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ZINCON

ZINCON Suppliers list
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Email: info@tianfuchem.com
Products Intro: Product Name:ZINCON, 99%
CAS:135-52-4
Purity:99% Package:25KG;5KG;1KG
Company Name: Xi'an Kono chem co., Ltd.,
Tel: 029-86107037 13289246953
Email: info@konochemical.com
Products Intro: Product Name:ZINCON
CAS:135-52-4
Company Name: career henan chemical co
Tel: +86-0371-86658258 15093356674;
Email: factory@coreychem.com
Products Intro: Product Name:ZINCON
CAS:135-52-4
Purity:95-99% Package:1KG;1USD
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Email: sales@tnjchem.com
Products Intro: Product Name:Zincon monosodium salt
CAS:135-52-4
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626
Email: eric@witopchemical.com
Products Intro: Product Name:ZINCON
CAS:135-52-4

ZINCON manufacturers

  • ZINCON
  • ZINCON pictures
  • $1.00 / 1KG
  • 2019-12-31
  • CAS:135-52-4
  • Min. Order: 1KG
  • Purity: 95-99%
  • Supply Ability: 1ton
ZINCON Basic information
Product Name:ZINCON
Synonyms:O-[2-[ALPHA-(2-HYDROXY-5-SULFOPHENYLAZO)-BENZYLIDENE]-HYDRAZINO]-BENZOIC ACID,MONOSODIUM SOLT;O-[2-[ALPHA-(2-HYDROXY-5-SULFOPHENYLAZO)BENZYLIDENE]HYDRAZINO]BENZOIC ACID SODIUM SALT;2-[[.alpha.-(2-Hydroxy-5-sulfophenylazo)benzylidene]hydrazino]benzoicacid;2-[1-(2-hydroxy-5-sulfophenyl)-3-phenyl-5-formazano]-benzoicaci;2-[1-(2-hydroxy-5-sulfophenyl)-3-phenyl-5-formazano]-Benzoicacid;Zincon sodium salt hydrate;ZINCON;2-CARBOXY-2'-HYDROXY-5'-SULFOFORMAZYLBENZENE
CAS:135-52-4
MF:C20H16N4O6S
MW:440.43
EINECS:205-197-9
Product Categories:Indicators;Titration;UV/Vis Reagents;UV/Visible (UV/VIS) Spectroscopy;Metal Titration IndicatorsSpectroscopy
Mol File:135-52-4.mol
ZINCON Structure
ZINCON Chemical Properties
Melting point 203°C (dec.)
density 1.48±0.1 g/cm3(Predicted)
pkapK2:4;pK3:7.85;pK4:15 (25°C)
Stability:Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference135-52-4(CAS DataBase Reference)
EPA Substance Registry SystemBenzoic acid, 2-[[[(2-hydroxy-5-sulfophenyl)azo]phenylmethylene]hydrazino]- (135-52-4)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37/39-36
MSDS Information
ZINCON Usage And Synthesis
Chemical Propertiespurple powder
Purification MethodsZincon solution is prepared by dissolving 0.13g of the powder in aqueous N NaOH (2mL diluted to 100mL with H2O). This gives a deep red colour which is stable for one week. It is a good reagent for zinc ions but also forms stable complexes with transition metal ions. [UV-VIS: Bush & Yoe Anal Chem 26 1345 1954, Hunter & Roberts J Chem Soc 820 1941, Platte & Marcy Anal Chem 31 1226 1959] The free acid (see above) has been recrystallised from dilute H2SO4. [Fichter & Scheiss Chem Ber 33 751 1900, Beilstein 16 IV 421.]
ZINCON Preparation Products And Raw materials
Preparation Productszinc amides of oxazolidines
Tag:ZINCON(135-52-4) Related Product Information
Zinc 2-mercaptobenzothiazole Potassium iodide Manganese sulfate Alizarin Complexone Mordant Black 17 Aniline Ferric chloride CALMAGITE Zinc sulphate Hydrogen fluoride Xylenol Orange sodium salt Glycerol ZINCON ZINCON Benzylhydrazine COPPER(II) DIAMMONIUM CHLORIDE DIHYDRATE ZINCON,2-CARBOXY-2'-HYDROXY-5'-SULFOFORMAZYLBENZENE ZINCON MONOSODIUM SALT MONOHYDRATE Zinc Reagent