capacity: 1000 Metric Ton/Month

Product Description

Factory Supply Hepes CAS 7365-45-9 Hepesfreeacid Hepes Buffer Solution

HEPES Powder

CAS 7365-45-9 (HEPES) Quick Details

Chemical Name: HEPES

Synonyms: 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid; N-2-Hydroxyethylpiperazine-N'-2-ethanesulfonic acid; 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid

CAS No: 7365-45-9

Molecular Formula: C8H18N2O4S

Molecular Weight: 238.3

Molecular Structure:

Appearance: White crystal powder

Assay: 99%min

CAS 7365-45-9 (HEPES) Typical Properties

Item	Specifications
Appearance	White crystal powder
Assay(potertiometric cal on dry substance	Min 99.5%
Color ( 1M solution)	Pass test
PKa at 20 ºC	7.4-7.7
Heavy metals ( Pb )	<5ppm
Sulfate	<0.05%
Residue on Ignition	<0.1%
Loss on drying (105 C,3 hours	<1%
UV absobance/260nm	<0.5
UV absobance/280nm	<0.5
UV absobance/440nm	<0.2

CAS 7365-45-9 (HEPES) Usage

1). HEPES is used as a biochemical reagent.

2). Biological buffer.

CAS 7365-45-9 (HEPES) Packaging and Shipping

Regular package : 25kg/drum.

Delivery: 5-7 days after receipt the payment.

CAS 7365-45-9 (HEPES) Storage

2-8°C
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