• High Purity Quality with Low Price Pyrocatechol Violet CAS#115-41-3
  • High Purity Quality with Low Price Pyrocatechol Violet CAS#115-41-3
  • High Purity Quality with Low Price Pyrocatechol Violet CAS#115-41-3
  • High Purity Quality with Low Price Pyrocatechol Violet CAS#115-41-3
  • High Purity Quality with Low Price Pyrocatechol Violet CAS#115-41-3
  • High Purity Quality with Low Price Pyrocatechol Violet CAS#115-41-3

High Purity Quality with Low Price Pyrocatechol Violet CAS#115-41-3

CAS No.: 115-41-3
Formula: C19h14o7s
EINECS: 204-088-3
Classification: Organic Analytical Reagents
Grade: AR
Specific Usage: For Tissue Medium Purpose, For Microbiological, For Electron Microscopy, For Lens Blooming, For Refractive Index
Customization:

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Basic Info.

Model NO.
115-41-3
Content
Standard
Usage
Laboratory Reagents, Analytical Reagents, Diagnostic Reagents
Source
Dry Powder
Habit Appellation
Fine Chemicals
Application
Industry, Scientific Research, Health, Environmental Protection, Agriculture
Property
Organic Reagent
Assay
99.5%Min
Pack
25kgs
Delivery
Prompt
Brank
Lonwin
Transport Package
25kgs /Drum
Specification
purity 99.5% min
Trademark
lonwin
Origin
Made in China
HS Code
3822009000
Production Capacity
23mt Per Year

Product Description

Quick Details
CAS No.:
115-41-3
Other Names:
Pyrocatechol Violet/Pyrocatecholsulfonphthalein
MF:
C19H14O7S, C19H14O7S
EINECS No.:
204-088-3
Place of Origin:
Shanghai, China
Type:
Indicator;Dye
Purity:
98%min
Brand Name: Lonwin
Model Number:
115-41-3
Application:
Indicator; Dye
Appearance:
Dark red-brown crystalline powder, Dark red-brown crystalline powder
Product name:
Factory price Catechol violet CAS 115-41-3 Pyrocatechol Violet
CAS:
115-41-3
MW:
386.37
EINECS:
204-088-3
MP:
184-186 °C
Package:
25g, 100g, 500g, 1kg, bulk package
Applications::
25g, 100g, 500g, 1kg, bulk package
Payment term:
TT
Supply Ability
Supply Ability:
5 Ton/Tons per Month
Packaging & Delivery
Packaging Details
25g, 100g, 500g, 1kg, bulk package
Port
Any port in china
Picture Example:
 

Lead Time :
Quantity(Grams) 1 - 1000 1001 - 10000 >10000
Est. Time(days) 7 15 To be negotiated

 

Product Description

High Purity Quality with Low Price Pyrocatechol Violet CAS#115-41-3

Name

Factory price Catechol violet CAS 115-41-3 Pyrocatechol Violet with high purity

Other name

Pyrocatechol Violet;Pyrocatecholsulfonphthalein;1,2-Benzenediol,4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis-,S,S-dioxid

CAS

115-41-3

Molecular formula

C19H14O7S

Molecular weight

386.37

Appearance

Dark red-brown crystalline powder

Purity

98%min 

Application

Indicator; Dye

Packing

25g, 100g, 500g, 1kg, bulk packag

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Gold Member Since 2016

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Registered Capital
500000 RMB
Plant Area
<100 square meters