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m-Cresol Purple sodium salt

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Formula: C21H17NaO5S
CAS: 62625-31-4
search Element: cresol purple sodium salt
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Identification

Structural Formula
m-Cresol Purple sodium salt
CAS:
62625-31-4
EINECS:
263-656-9
Molecular Formula:
C21H17NaO5S
MDL:
MFCD00010177
SMILES:
[Na+].CC1=CC(O)=CC=C1C(C1=CC=CC=C1S([O-])(=O)=O)=C1/C=CC(=O)C=C/1C
Synonym:
metacresol purple sodium salt ; sodium metacresol purple ; sodium m-cresolsulfonephthalate ; cresol purple sodium salt ; m-cresol purple, sodium ; sodium m-cresol purple ; m-cresol purple, water soluble ; meta-cresol purple w/s ; m-cresol purple, sodium salt ; m-cresolsulfonphthalein sodium salt


Description

m-Cresol purple sodium salt is a sulfonephthalein indicator that is used to detect changes in pH during titrations at which color changes occur at pH 7.6-9.2. Upon bromination, m-cresol purple sodium salt creates the dye bromocresol green which is used as a tracking dye in DNA agarose gel electrophoresis. In addition, m-cresol purple sodium salt can be used to stain epithelial cells and proteins.


Suppliers

H&Z Industry Co.,Ltd
HIC21608640
+
Alfa (A Johnson Matthey Company)
A345610368
Santa Cruz Biotechnology, Inc.
206035
Dayang Chem (Hangzhou) Co.,Ltd.
DC334813392
+
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CAS equal suppliers

m-Cresol purple
Hangzhou J&H Chemical Co., Ltd.
HJC9303720
M-CRESOL PURPLE, SODIUM SALT
Skyrun Industrial Co., Ltd.
SI30249072
M-CRESOL PURPLE, SODIUM SALT
Hangzhou Lingrui Chemical Co., Ltd.
HLC392015680
Metacresol Purple Sodium Salt
TCI Chemicals (India) Pvt. Ltd.
S0045
m-Cresol Purple sodium salt (water soluble)
Loba biotech GmbH (formaly LOBA Feinchemie GmbH)
604190
m-Cresol Purple sodium salt, 0.04% w/v aq. soln.
Alfa (A Johnson Matthey Company)
A1228836864
m-Cresol Purple, sodium salt, pure, water soluble
Acros Organics BVBA
AOB651726068

Prices & Availability




Data is processed


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Properties for m-Cresol Purple sodium salt

Molecular Weight:
404.41 g·mol−1
Solubility:
Soluble in water.
Physical Description:
orange-brown to black powder
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Safety & Transport Information

Safety Codes:
S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
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Alternative Distributors of [m-Cresol Purple sodium salt]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | TCI Europe NV | Yongyi Chemicals Group Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Gihi Chemicals Co., Limited

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Downloads

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MSDS:
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