ChemicalBook > CAS DataBase List > 1-Naphthol-3,6-disulfonic acid disodium salt

1-Naphthol-3,6-disulfonic acid disodium salt

Product Name
1-Naphthol-3,6-disulfonic acid disodium salt
CAS No.
20349-39-7
Chemical Name
1-Naphthol-3,6-disulfonic acid disodium salt
Synonyms
violet acid disodium salt;VIOLET ACID DISODIUM SALT HYDRATE;rudolf guercke acid disodium salt;disodium 1-naphthol-3,6-disulfonate;1-Naphthol-3,6-Disulfonic Acid Disodium;DisodiuM 1-Naphthol-3,6-disulfonate RUDOLF GUERCKE ACID DISODIUM SALT HYDRATE;Sodium 4-hydroxynaphthalene-2,7-disulfonate;DISODIUM 1-NAPHTHOL-3,6-DISULFONATE HYDRATE;1-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT
CBNumber
CB1483275
Molecular Formula
C10H9NaO7S2
Formula Weight
328.28
MOL File
20349-39-7.mol
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1-Naphthol-3,6-disulfonic acid disodium salt Property

Boiling point:
722.44℃[at 101 325 Pa]
Density 
1.816[at 20℃]
vapor pressure 
0Pa at 25℃
Water Solubility 
1000g/L at 25℃
LogP
-3.99 at 25℃
CAS DataBase Reference
20349-39-7(CAS DataBase Reference)
EPA Substance Registry System
2,7-Naphthalenedisulfonic acid, 4-hydroxy-, disodium salt (20349-39-7)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
29089910
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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
V0037
Product name
Disodium 1-Naphthol-3,6-disulfonate Hydrate
Packaging
25g
Price
$40
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0001614
Product name
1-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT
Purity
95.00%
Packaging
25G
Price
$1111.49
Updated
2021/12/16
Arctom
Product number
AS022822
Product name
Sodium4-hydroxynaphthalene-2,7-disulfonate
Purity
≥98%
Packaging
1g
Price
$171
Updated
2021/12/16
Chemenu
Product number
CM141547
Product name
1-Naphthol-3,6-disulfonicaciddisodiumsalt
Purity
95%
Packaging
1000g
Price
$334
Updated
2021/12/16
Crysdot
Product number
CD44000514
Product name
Sodium4-hydroxynaphthalene-2,7-disulfonate
Purity
95+%
Packaging
1000g
Price
$354
Updated
2021/12/16
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1-Naphthol-3,6-disulfonic acid disodium salt Chemical Properties,Usage,Production

Chemical Properties

pinkish-grey presscake

Flammability and Explosibility

Not classified

1-Naphthol-3,6-disulfonic acid disodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Naphthol-3,6-disulfonic acid disodium salt Suppliers

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View Lastest Price from 1-Naphthol-3,6-disulfonic acid disodium salt manufacturers

Wuhan Monad Medicine Tech Co.,LTD
Product
1-Naphthol-3,6-disulfonic acid disodium salt 20349-39-7
Price
US $50.00/KG
Min. Order
1Kg/Bag
Purity
99.99%
Supply Ability
20 tons/month
Release date
2021-04-16
Career Henan Chemical Co
Product
1-Naphthol-3,6-disulfonic acid disodium salt 20349-39-7
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
as request
Release date
2018-12-24

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