Chlorophenol Red, pure, indicator grade, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 190040500

UNSPSC: 12000000

Code: 29

Additional Details:
Additional Details: CAS Number: 4430-20-0 Weight: 0.10000kg


Packaging Glass bottle
Quantity 50g

Product Code. 10550804

Quantity Price
1 £ 133.0 / 50g
Estimated Shipment date
from Supplier 09-05-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Chlorophenol Red
Name Note Pure
CAS 4430-20-0
Purity Grade Pure
Molecular Formula C19H12Cl2O5S
Formula Weight 423.26
MDL Number MFCD00005877
Synonym 3', 3''-Dichlorophenylsulfonphthalein

Specification

Physical Form Granular Powder
Formula Weight 423.26
Quantity 50g
Color White to cream
Health Hazard 3 GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Purity Grade Pure
Infrared Spectrum Authentic
CAS 4430-20-0
Solubility Solubility in water: insoluble
MDL Number MFCD00005877
Loss on Drying 8% max. (110°C)
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
Packaging Glass bottle
Specific Extinction 1000 min. (575nm, in 0.1N NaOH)
Name Note Pure
Health Hazard 1 Warning
Molecular Formula C19H12Cl2O5S
Visual Transition Interval From pH 4.8 (yellow) to pH 6.4 (purple)
Synonym 3', 3''-Dichlorophenylsulfonphthalein
Chemical Name or Material Chlorophenol Red
Specific Absorbance 1000 (at lambda max) (calc. on dried substance) (A (1% min./1cm))
Beilstein 19, II, 104
Lambda Max 572 to 576nm (in 0.1 N NaOH)
Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement:
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.