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NITRAZINE YELLOW

$ 1.00 /1KG

Min. Order1KG
Purity99%
Cas No5423-07-4
Supply Ability25kg
Update time2019-07-12

career henan chemical co

career henan chemical co

7YR

China

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Chemical Properties

Product Name	NITRAZINE YELLOW
CAS No	5423-07-4
EC-No
Min. Order	1KG
Purity	99%
Supply Ability	25kg
Release date	2019/07/12

Selina325

NITRAZINE YELLOW Basic information

Product Name:	NITRAZINE YELLOW
Synonyms:	2,7-Naphthalenedisulfonicacid,3-[(2,4-dinitrophenyl)azo]-4-hydroxy-,disodiumsalt;7-naphthalenedisulfonicacid,3-[(2,4-dinitrophenyl)azo]-4-hydroxy-disodium;disodium 2-(2,4-dinitrophenylazo)-1-hydroxynaphthalene-3,6-disulphonate;NITRAZINE YELLOW, FOR MICROSCOPY;NITRAZINE YELLOW, INDICATOR GRADE (C.I. 14890);Nitrazol Yellow, 2-(2,4-Dinitrophenylazo)naphthol-3,6-disulfonic acid disodium salt, 2-(2,4-Dinitrophenylazo)-1-hydroxynaphthalene-3,6-disulfonic acid disodium salt;CI NO 14890;CI 14890
CAS:	5423-07-4
MF:	C16H8N4Na2O11S2
MW:	542.36
EINECS:	226-549-8
Product Categories:	Azo
Mol File:	5423-07-4.mol

NITRAZINE YELLOW Chemical Properties

Melting point	>250°C
storage temp.	2-8°C
solubility	Solubility Soluble in water, acetic acid ethanol
form	Powder
Colour Index	14890
color	Brown to yellow to orange
PH Range	Bright yellow (6.0) to bright blue (7.2)
Water Solubility	Dissolve in water at 1mg/ml
λmax	586nm
Major Application	Sensors, display devices, sol-gel matrix, electrorheological materials, diesel feuls/kerosines, detergent, fabric softner, food storage, method for identifying fresh & stale rice, in dialysis solution, screening of NAD-binding, monitoring secreted body fluids, lymph node, diagnostic pads, vaginal infection test method, assay for esterolyticenzyme activity, detecting pathogenic bacteria, diagnosis of bacterial vaginosis, detecting dysfunctional pregnancy, drugs screening
CAS DataBase Reference	5423-07-4(CAS DataBase Reference)

Safety Information

Hazard Codes	F
Risk Statements	5
Safety Statements	15-22-24/25
WGK Germany	3
TSCA	Yes
HS Code	29270000

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