12226-08-3
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Basic information
- Product Name: Reactive Red 11
- Synonyms: Reactive Brilliant Red X-8b;C.I. Reactive Red 11;Procion Brilliant Red H8-BS;REACTIVEREDNO11;Red M8B;Mikacion Brilliant Red 8BS;Chemictive Brilliant Rose 3B;Foureactive Red MX 8B
- CAS NO:12226-08-3
- Molecular Formula: C21H9I2N3Na6O9S2
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
- Mol File: 12226-08-3.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: Reactive Red 11(CAS DataBase Reference)
- NIST Chemistry Reference: Reactive Red 11(12226-08-3)
- EPA Substance Registry System: Reactive Red 11(12226-08-3)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 12226-08-3(Hazardous Substances Data)
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12226-08-3 Usage
Preparation
4-Aminobenzoic acid diazo, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid coupling, again with 2,4,6-Trichloro-1,3,5-triazine condensation.Properties and Applications
colourful red blue light. Purplish red powder. The strong sulfuric acid for purple, diluted into blue light red, precipitation; In nitric acid for red, diluted is still red, precipitation. Blue water solution is red, with 1 Moore sodium hydroxide solution turned red, continue to add insurance powder and warm, become light yellow, plus a boric acid sodium is still light yellow. Mainly used for cotton, viscose fabric and silk dyeing and printing. Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping Fading Stain Fading Stain Fading Stain ISO 4 4-5 4 4-5 2 4-5(5*100℃) 3-4Standard
Light FastnessFading
StainISO
4Check Digit Verification of cas no
The CAS Registry Mumber 12226-08-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,2 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.Calculate Digit Verification of CAS Registry Number 12226-08:
(7*1)+(6*2)+(5*2)+(4*2)+(3*6)+(2*0)+(1*8)=63
63 % 10 = 3
So 12226-08-3 is a valid CAS Registry Number.
12226-08-3Upstream product
12226-08-3Downstream Products
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Reactive Red 11
