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Home> Products> Active Pharmaceutical Ingredients> Reagents Material> Stain Red Pigment Red Congo Powder CAS 573-58-0
Stain Red Pigment Red Congo Powder CAS 573-58-0
Stain Red Pigment Red Congo Powder CAS 573-58-0
Stain Red Pigment Red Congo Powder CAS 573-58-0

Stain Red Pigment Red Congo Powder CAS 573-58-0

$45-47 /Kilogram

Payment Type:T/T,L/C,D/P,D/A,Paypal,Others
Incoterm:DDP,CIP,CPT,FCA,CIF,EXW,CFR,FOB,DDU,Express Delivery,DEQ,DAF,DES
Min. Order:1 Kilogram
Transportation:Ocean,Land,Air,Express,Others
Port:Shanghai,Ningbo,Tianjin
Option:
Product Attributes

Model No.Red Congo

Brandquanao

AppearanceRed Powder

Shelf Life2 Years

MOQ1 Kg

Specification99%

Product NameRed Congo

Particle Size100% Pass 80 Mesh

Test MethodHPLC

IngredientsRed Congo

SourceRed Congo

Packaging & Delivery
Selling Units : Kilogram
Package Type : packed in: 1kg with double plastic container inside/Aluminum foil bag outside. 25kg with double plastic container inside/Fiber drum outside.
Company Vedio
Quanao Product video-A19
Product Description
Congo red, chemical name: diphenyl-4,4'-bis(azo-2-)-1-aminonaphthalene-4-sulfonic acid sodium, the molecular formula is C32H22N6Na2O6S2, which is a brown-red powder, soluble in water and yellow Red, soluble in alcohol and orange. Used as an acid-base indicator, the color change range is 3.5 to 5.2, the alkali state is red, and the acid state is blue-violet. Also used to diagnose amyloid lesions.

Stain Red Pigment Red Congo Powder CAS 573-58-0

Product Description

[Product Name]: Red Congo Powder
[Apperance]: Red Powder
[Specification]: 98%
[Test Method]: HPLC
[Storage]: Store in a cool, dry place and sealed container.

Red Congo Jpg

Product Function

Acid-base indicator, pH 3.0 (blue-violet) ~ 5.0 (red); detection of hydrochloric acid and paper acidity in gastric juice; determination of boric acid, cyanide; biological media additives; biological staining, such as embryonic sections, plant mucin, fiber Coloring, elastic tissue, etc.

Hot Products

Our Hot Sales products are: Chemical ReagentStandard Substance, Reference substance, Proteinase K, Bilirubin Powder and so on.

Company Overview

Xi'an Quanao Biotech Co., Ltd. with more than 10 years experience in plant extract ( Botanical Extract ), animal extract and active pharmaceutical ingredients (APIs) filed.

Focus on the research, manufacture and sale of Plant Extract, Animal Extract, Active Pharmaceutical Ingredients, the products complete coverage six industries.

Product grade: Medicine, Health Care, Cosmetics, Food & Beverage, Feed, and Bio Pesticide.

Hot selling market: Europe, North America, South America, Middle East, Asia Pacific and so on five continents.

Top level production technology, excellent sales team, professional after-sales service. We sincerely look forward to cooperation with you.


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