Accéder au contenu
MilliporeSigma

1.01895

Bromothymol blue sodium salt

pH indicator, water-soluble, ACS

Synonyme(s) :

Bromothymol blue sodium salt

Se connecter pour consulter les tarifs organisationnels et contractuels.

Sélectionner une taille de conditionnement

Changer de vue

A propos de cet article

Formule empirique (notation de Hill) :
C27H27Br2NaO5S
Numéro CAS:
Poids moléculaire :
646.36
UNSPSC Code:
12352107
EC Index Number:
252-169-7
NACRES:
NB.21
MDL number:
Service technique
Besoin d'aide ? Notre équipe de scientifiques expérimentés est là pour vous.
Laissez-nous vous aider


Nom du produit

Bromothymol blue sodium salt, indicator water-soluble ACS

grade

ACS reagent

Quality Level

loss

≤5.0% loss on drying, 110°C

visual transition interval

5.8-7.6, yellow to blue

storage temp.

2-30°C

SMILES string

[Na+].[S](=O)(=O)(O)c1c(cccc1)\C(=C3/C(=C(C(=O)C(=C/3)C(C)C)Br)C)\c2c(c(c(c(c2)C(C)C)[O-])Br)C

InChI

1S/C27H28Br2O5S.Na/c1-13(2)18-11-20(15(5)24(28)26(18)30)23(17-9-7-8-10-22(17)35(32,33)34)21-12-19(14(3)4)27(31)25(29)16(21)6;/h7-14,30H,1-6H3,(H,32,33,34);/q;+1/p-1/b23-21+;

InChI key

NMKFVGALBGZKGW-FKWCIMQXSA-M

Application


  • Effect of small molecules on the phase behavior and coacervation of aqueous solutions of poly(diallyldimethylammonium chloride) and poly(sodium 4-styrene sulfonate).: This study explores how small molecules like Bromothymol blue sodium salt influence the phase behavior and coacervation in polyelectrolyte solutions. This insight is crucial for understanding complex coacervate systems used in various applications such as drug delivery and water treatment (Huang et al., 2018).

  • A wearable fingernail chemical sensing platform: pH sensing at your fingertips.: The research introduces an innovative wearable sensor using Bromothymol blue sodium salt for pH detection. This platform is significant for real-time monitoring of chemical exposures, particularly useful in clinical and environmental settings (Kim et al., 2016).

  • Use of urease-bromothymol blue-agar method for large-scale testing of urine on grain and seeds.: This paper discusses a method involving Bromothymol blue sodium salt for detecting urea in grain and seeds, which is vital for quality control in agriculture and food safety (Valdes et al., 1996).

  • The mechanism of liposomal damage by taurocholate.: This study examines the damaging effects of taurocholate on liposomes using Bromothymol blue sodium salt as a pH indicator, contributing to the understanding of bile salt interactions with lipid membranes (Walde et al., 1987).

Analysis Note

Transition range: pH 5.8 - 7.6yellow - blue
Appearance of solution: conforms
Loss on drying (110 °C): ≤ 5.0 %
Transition range (according to ACS): conforms
ACS conforms


Still not finding the right product?

Explore all of our products under


Classe de stockage

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents



Numéro d'article de commerce international

RéférenceGTIN
101895999904027269142292
101895001004022536026046