INT CAS NO 146-68-9 ELISA Reagents Iodonitrotetrazolium c

INT CAS NO 146-68-9 ELISA Reagents Iodonitrotetrazolium chloride 98%

Quick Detail:

Name	Iodonitrotetrazolium chloride	Appearance	Yellow powder
Assay:	≥98.0	Solubility(5% methanol)	Dark red transparent solution
Water Content,%	≤4.5	TLC	one point

Description:

> Formula: C19H13ClIN5O2

> Weight:505.71

> Appearance:Yellow powder

> MP℃:240 °C

> Storage:2-8℃, keep in dark place

> Safety Description:S36/37

> Danger Description:R20/21/22 R68/20/21/22

> Danger Symbol:Xn,F,Xi

1.Applications:

A.monitoring biological fluids and for detecting a toxin or metabolite thereof

B.detection of histamine in food and beverages

C.measuring the viability of tobacco seed

2.Location

A. biology/biochemistry laboratory, pharmaceutical factory, cosmetics factory

Specifications

Assay	≥98.0
MP℃	240 °C
Solubility(5% methanol)	Dark red transparent solution
Water Content,%	≤4.5
TLC	one point
Shelf life	one year

Synonyms:

Iodonitrotetrazolium violet; INT~2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium chloride hydrate; INT ;INT CHLORIDE; INT DYE; INT; IODONITROTETRAZOLIUM; IODONITROTETRAZOLIUM CHLORIDE; 4-IODONITROTETRAZOLIUM VIOLET; 3-(P-IODOPHENYL)-2-(P-NITROPHENYL)-5-PHENYL TETRAZOLIUM CHLORIDE; 2-(4-iodophenyl)-3-(4-nitrophrnyl)-5-phenyl-2h-tetrazoliu chloride; 3-(4-iodophenyl)-2-(4-nitrophenyl)-5-phenyl-2H-tetrazol-3-ium chloride; 3-(4-iodophenyl)-2-(4-nitrophenyl)-5-phenyl-2H-tetrazol-3-ium; 1-iodo-1-nitro-1H-tetrazol-1-ium chloride; 2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyl-2,3-dihydro-1H-tetrazole hydrochloride (1:1);INT CHLORIDE;INT DYE;INT;IODONITROTETRAZOLIUM VIOLET;IODONITROTETRAZOLIUM;IODONITROTETRAZOLIUM CHLORIDE;4-IODONITROTETRAZOLIUM

Related categories:

Tetrazolium Salts;Tetrazolium Salts & Formazans;Building Blocks;Chemical Synthesis;Halogenated Heterocycles;Heterocyclic Building Blocks;Tetrazoles;marker;

Related Products:53-84-9

The determination of KF

Use MA-1 intelligent Carle Fischer moisture tester to measure water content

Determination of melting point

Instrument:

Micro melting point apparatus WRS-2A, Melting point tubes

Determination of step:

Open switch, stable 20min.

First set the starting temperature than the melting point of the low 10 ℃, heating rate 2 ℃ / min.

The sample was grind as fine as possible and load in a clean, dry melting point pipe ,until the sample was compressed into about 1cm high .When the actual temperature reaches the set temperature and stabilized . Inserted into the capillary with the sample, the simultaneous determination of three.

The determination of solubility

Weigh a certain amount of samples into test tube, add a certain amount of water, shake and dissolve, observe the solution.