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Phthalide
3-Bromophthalide
2-Carboxybenzaldehyde
Potassium 2,5-dihydroxybenzenesulfonate
p-Phenolsulfonic Acid Sodium Salt
Tetramethylammonium bromide
FERROUS FUMARATE
Tetramethylammonium Hydroxide

Nantong Huanyu Chemicals Co., Ltd.
Add: Yangkou Township Chemical Park, Rudong County, Jiangsu, China.
Zip code: 226407
Contact: Shi Taibing
Tel: +86-13951425530
Fax: +86-0513-84813318
Email: sales@nthuanyuchem.com
URL: www.xbox-kopen.com

 

Tetramethylammonium bromide 

[Properties]: white crystal. Easy to moisture absorption; decomposition when heated at more than 230 ℃, and happen sublimation. or sublimation at 360 ℃ in vacuum condition. Soluble in water, slightly soluble in anhydrous alcohol, insoluble in ether. Density 1.56g/cm3.

[Molecular formula] :  (CH3)4NBr

[Molecular weight] : 154.05

[CAS]: 64-20-0

Quality index:

Index name Index
Appearance white crystal
Assay% ≥99
Sodium (as Na) % ≤0.0001
Potassium (as K) % ≤0.0005
Heavy Metals (as Pb) % ≤0.002
Moisture (as H2O2) % ≤0.5

[Functions and Uses] :

This product is used as catalyst, emulsifier, disinfectant, bactericide, antistatic agent, etc. Can also be used as a polarographic analysis reagent, or used in the verification of alkali metals and alkaline earth metals.

[Packing]: composite bag, cardboard drum, lined with double-layer plastic bag, net wt.: 25KG.

[Storage ] : Sealed tightly, kept in dry and ventilating place.

 
 
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