Tetrapropyl Ammonium Bromide CAS 1941-30-6 TPAB

Description

Tetrapropylammonium bromide CAS NO. 1941-30-6. Assay 99%, white to almost white solid. Melting point 266~270℃. Soluble in water and polar organic solvents, insoluble in ethers. Made by Tripropyl Amine and Bromopropane. Can also customize its aqueous solution 50%.

CAS NO.: 1941-30-6
Molecular Formula: (C₃H₇)₄NBr
Molecular Weight: 266.26
Purity (Content): 99%min
Appearance: White to almost white crystal
Package: 25KG/fiber drum

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Details

Tetrapropyl Ammonium Bromide CAS 1941-30-6 TPAB, belongs to Quaternary Ammonium Salts. It has good thermal and chemical stability, and still shows strong activity under high temperature and different pH conditions. With excellent solubility and surface activity, it is widely used in the field of chemical synthesis and phase transfer catalysts.

Specifications

TPAB 99%min

Appearance	White to almost white solid
Purity (Content)	99% min.
Free Amine Content	0.5% max.
Water	0.5% max.
Storage	Hygroscopic, should be sealed, and stored in a dark, cool, dry and ventilated place.

Application

Used as a phase transfer catalyst for organic synthesis.
Used as a Ion-pair chromatography reagent for the separation and detection of charged compounds.
Used as a molecular sieve template agent for controlling the pore structure of molecular sieves to optimize catalytic performance.
Used as main raw material to produce downstream Quaternary Ammonium hydroxide – Tetrapropylammonium Hydroxide.

Package

TPAB 99%min	25KG/drum, 18 drums/pallet, total 9mt in 20’FCL or 18mt in 40’FCL
	25KG/bag, 30 bags/pallet, total 15mt in 20’FCL

FAQ

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How to buy and get more information?

A
You can contact info@ahsuper.com to purchase and get more information like CoA, TDS, MSDS, or find in download.
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Do you have MOQ for the product?

A
We don’t have MOQ for mostly regular products. We can ship 500g, 1KG or 5KG by courier or by air for testing. And for more quantities, we can ship by sea in LCL or FCL. For some special customized products, we have MOQ around 100KG to 1MT.
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Can you support VQ documentation and necessary paperwork?

A
Yes, we can support VQ documentation and necessary paperwork. We are regular supplier for many heavy customers in China or overseas. We have rich experience for documentation works to meet customers’ company policies.
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Can you support factory visiting and testing witness?

A
Yes, we can arrange factory visiting or factory audit. Before the shipment, we can also arrange testing witness in our lab for our products.