95% o-Cresolphthalein CAS No.596-27-0

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$25.00 - $35.00 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
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Lead Time:
Quantity(Kilograms) 1 - 1 >1
Est. Time(days) 3 Negotiable
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Overview
Quick Details
CAS No.:
596-27-0
Other Names:
o-Cresolphthalein
MF:
C22H18O4
EINECS No.:
209-881-8
Place of Origin:
China
Purity:
95%
Classification:
Specific Reagents
Brand Name:
Pharmchem
Model Number:
596-27-0
Product name:
o-Cresolphthalein
Molecular Weight:
346.38
Appearance:
White or yellowish crystalline powder
Melting Point:
223-225C
PH:
8.2-9.8
Packing:
25kg/fiber drum
Supply Ability
Supply Ability:
50000 Kilogram/Kilograms per Month
Packaging & Delivery
Packaging Details
1kg/foil bag or 25kg/fiber drum
Port
Shanghai port, China
Lead Time :
Quantity(Kilograms) 1 - 1 >1
Est. Time(days) 3 To be negotiated
Product Description

 

 o-Cresolphthalein 

Synonyms

3,3-Bis(4-hydroxy-3-methylphenyl)-1(3H)-isobenzofuranone

 

Molecular Formula

C22H18O4

 

Molecular Weight

346.38

 

CAS No.

596-27-0

 

EINECS

209-881-8

 

 

Technical data

Appearance

White or yellowish crystalline powder

 

Melting point

223-225 ºC

 

Water solubility

slightly soluble

 

Purity

95%

 

PH

8.2(colorless)-9.8 (red)

 

Solubility

Soluble in ethanol, ether, glacial acetic acid;

Show purple in dilute alkali-solution;

Slight dissolve in water;

Insoluble in benzol  

 

Application

Indicator

 

 

 

 

Packaging & Shipping

Delivery time:    

In 5-10 days

Shipping methods:

By courier, by air or by sea

Packaging:        

 

1kg/foil bag or 25kg/fiber drum

 

 

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