4- (2-Hydroxyethyl) -1-Piperazineethanesulfonic Acid Hepes CAS 7365-45-9

• CAS No.: 7365-45-9
• Formula: C8h18n2o4s
• EINECS: 230-907-9
• Appearance: Powder
• Colour: White
• Transport Package: Packing Liquid Products: Drum of 5kg, 10 Kg, 25 K
• Model NO.: CZ-POWDER
• Trademark: CZ
• Origin: China
• Production Capacity: 10 Ton/Tons Per Month

Product Description

Product Description

CAS No.	7365-45-9
Other Names	HEPES
MF	C8H18N2O4S
EINECS No.	230-907-9
Place of Origin	China
Grade Standard	Cosmetics Grade
Purity	99.5% min.
Appearance	PH manager
Full name	4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid
Product Name	HEPES
Shelf life	2 years
Apperance	white crystalline powder
Assay	99.5%MIN.
PH	4.80-5.60
Heavy Metals	less than 10ppm
Solubility	clear
Ultraviolet absorbance 260nm	less than 0.1
Iron	less than 5 ppm

Detailed Photos

 

Packaging & Shipping

Liquid products :
Drum of 5kg ,10 kg ,25 kg ,50 kg 200 kg ,250 kg . 1000 kg IBC drum. TANK with 20 tons ,25 tons .

Powder product :
Bag of 1 kg ,2 kg ,5 kg ,25 kg ,500kg ,1000 kg . Drum of 25 kg and 50 kg

Packaging can be customized according to customer requirements.

FAQ

Q1: Are you a manufacture or trader?
A1: We are a manufacturer in China.

Q2: May I have a sample order?
A2: Yes, we welcome sample order to test and check our quality. Contact Us and tell me your requirement of the product you want. We can provide free sample,you just provide us the freight collect.

Q3: What is your acceptable payment term?
A3: L/C, T/T, Western Union, Paypal.

Q4: How about the validity of the offer?
A4: Usually our offer is valid for 1 week. However, validity might vary between different products.

Q5: What documents you provide?
 A5: Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA, MSDS and Origin certificate. Please let us know if you need additional documents.