High Purity Tetraethylammonium bromide with CAS No. 71-91-0

Basic Info

Model No.: SY-71-91-0

CAS: 71-91-0

Category: Organic Salt

Purity: 99% Min

Color: White

Form: Powder

Grade: Reagent Grade

MOQ: Small Quantity Acceptable

Sample: Free Sample With Freight Collect

Delivery: Fast Shipping

Supplier: China Manufacturer

Additional Info

Packaging: 25-50KGS/Bag

Productivity: 1000MT/Month

Brand: Shenyu

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 1000MT/Month

Port: China Port,Qingdao Port,Shanghai Port

Product Description

High Purity Tetraethylammonium bromide with CAS No. 71-91-0

Product Overview

Tetraethylammonium bromide is a white crystal. Easy to absorb moisture. Soluble in water, ethanol, chloroform and acetone, slightly soluble in benzene, solubility in water: 2795 g / L (25 ° C). The pH of the 10% aqueous solution was 6.5, and the temperature was raised to 95 ° C for 28 hours while the pH was unchanged. Irritating. A reagent used as a polarographic reagent and a pesticide intermediate, sometimes used to test gold, rhodium, palladium, ruthenium and osmium. For ion chromatography. Check gold, bismuth, palladium, ruthenium and osmium. Polarographic analysis. Used as a phase transfer catalyst for organic synthesis. Easy to absorb moisture, sealed and stored. Its CAS No. is 71-91-0.

Application

A reagent used as a polarographic reagent and a pesticide intermediate, sometimes used to test gold, rhodium, palladium, ruthenium and osmium. For ion chromatography. Check gold, bismuth, palladium, ruthenium and osmium. Polarographic analysis. Used as a phase transfer catalyst for organic synthesis.

Our service
1. Customer design is accepted for pharmaceutical intermediates.
2. Small order is acceptable.
3. Sample is available with freight collect.
4. Professional sales team with rich experience both in product and business.
5. Third-party inspection is accepted.
6. 7×24 hours working time and quick response, your request will be processed by our professional staff in different shift periods.
7. All documents will be ready upon your requirement.
8. Factory Price and high quality can be guaranteed.
9. After-sales service.
10. Welcome to visit our company.
11. Have cooperated with a lot of importers from world wide for more than 10 years.
12. Fast and safety delivery by professional freight forwarder.

FAQ:
Q1: Are you trading company or manufacturer?
A1: We are Manufacturer and we have built stable relationships with many domestic factories, therefore, we can ensure factory price and high quality.
Q2: How can I get the sample?
A2: We can provide sample for free, the lead time is about 1-2 working days if stock available. Freight charge is required for first cooperation, and it will be refunded to you from your following order.
Q3: Do you accept third party inspection?
A3: Yes.we do.
Q4: What's your preferred payment mode?
A4: T/T, Western Union, Pay Pal, L/C at sight, D/A, D/P, MoneyGram...
Q5: How to confirm the Product Quality before placing orders?
A5: You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q6:How do you treat quality complaint?
A6: Our production standards are very strict. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Other related items of our company:

1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients