Tetramethylammonium bromide CAS 64-20-0

3′-methoxypropiophenone CAS 37951-49-8

21/06/2021

Acetovanillone CAS 498-02-2

21/06/2021

Tetramethylammonium bromide paramete

CAS No.:	64-20-0
MF:	C4H12BrN
Place of Origin:	China
Purity:	99%
Appearance:	White crystalline powder
Cas::	64-20-0
MW::	154.05
Appearance::	White crystalline powder
Usage::	Can be used as emulsifier, catalyzer, sterilizer, antistatic.
Storage::	Keep container closed

Other Names:	Tetramethylammonium bromide
EINECS No.:	200-581-2
Type:	Syntheses Material Intermediates
Brand Name:	Lookchemical
Application:	Intermediate
Product name::	Tetramethyl Ammonium Bromide
MF::	C4H12BrN
EINECS::	200-581-2
Assay::	>99%
Packing::	25kg/drum

Application

Used as reagent for polarographic analysis

Polarographic reagent for the determination of alkali and alkaline earth metals.

Specification：

Item	Specification
Appearance	white crystalline powder
Assay	≥99%
Water	≤1.0%
Melting point	>300°C

Service

Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Every batch of products will be tested to ensureits quality.

* Sample testing support.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service

* Any questions about the product can be consulted at any time.

*The fact of logistics information monitoring.

*Product has any problem can return.

Shipping

Secure and discreet shipment. You have various choices of transportation methods.

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

FAQ

Q1: Do you accept sample order?

A: We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.

Q2: What information should I let you know if I want to get a quotation

A : Quality you require, eg. Assay, Purity, or single impurity -Quantity you need -Standard you want, such as USP, EP, JP etc.

Q3: What’s your MOQ?

A : Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q4: Do you supply product report?

A : Yes. We'll give you product analysis report before shipping.

Q5: When will you deliver the goods

A : For sample(less than 1kg), in about 3 working days after payment; for larger orders (more than 1kg), in about 7 working days after payment.

Q6: How to confirm the Product Quality before placing orders?

A : 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.