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Spadns
CAS No 23647-14-5 , Spadns
Name:
Spadns
Synonyms:
Trisodium 2-(4-sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate; Sulphanilic acid azochromotrope~2-(4-Sulphophenylazo)chromotropic acid trisodium salt; trisodium 4,5-dihydroxy-3-(4-sulphonatophenylazo)naphthalene-2,7-disulphonate;Sulfanilic acid azochromotrop; p-Sulfophenylazochromotropic acid trisodium salt; 2-(4-Sulfophenylazo)-1,8-dihydroxy-3,6-naphthalenedisulfonic acid trisodium salt; SPADNS;Spadns;4,5-Dihydroxy-3-(4-sulfophenylazo)-2,7-naphthalenedisulfonic acid, trisodium salt;
CAS Registry Number:
23647-14-5
Melting Point:
>300°C
Flash Point:
°C
Boiling Point:
°Cat760mmHg
Density:
g/cm
3
Water Solubility:
Soluble in water
Safety Statements:
R36/37/38
Hazard Symbols:
Xi: Irritant;
Flash Point:
°C
EINECS:
245-803-9
Molecular Weight:
570.41
InChI:
InChI=1/C16H12N2O11S3.3Na/c19-12-7-11(31(24,25)26)5-8-6-13(32(27,28)29)15(16(20)14(8)12)18-17-9-1-3-10(4-2-9)30(21,22)23;;;/h1-7,19-20H,(H,21,22,23)(H,24,25,26)(H,27,28,29);;;/q;3*+1/p-3/b18-17+;;;
Risk Statements:
S26;S36
Molecular Formula:
C16H9N2Na3O11S3
Molecular Structure:
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23647-14-5
Spadns
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23647-14-5 SPADNS
ABCR GmbH & Co KG
[Manufacturer]
Tel: +49 721 95061-0
Fax: +49 721 95061-80
Address: Im Schlehert 10
76187 Karlsruhe
Germany null,nullGermany
23647-14-5 SPADNS
CHEMOS GmbH
[Manufacturer]
Tel: 0049 9402/9336 0
Fax: 0049 9402/9336 13
Address: CHEMOS GmbH
Werner-von-Siemensstr. 3
93128 Regenstauf
Germany null,nullGermany
23647-14-5 2-(4-SULFOPHENYLAZO-1,8-DIHYDROXY-3,6-NAPHTHALENEDISULFONIC ACID TRISODIUM SALT
Sciencelab.com, Inc.
[Manufacturer]
Tel: 281.441.4400/ 800.901.7247
Fax: 281.441.4409
Address: Sciencelab.com, Inc.
14025 Smith Rd.
Houston, TX 77396 null,nullUnited States
23647-14-5 SPADNS PS
Panreac Synthesis
[Manufacturer]
Tel: +34 937 489 400
Fax: +34 937 489 494
Address: PANREAC QUIMICA, S.A.U.
Poligono Plan de la Bruguera. Garraf, 2
E-08211 Castellar del Vall?s
Barcelona (Spain) null,nullSpain
23647-14-5 2-(4-Sulfophenylazo)1,8-dihydroxy-3,6-naphthalenedisulfonic acid, trisodium salt
Nile Chemicals
[Manufacturers]
Tel: +91-(22)-66313162, 23454828
Fax: +91-(22)-23454828
Address: 202, Matruchhaya, 378/80 Narshi Natha Street, Mumbai, Maharashtra 400 009, Mumbai,MumbaiIndia
23647-14-5 SPADNS ACS
Dudley Chemical Corp.
[Manufacturer]
Tel: (732) 886-3100
Fax: (732) 886-3688
Address: Dudley Chemical Corp.
125 Kenyon Drive
Lakewood, NJ 08701 null,nullUnited States
23647-14-5 2-(4-Sulfophenylazo)1,8-dihydroxy-3,6-naphthalenedisulfonic acid, trisodium salt
Spectra Colors Corp
null
Tel: +1-800-5278588
Fax: +1-201-9970606
Address: 25Rizzolo Road,Keamy,New Jersey 07032 USA null,AnhuiChina
23647-14-5 2-(4-Sulfophenylazo)1,8-dihydroxy-3,6-naphthalenedisulfonic acid, trisodium salt
Gsp Chemical Industries
[Manufacturers]
Tel: +91 98204 52929 +91 2525 271204
Fax: +91 2525 260062
Address: B / 303, Dharam Palace,Shantivan, Borivali (E),Mumbai 400 066. INDIA. Mumbai,MumbaiIndia
23647-14-5 2-(4-Sulfophenylazo)1,8-dihydroxy-3,6-naphthalenedisulfonic acid, trisodium salt
Kiriya Chemical Co., LTD.
null
Tel: + 81-6-6971-1701
Address: Japan null,nullJapan
23647-14-5 SPADNS
Nanjing Chemlin Chemical Industry Co.,Ltd.
[Manufacturer]
Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
Fax: +86 25 8345-3275
Address: Rm.902 Longyin Plaza,
No. 217 Zhongshan Rd.
(N)Nanjing 210009,China null,nullChina
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