ChemicalBook > CAS DataBase List > 4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI&

4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI&

Product Name
4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI&
CAS No.
270573-71-2
Chemical Name
4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI&
Synonyms
4,5-dihydroxybenzene-1,3-disulfonate;4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI&;Sodium hydroquinone 3,5-disulfonate hydrate;A11439 1,2-Dihydroxybenzene-3,5-disulfonic acid disodium;1,2-Dihydroxybenzene-3,5-disulfononic acid disodium salt;4,5-Dihydroxy-1,3-benzenedisulfonic acid monohydrate disodium salt;Tiron,4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium salt monohydrate
CBNumber
CB4503428
Molecular Formula
(OH)2C6H2(SO3Na)2H2O
Formula Weight
332.22
MOL File
270573-71-2.mol
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4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI& Property

Melting point:
>300 °C(lit.)
RTECS 
CZ9263000
storage temp. 
Inert atmosphere,Room Temperature
form 
powder
color 
White to violet
Water Solubility 
It is readily soluble in water.
Sensitive 
Hygroscopic
Merck 
13,9542
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26
WGK Germany 
3
TSCA 
Yes
HS Code 
29089990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
172553
Product name
4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium salt monohydrate
Purity
97%
Packaging
25g
Price
$48.5
Updated
2024/03/01
Sigma-Aldrich
Product number
172553
Product name
4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium salt monohydrate
Purity
97%
Packaging
100g
Price
$135
Updated
2024/03/01
Alfa Aesar
Product number
A11439
Product name
1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate, 97%
Packaging
25g
Price
$41.2
Updated
2024/03/01
Alfa Aesar
Product number
A11439
Product name
1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate, 97%
Packaging
100g
Price
$107
Updated
2024/03/01
Alfa Aesar
Product number
A11439
Product name
1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate, 97%
Packaging
500g
Price
$396
Updated
2024/03/01
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4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI& Chemical Properties,Usage,Production

Uses

1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate, is used as a colorimetric reagent for iron, manganese, titanium, molybdenum, and complexes of zirconium. It is used as a metal indicator. It is used for Chelate titration, colorimetry, fluorometry and masking reagent. It is used in chemical research, pharmaceutical research and as a pharmaceutical intermediate.

Uses

Colorimetric reagent for iron, manganese, titanium, and molybdenum. Complexing agent.

General Description

4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium salt monohydrate is an antioxidant compound that is structurally similar to vitamin E.

4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI& Preparation Products And Raw materials

Raw materials

Preparation Products

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4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI& Suppliers

Alfa Aesar
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View Lastest Price from 4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI& manufacturers

Career Henan Chemical Co
Product
:4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI& 270573-71-2
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000kg
Release date
2020-01-13

270573-71-2, 4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI&Related Search:


  • 4 5-DIHYDROXY-1 3-BENZENEDISULFONIC ACI&
  • 4,5-Dihydroxy-1,3-benzenedisulfonic acid monohydrate disodium salt
  • Tiron,4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium salt monohydrate
  • 1,2-Dihydroxybenzene-3,5-disulfononic acid disodium salt
  • 4,5-dihydroxybenzene-1,3-disulfonate
  • A11439 1,2-Dihydroxybenzene-3,5-disulfonic acid disodium
  • Sodium hydroquinone 3,5-disulfonate hydrate
  • 270573-71-2
  • OH2C6H2SO3Na2H2O