3688-92-4(THORIN)
Product Description
3688-92-4
CAS No.
3688-92-4
Chemical Name:
THORIN
CBNumber:
CB0471721
Molecular Formula:
C16H14AsN2NaO10S2
Formula Weight:
556.32
MOL File:
Mol file
THORIN Synonyms:
ASPAN
APANS
DISODIUM-1-(O-ARSONOPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID
1-(O-ARSONOPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT
2-[(2-HYDROXY-3,6-DISULFO-1-NAPHTHYL)AZO]BENZENEARSONIC ACID DISODIUM SALT
2-(2-HYDROXY-3,6-DISULFO-1-NAPHTHYLAZO)-BENZENE-ARSONIC ACID SODIUM SALT OCTAHYDRATE
2-(2-HYDROXY-3,6-DISULFO-1-NAPHTHYLAZO)PHENYLARSONIC ACID DISODIUM SALT
2-(3,6-DISULFO-2-HYDROXY-1-NAPHTHYLAZO)BENZENE ARSONIC ACID, DISODIUM
THORIN
Property
Melting point:
>300°C
storage temp.
Store at +5°C to +30°C.
form
powder to crystal
pka
pK1:3.7;pK2:8.3;pK3:11.8 (25°C)
color
Orange to Brown to Dark red
PH
6.1 (10g/l, H2O, 20℃)
Water Solubility
Soluble in water.
InChIKey
DCSRPHQBFSYJNN-BUFQOAPZSA-L
CAS DataBase Reference
3688-92-4(CAS DataBase Reference)
Safety
Hazard Codes :
T,N
Risk Statements :
23/25-50/53
Safety Statements :
20/21-28-45-60-61
RIDADR :
UN 3465 6.1/PG 3
WGK Germany :
3
TSCA :
Yes
HazardClass :
6.1(a)
PackingGroup :
II
HS Code :
29270000
THORIN
Suppliers
Global( 152)Suppliers
Americas 1
Austria 1
Belgium 4
China 70
Czech Republic 1
Europe 3
France 2
Germany 6
India 14
Japan 3
Poland 1
Switzerland 2
United Kingdom 8
United States 36
Global 152
Supplier
Tel
Email
Country
ProdList
Advantage
Chengdu HuaXia Chemical Reagent Co. Ltd
400-1166-196
cdhxsj@163.com
China
13360
58
Jiangsu Raien Environmental Protection Technology Co., Ltd
0513-66814573
16651336298@163.com
China
2663
58
Pand (Shanghai) international trade Co., LTD
18662931292
3404730042@qq.com
China
4598
58
SHANGHAI KEAN TECHNOLOGY CO., LTD.
cooperation@kean-chem.com
China
40068
58
CHEMBSF (Shanghai) Biomedical Technology Co., Ltd
18117346937@163.com
China
5015
58
Shenyang yimoke chemical products co. LTD
297303255@qq.com
China
148
58
Shanghai Haohong Pharmaceutical Co., Ltd.
400-8210725
malulu@leyan.com
China
24976
58
Shaanxi Dideu Medichem Co. Ltd
+86-029-81138252
1057@dideu.com
China
3957
58
3688-92-4(THORIN)
Related Search:
ASPAN
APANS
DISODIUM-1-(O-ARSONOPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID
1-(O-ARSONOPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT
2-[(2-HYDROXY-3,6-DISULFO-1-NAPHTHYL)AZO]BENZENEARSONIC ACID DISODIUM SALT
2-(2-HYDROXY-3,6-DISULFO-1-NAPHTHYLAZO)-BENZENE-ARSONIC ACID SODIUM SALT OCTAHYDRATE
2-(2-HYDROXY-3,6-DISULFO-1-NAPHTHYLAZO)PHENYLARSONIC ACID DISODIUM SALT
2-(3,6-DISULFO-2-HYDROXY-1-NAPHTHYLAZO)BENZENE ARSONIC ACID, DISODIUM
2-(3,6-DISULFO-2-HYDROXY-1-NAPHTHYLAZO)BENZENEARSONIC ACID, DISODIUM SALT
1-(2-ARSONOPHENYLAZO)-2-HYDROXY-3,6-NAPHTHALENE-DISULFONIC ACID SODIUM SALT OCTAHYDRATE
1-(2-ARSONOPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT
THORIN
THORIN 1
THORIN 1 DISODIUM SALT
THORIN I
THORIN INDICATOR
THORIN OCTAHYDRATE
THORON
THORON(OL)
O-(3 6-DISULFO-2-HYDROXY-1-NAPHTHYLAZO)BENZENEARSONIC ACID DISODIUM SALT
O-(2-HYDROXY-3,6-DISULFO-1-NAPHTHYLAZO) BENZENEARSONIC ACID, DISODIUM SALT
O-ARSONOPHENYLAZO-2-NAPHTHOL-3,6-DISULFONIC ACID, (DI) SODIUM SALT
Thorin I, Pure
disodium 4-[(o-arsonophenyl)azo]-3-hydroxynaphthalene-2,7-disulphonate
THORIN R. G.
THORIN I, INDICATOR GRADE
THORIN INDICATOR GR
THORIN (OCTAHYDRATE) INDICATOR FOR SULFA
Thorin I, indicator grade, pure
APANS, Thoron(ol), 1-(2-Arsonophenylazo)-2-naphthol-3,6-disulfonic acid disodium salt, 2-(3,6-Disulfo-2-hydroxy-1-naphthylazo)benzenearsonic acid disodium salt, 2-(2-Hydroxy-3,6-disulfo-1-naphthylazo)phenylarsonic acid disodium salt
Thorin Hydrate [for Determination of Th, etc.]
Thorin I,pure,indicator grade
Thorin [for Determination of Th, etc.]
disodium 1-(2-arsonophenylazo)-2-naphthol-3,6-disulfonate
1-(2-Arsonophenylazo)-2-naphthol-3,6-disulfonic Acid Disodium Salt Aspan 2-(2-Hydroxy-3,6-disulfo-1-naphthylazo)benzenearsonic Acid Disodium Salt Thoron Disodium 1-(2-Arsonophenylazo)-2-naphthol-3,6-disulfonate
Hydrate [for DeterMination of Th, etc.]
Thorin 
2-[(2-Hydroxy-3,6-disulfo-1-naphthyl)azo]benzenearsonic Acid Disodium Salt Aspan Disodium 1-(2-Arsonophenylazo)-2-naphthol-3,6-disulfonate Thoron 1-(2-Arsonophenylazo)-2-naphthol-3,6-disulfonic acid disodium salt 2-(2-Hydroxy-3,6-disulfo-1-naphthylazo)phe
Thorin p.a.
Thorin Hydrate
1-(o-Arsonophenylazo)-2-hydroxynaphthalene-3,6-disulfonic acid 3,6-disodium salt
4-[(2-Arsonophenyl)azo]-3-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
Thorin I, indicator grade, pure 5GR
Thorin,for spectrophotometric det.of Li,Th,Zr
ThorinHydrate[forDeterminationofTh,etc.]>
isodium,(4E)-4-[(2-arsonophenyl)hydrazinylidene]-3-oxonaphthalene-2,7-disulfonate
Thorin, indicator for sulfate titration
Thorin, GR
Thorin extrapure AR
ThoronⅠ
3688-92-4
C16H11AsN2Na2O10S2xH2O
C32H20As2N4Na4O20S4
C16H11AsN2Na2O10S2
C16H11AsN2O10S22Na
Analytical Chromatography Product Catalog
Indicators
Metal Titration Indicators
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