8052-76-4
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Basic information
- Product Name: Basic Brown 1
- Synonyms: Basic Brown 5;C.I.BasicBrown1
- CAS NO:8052-76-4
- Molecular Formula: C18H18N8
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
- Mol File: 8052-76-4.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: Basic Brown 1(CAS DataBase Reference)
- NIST Chemistry Reference: Basic Brown 1(8052-76-4)
- EPA Substance Registry System: Basic Brown 1(8052-76-4)
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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: 8052-76-4(Hazardous Substances Data)
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8052-76-4 Usage
Preparation
based in 2 Moore’s deal with 3 Moore’s 4-Methylbenzene-1,3-diamine hydrochloride (this product in the above may double the azo dyes as the main component of the mixture).Properties and Applications
red light brown. For yellow brown is soluble in water, soluble in ethanol and soluble fiber element, slightly soluble in acetone, insoluble in benzene. The strong sulfuric acid for brown, diluted into a red light brown; In nitric acid solution for purple, to brown; In strong hydrochloric acid for purple solution (don’t). Dye with strong hydrochloric acid solution for yellow brown; Add 10% sodium hydroxide solution into orange. Mainly used for silk, wool fabric dyeing, also used in leather and paper color.Check Digit Verification of cas no
The CAS Registry Mumber 8052-76-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 8,0,5 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.Calculate Digit Verification of CAS Registry Number 8052-76:
(6*8)+(5*0)+(4*5)+(3*2)+(2*7)+(1*6)=94
94 % 10 = 4
So 8052-76-4 is a valid CAS Registry Number.
8052-76-4Upstream product
8052-76-4Downstream Products
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Basic Brown 1
