ChemicalBook > CAS DataBase List > Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate

Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate

Product Name
Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate
CAS No.
7153-21-1
Chemical Name
Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate
Synonyms
3,6-DIHYDROXYNAPHTHALENE-2,7-DISULFONIC ACID DISODIUM SALT;2,7-Dihydroxynaphthalene-3,6-disulfonate;3,6-Dihydroxynaphthalene-2,7-DisulfonicAci;Sodium 2,7-dioxynaphthalene-3,6-disulfonate;Sodium2,7-DihydroxylNaphthalene-3,6-Disulfonate;SODIUM 3,6-DIHYDROXYNAPHTHALENE-2,7-DISULFONATE;DISODIUM 3,6-DIHYDROXYNAPHTHALENE-2,7-DISULFONATE;Disodium 2,7-Dihydroxynaphthalene-3,6-disulfonate;disodium 3,6-dihydroxynaphthalene-2,7-disulphonate;2-7-DIHYDROXYNAPHTHALENE-3-6-DISULFONIC ACID DISODI
CBNumber
CB6338978
Molecular Formula
C10H9NaO8S2
Formula Weight
344.28
MOL File
7153-21-1.mol
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Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate Property

form 
powder to crystal
color 
White to Light yellow to Light orange
InChIKey
TVCXTRSVWGUSPY-UHFFFAOYSA-L
CAS DataBase Reference
7153-21-1(CAS DataBase Reference)
EPA Substance Registry System
2,7-Naphthalenedisulfonic acid, 3,6-dihydroxy-, disodium salt (7153-21-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
2908.99.9000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TCI Chemical
Product number
D0595
Product name
3,6-Dihydroxynaphthalene-2,7-disulfonic Acid Disodium Salt
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$51
Updated
2024/03/01
TCI Chemical
Product number
D0595
Product name
3,6-Dihydroxynaphthalene-2,7-disulfonic Acid Disodium Salt
Purity
>98.0%(HPLC)(T)
Packaging
500g
Price
$369
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
ING0001733
Product name
2,7-DIHYDROXYNAPHTHALENE-3,6-DISULFONIC ACID DISODIUM SALT
Purity
95.00%
Packaging
10G
Price
$416.8
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0001733
Product name
2,7-DIHYDROXYNAPHTHALENE-3,6-DISULFONIC ACID DISODIUM SALT
Purity
95.00%
Packaging
25G
Price
$442
Updated
2021/12/16
Alichem
Product number
7153211
Product name
Sodium3,6-dihydroxynaphthalene-2,7-disulfonate
Packaging
500g
Price
$998
Updated
2021/12/16
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Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate Chemical Properties,Usage,Production

Chemical Properties

BEIGE FINE CRYSTALLINE POWDER

Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate Preparation Products And Raw materials

Raw materials

Preparation Products

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Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94838
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76
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
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Energy Chemical
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0712-0712-2580635 15527768850
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Sinopharm Chemical Reagent Co,Ltd.
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86-21-63290778 86-21-63218885
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Maya High Purity Chemicals
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+86 (573) 82222445 (0)18006601000 452520369
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+86 (573) 82222643
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sales@maya-r.com
Country
China
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TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
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TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
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TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23662
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9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22519
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View Lastest Price from Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate manufacturers

Hebei Mojin Biotechnology Co., Ltd
Product
Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate 7153-21-1
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-09-22
Hebei Guanlang Biotechnology Co., Ltd.
Product
Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate 7153-21-1
Price
US $100.00/KG
Min. Order
1KG
Purity
99.9%
Supply Ability
20 tons
Release date
2020-12-07
Hebei Guanlang Biotechnology Co., Ltd.
Product
Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate 7153-21-1
Price
US $100.00/KG
Min. Order
1KG
Purity
99%min
Supply Ability
200TON
Release date
2020-12-09

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  • HO2C10H4SO3Na2
  • C10H6O8S22Na
  • C10H6Na2O8S2
  • Alcohols
  • Monomers
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  • Aromatics