12226-46-9
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Basic information
- Product Name: C.I. Reactive Yellow 7
- Synonyms: C.I. Reactive Yellow 7;Mikacion Yellow GRS;Procion Yellow M-GR;Orbaktiv Yellow M-GR;Ostazin Yellow S-GR;Procion Yellow MX 6R;Reactive Yellow 7;Procion Yellow MX-GR
- CAS NO:12226-46-9
- Molecular Formula:
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
- Mol File: 12226-46-9.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: C.I. Reactive Yellow 7(CAS DataBase Reference)
- NIST Chemistry Reference: C.I. Reactive Yellow 7(12226-46-9)
- EPA Substance Registry System: C.I. Reactive Yellow 7(12226-46-9)
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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: 12226-46-9(Hazardous Substances Data)
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12226-46-9 Usage
General Description
C.I. Reactive Yellow 7, also known as Reactive Yellow M-4R, is a synthetic azo dye that is commonly used in the textile industry for dyeing cotton, silk, and wool. It belongs to the class of reactive dyes, which form a chemical bond with the fibers of the fabric, resulting in a more permanent and colorfast dyeing. The chemical structure of Reactive Yellow 7 includes azo and sulfonate groups, making it water-soluble and highly reactive with the textile substrate. However,Check Digit Verification of cas no
The CAS Registry Mumber 12226-46-9 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, 4 and 6 respectively.Calculate Digit Verification of CAS Registry Number 12226-46:
(7*1)+(6*2)+(5*2)+(4*2)+(3*6)+(2*4)+(1*6)=69
69 % 10 = 9
So 12226-46-9 is a valid CAS Registry Number.
12226-46-9Upstream product
12226-46-9Downstream Products
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C.I. Reactive Yellow 7
