CAS 7365-45-9 Hydroxyethylpiperazine Ethane Sulfonic Acid HEPES

CAS 7365-45-9 Hydroxyethylpiperazine Ethane Sulfonic Acid HEPES

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price:USD 90.0000 -100.0000

1 Kilogram

FOB Price:USD 90.0000 -100.0000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C|D/A|D/P|T/T||MoneyGram|Other

Keywords

Quick Details

Appearance:White Powder
Application:Cosmetic grade, Cosmetic grade
PackAge:25G~1KG/FOIL BAG
ProductionCapacity:||
Storage:Cool Dry Place
Transportation:By DHL/ By Fedex/ By EMS/By TNT/By Sea /By Air

Details:

Products Description

CAS 7365-45-9 Hydroxyethylpiperazine Ethane Sulfonic Acid HEPES
Product name	HEPES
Cas	7365-45-9
EINECS No.	230-907-9
MF	C8H18N2O4S
Melting point	234-238℃

Real Shot

Specification

Items	Standard	Result
Appearance	White crystalline powder	Conforms
Assay	≥99.50%	99.80%
Solubility (1M aq)	Clear, colorless solution	Conforms
PH (1 % aq)	4.80-5.60	5.1
Heavy metals	≤10.0ppm	Conforms
Loss on drying	≤1.00%	0.02%
Residue on ignition	≤0.1%	Conforms
Ultraviolet absorbance	≤0.100	0.049
260nm(1M aq)	≤0.100	0.049
Ultraviolet absorbance	≤0.070	0.041
280nm (1M aq)	≤0.070	0.041
Iron lon, ppm	≤5	Conforms
Sulfate, %	≤0.05	Conforms
Storage	Room temperature
Conclusion	Comply with factory standard

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FAQ

1. who are we?
We are based in Shaanxi, China, start from 2018,sell to North America(00.00%),Western Europe(00.00%),South America(00.00%),Southeast Asia(00.00%),Eastern Europe(00.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Plant Extracts,Cosmetics Raw Materials,Vitamin Raw Materials,Pharmaceutical Raw Materials and Intermediates

4. why should you buy from us not from other suppliers?
Our company mainly devoted in producing pharmacetical intermediates , Vitamins , and health supplement , the quality and technical content can reach the advance level in China .Our products are sold well in China as well as in more than 20 countries

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian

Company Profile

Julong Bio-Tech Co., Ltd. is located in Xi'an City, Shaanxi Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutical raw materials and intermediates. The company has complete experimental facilities. And advanced testing instruments ensure the stability of product quality from all aspects. The company has a complete sales service system, the products are exported to countries all over the world, and have won a good international reputation with excellent quality and excellent service.

The company has been adhering to the basic principles of "integrity, quality, service, and win-win" to serve customers, constantly strict requirements, set goals, and implement win-win development

Why Choose Us

1. All inquiries will be replied within 12 hours.

2. Dedication to quality, supply & service.

3. Strictly on selecting raw materials.

4. OEM/ODM Available.

5. Reasonable & competitive price, fast lead time.

6. Sample is available for your evaluation & Formulation development.

7. Faster delivery:Sample order in stock and 3-7 days for bulk production.

8.We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder

9. After-Sale Service:
1) International Authorized Third-Party Test For The Products You Demand.

2) 30 Days Warranty of quality of goods.

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