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ChemicalBook >> CAS DataBase List >> CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE

CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE

CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE price.
  • $11.2 - $1674.4
  • Product name: CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE
  • CAS: 5808-22-0
  • MF: C10H11NaO9S2
  • MW: 362.3
  • EINECS:611-619-6
  • MDL Number:MFCD00150612
  • Synonyms:Chromotropic acid disodium salt dihydrate puriss. p.a., ACS reagent, for the detection of Ag, ClO3-, Cr, Hg, NO2-, NO32-, Ti, >=99.0% (T);4,5-DIHYDROXYNAPHTHALENE-2,7-DISULFONIC ACID, DISODIUM SALT DIHYDRATE, TEC;4,5-DIHYDROXYNAPHTHALENE-2,7-DISULFONIC ACID, DISODIUM SALT DIHYDRATE, A.C.;4,5-DIHYDROXYNAPHTHALENE-2,7-*DISULFONIC ACID DISOD;CHROMOTROPIC ACID DISODIUM SALT DIHYDRAT E, ACS;4 5-DIHYDROXYNAPHTHALENE-2 7-DISULFONIC&;CHROMOTROPIC ACID DISODIUM SALT DI-HYDRA TE R. G., REAG. ACS, REAG. PH. EUR.;Chromotropic acid disodium salt dihydrate, ACS grade
44 prices
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Brand
  • Adipogen Life Sciences
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Biosynth Carbosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • GFS CHEMICALS
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 5g
  • 1024980025
  • 2.5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • 1kg
  • 1000g
  • 5KG
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-C0231-G250
  • Product descriptionChromotropic acid disodium salt dihydrate ≥99%(T)
  • Packaging250g
  • Price$447
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-06730
  • Product descriptionChromogencdihydrate 98%
  • Packaging100g
  • Price$297
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ3643
  • Product descriptionChromotropic acid disodium salt dihydrate
  • Packaging25g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number022414
  • Product description4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, ACS
  • Packaging5g
  • Price$27.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number022414
  • Product description4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, ACS
  • Packaging25g
  • Price$86.2
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number022414
  • Product description4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, ACS
  • Packaging100g
  • Price$223.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number5808220
  • Product descriptionSodium4,5-dihydroxynaphthalene-2,7-disulfonatedihydrate
  • Packaging1000g
  • Price$998
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC168034
  • Product descriptionChromotropic acid disodium salt dihydrate - ACS reagent
  • Packaging1kg
  • Price$600
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC32383
  • Product descriptionChromotropic acid disodium salt dihydrate
  • Packaging1kg
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC168034
  • Product descriptionChromotropic acid disodium salt dihydrate - ACS reagent
  • Packaging500g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC32383
  • Product descriptionChromotropic acid disodium salt dihydrate
  • Packaging500g
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC168034
  • Product descriptionChromotropic acid disodium salt dihydrate - ACS reagent
  • Packaging250g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC32383
  • Product descriptionChromotropic acid disodium salt dihydrate
  • Packaging250g
  • Price$175
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC168034
  • Product descriptionChromotropic acid disodium salt dihydrate - ACS reagent
  • Packaging100g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC168034
  • Product descriptionChromotropic acid disodium salt dihydrate - ACS reagent
  • Packaging50g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC32383
  • Product descriptionChromotropic acid disodium salt dihydrate
  • Packaging100g
  • Price$80
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences CDX-C0231-G250 Chromotropic acid disodium salt dihydrate ≥99%(T) 250g $447 2021-12-16 Buy
AHH MT-06730 Chromogencdihydrate 98% 100g $297 2021-12-16 Buy
AK Scientific Z3643 Chromotropic acid disodium salt dihydrate 25g $54 2021-12-16 Buy
Alfa Aesar 022414 4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, ACS 5g $27.65 2024-03-01 Buy
Alfa Aesar 022414 4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, ACS 25g $86.2 2024-03-01 Buy
Alfa Aesar 022414 4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, ACS 100g $223.65 2024-03-01 Buy
Alichem 5808220 Sodium4,5-dihydroxynaphthalene-2,7-disulfonatedihydrate 1000g $998 2021-12-16 Buy
Biosynth Carbosynth FC168034 Chromotropic acid disodium salt dihydrate - ACS reagent 1kg $600 2021-12-16 Buy
Biosynth Carbosynth FC32383 Chromotropic acid disodium salt dihydrate 1kg $500 2021-12-16 Buy
Biosynth Carbosynth FC168034 Chromotropic acid disodium salt dihydrate - ACS reagent 500g $400 2021-12-16 Buy
Biosynth Carbosynth FC32383 Chromotropic acid disodium salt dihydrate 500g $300 2021-12-16 Buy
Biosynth Carbosynth FC168034 Chromotropic acid disodium salt dihydrate - ACS reagent 250g $250 2021-12-16 Buy
Biosynth Carbosynth FC32383 Chromotropic acid disodium salt dihydrate 250g $175 2021-12-16 Buy
Biosynth Carbosynth FC168034 Chromotropic acid disodium salt dihydrate - ACS reagent 100g $120 2021-12-16 Buy
Biosynth Carbosynth FC168034 Chromotropic acid disodium salt dihydrate - ACS reagent 50g $80 2021-12-16 Buy
Biosynth Carbosynth FC32383 Chromotropic acid disodium salt dihydrate 100g $80 2021-12-16 Buy

Properties

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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

It is employed as a pharmaceutical intermediate and in the preparation of fine chemicals and medicines.

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