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CAS NO 569-61-9 Basic Fuchsin powder dye content 85%

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CAS NO 569-61-9 Basic Fuchsin powder dye content 85%

CAS NO 569-61-9 Basic Fuchsin powder dye content 85%
CAS NO 569-61-9 Basic Fuchsin powder dye content 85% CAS NO 569-61-9 Basic Fuchsin powder dye content 85%

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Product Details:
Place of Origin: China
Brand Name: YunbangPharm
Certification: ISO9001
Model Number: YB055
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 100g,200g,1kg/Bottle, 5-25kg/Drum
Delivery Time: 3-5 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union

CAS NO 569-61-9 Basic Fuchsin powder dye content 85%

Product Name: Basic Fuchsin CAS NO: 569-61-9
Appearance: Powder Sample: Available
Formula: C19H17N3.ClH EINECS NO: 209-321-2
Solubility: Ethanol: Soluble1mg/mL Colour: Metallic Green

CAS NO 569-61-9 Basic Fuchsin powder dye content 85%


Product Name: Basic Red 9
Synonyms: 4-((4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)-benzenaminm;4,4’-((4-imino-2,5-cyclohexadien-1-ylidene)methylene)dianilinemonohydrochlor;4,4’-((4-imino-2,5-cyclohexadien-1-ylidene)methylene)dianilinemonohydrochlorid;4,4’,4"-triaminotriphenylmethanehydrochloride;4,4’,4"-triaminotriphenylmethan-hydrochlorid;4,4’4’’-triaminotriphenylmethan-hydrochlorid;4-[(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-benzenaminm;alpha-(p-aminophenyl)-alpha-(4-imino-2,5-cyclohexadien-1-ylidene)-4-toluidin
CAS: 569-61-9
MF: C19H17N3.ClH
MW: 323.82
EINECS: 209-321-2
Mol File: 569-61-9.mol
Basic Red 9 Structure
Melting point 250 °C
Boiling point 479.57°C (rough estimate)
density 0.999 g/mL at 20 °C
refractive index n20/D 1.334
Fp 11 °C
storage temp. Store at RT.
solubility ethanol: soluble1mg/mL
form Solid
Colour Index 42500
color metallic green
PH Range 1.0 - 3.1, purple to red
Water Solubility 10 g/L (25 ºC)
λmax 545 nm
BRN 4164603
Stability: Stable. Incompatible with strong oxidizing agents.
Biological Applications Detecting breast cancer; treating pathogens
CAS DataBase Reference 569-61-9
IARC 2B (Vol. 57, 99) 2010
EPA Substance Registry System C.I. Basic Red 9, monohydrochloride (569-61-9)
Hazard Codes F,T,Xn
Risk Statements 40-45-11
Safety Statements 7-16-53-45-36/37
RIDADR UN 2924 3/PG 2
WGK Germany 3
RTECS CX9850000
HS Code 32041300
Hazardous Substances Data 569-61-9(Hazardous Substances Data)
Chemical Properties green crystalline powder
Chemical Properties C.I. Basic red 9 is a colorless to red crystalline solid or green powder.
Uses Antischistosoma.
Uses Pararosaniline Hydrochloride is a red dye used for textiles. Dyes and metabolites, Environmental Testing.
Preparation commonly known as (Para Magenta, Para Rosaniline) (a) 4-(4-Aminobenzyl)benzenamine?and aniline, Aniline hydrochloride, the difficulties and ferric chloride in 170 ℃ heating hours;?(b) aniline,p-Methylaniline and its hydrochloride and iron, ferrous chloride or 1-Nitrobenzene?heating; (C) aniline?and p-Methylaniline?was treated with arsenic oxide; (d) aniline?tetrachloride carbon heat.
Definition ChEBI: A hydrochloride that is the monohydrochloride of 4,4'-[(4-iminocyclohexa-2,5-dien-1-ylidene)methanediyl]dianiline. One of the major constituents of Basic fuchsin, together with rosanilin, magenta II and new fuchsin.
General Description Colorless to red crystals or green powder.
Air & Water Reactions Insoluble in water.
Health Hazard ACUTE/CHRONIC HAZARDS: When heated to decomposition Basic Red 9 emits very toxic fumes of hydrogen chloride and nitrogen oxides.
Fire Hazard Flash point data for Basic Red 9 are not available; however, Basic Red 9 is probably combustible.
Safety Profile Confirmed carcinogen with experimental carcinogenic and tumorigenic data. Mildly toxic by ingestion. Mutation data reported. When heated to decomposition it emits very toxic fumes of HCl and NOx.
Potential Exposure Used as a dye for textiles, paper; printing, computer and photo imaging inks, leather, and many consumer products; as a microbiological/microscopy stain for bacilli, including tubercle and influenza.
Carcinogenicity Basic red 9 monohydrochloride is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity fromstudies in experimental animals.
Shipping UN 3143 Dyes, solid, toxic, n.o.s., or dye intermediates, solid, toxic, n.o.s., Hazard Class: 6.1; Labels: 6.1—Poisonous materials, Technical Name Required.
Properties and Applications colourful red blue light. Slightly soluble in cold water, soluble in hot water for red, easily soluble in ethanol is cherry red. The strong sulfuric acid for yellow brown, after dilute for purple. Used in the manufacture of blue ink, also can dye tannins mordant dyeing cotton.
Standard( Cotton ) Light Fastness Persperation Fastness Ironing Fastness Soaping
Fading Stain Fading Stain Fading Stain
A 2 1       1

General description

Basic fuchsin is a triaminotriphenylmethane dye that is widely used to stain muscle, mitochondria, and collagen. It is generally a mixture of pararosaniline (C.I. 42500), rosaniline (C.I. 42510), magenta II and new fuchsine (CI 42520).



Basic fuchsin is utilized for various applications:

  • Acid-fast staining

  • Periodic Acid-Schiff

  • Feulgen stain for DNA

  • ENDO culture medium

  • Leifson′s method for bacterial flagella

Biochem/physiol Actions

Basic fuchsin displays anesthetic, bactericidal (gram-positive), and fungicidal properties.

1:Can I get some samples before bulk order?
Most products provide free samples, but the shipping cost be paid by customers.

2: What's your MOQ?
We can have a discussion.

3: Which kind of payment terms do you accept?
PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.

4.How to place an order?
You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.

5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.

6:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

1. 90days quality guarantee for exchange.
2. For each batch order extracts, we will attach a factory Inspection Report with the goods delivery , including the BatchNo/ Date/ Test index ects; also will keep the archived extracts to ensure received by customers are the same each time.
3. Our team of experienced professionals are available online 24 hours a day to answer any questions and provide guidance on product usage and maintenance.
CAS NO 569-61-9 Basic Fuchsin powder dye content 85% 1

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