ChemicalBook > CAS DataBase List > CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE
CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE
- Product Name
- CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE
- CAS No.
- 5808-22-0
- Chemical Name
- CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE
- Synonyms
- CHROMOTROPIC ACID;disodiuM salt dihydrate;DISODIUM CHROMOTROPATE;CHROMOTROPIC ACID SODIUM SALT DIHYDRATE;CHROMOGENE C;Mordant Brow;MORDANT BROWN 7;Chromotropic acid di;CHROMOGEN C DIHYDRATE;Disodium chromic acid
- CBNumber
- CB0496621
- Molecular Formula
- C10H11NaO9S2
- Formula Weight
- 362.3
- MOL File
- 5808-22-0.mol
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CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE Property
- Melting point:
- >300 °C(lit.)
- storage temp.
- Store below +30°C.
- solubility
- 170g/l
- form
- Powder
- Colour Index
- 57030
- color
- off-white
- PH
- 3.6 (10g/l, H2O, 20℃)
- Water Solubility
- Soluble in water.
- Merck
- 14,2241
- BRN
- 3647189
- Stability:
- Stable. Incompatible with strong oxidizers, strong acids, acid chlorides, acid anhydrides. Light sensitive.
- CAS DataBase Reference
- 5808-22-0(CAS DataBase Reference)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-37/39
- 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
- 126225
- Product name
- Chromotropic acid disodium salt dihydrate
- Purity
- technical grade
- Packaging
- 100g
- Price
- $169
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 126225
- Product name
- Chromotropic acid disodium salt dihydrate
- Purity
- technical grade
- Packaging
- 500g
- Price
- $229.2
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 1.02498
- Product name
- Chromotropic acid disodium salt dihydrate
- Purity
- for analysis ACS,Reag. Ph Eur
- Packaging
- 25g
- Price
- $282
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 27150
- Product name
- Chromotropic acid disodium salt dihydrate
- Purity
- puriss. p.a., ACS reagent, for the detection of Ag, ClO3-, Cr, Hg, NO2-, NO32-, Ti, ≥98.0%
- Packaging
- 10g
- Price
- $138
- Updated
- 2023/06/20
Sigma-Aldrich
- Product number
- 27150
- Product name
- Chromotropic acid disodium salt dihydrate
- Purity
- puriss. p.a., ACS reagent, for the detection of Ag, ClO3-, Cr, Hg, NO2-, NO32-, Ti, ≥98.0%
- Packaging
- 50g
- Price
- $314
- Updated
- 2023/06/20
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CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE Chemical Properties,Usage,Production
Chemical Properties
white or gray to tan powder
Uses
4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, is used to improve the visualization of trichothecenes on developed TLC plates. It serves as an intermediate in the production of dyes, pigments, chelating reagents, sulfonic and sulfinic acids.
Uses
Chromotropic acid disodium salt dihydrate may be employed as a chromogenic reagent for the quantification of dipyrone in various pharmaceutical preparations.
General Description
Chromotropic acid disodium salt dihydrate is a tan colored sodium salt.
Purification Methods
Recrystallise it from H2O or H2O by adding EtOH. It complexes with Ag, ClO3-, Cr, Hg, NO2 , -NO3 and Ti. [Beilstein 11 H 72, 11 I 307, 11 II 174, 11 III 174, 11 IV 576.]
CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE Preparation Products And Raw materials
Raw materials
Preparation Products
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CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE Suppliers
- Tel
- --
- Fax
- --
- tech@caledonlabs.com
- Country
- Canada
- ProdList
- 1149
- Advantage
- 68
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View Lastest Price from CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE manufacturers
Hebei Chuanghai Biotechnology Co,.LTD
- Product
- CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE 5808-22-0
- Price
- US $4.60/KG
- Min. Order
- 1KG
- Purity
- 95%
- Supply Ability
- 5000kg
- Release date
- 2024-08-20
Hebei Weibang Biotechnology Co., Ltd
- Product
- CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE 5808-22-0
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 mt
- Release date
- 2022-12-12
Hebei Mojin Biotechnology Co., Ltd
- Product
- CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE 5808-22-0
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-08-15
5808-22-0, CHROMOTROPIC ACID DISODIUM SALT DIHYDRATERelated Search:
Sulfamic acid
Tetrabutylammonium hydrogen sulfate
Sodium metabisulfite
2,2-diphenyl-1-picrylhydrazyl
CALCIUM5'-RIBONUCLEOTIDES
Pemetrexed Disodium
Sodium dithionite
Disodium nucleotide
AZOMETHINE H
Sodium oxide
Adenosine5'-(tetrahydrogen triphosphate), disodiuM salt, trihydrate (9CI)
Ethylenediaminetetraacetic acid disodium salt
GADOXETATE DISODIUM
Disodium
CHROMOTROPIC ACID SODIUM SALT
Naphthalene-2,7-disulfonic acid
1,8-Dihydroxynaphthylene-3,6-disulfonic acid
1,8-Naphthalenediol