107043-92-5
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Basic information
- Product Name: DIRECT BLUE 202
- Synonyms: DIRECT BLUE 202;Blue 4G
- CAS NO:107043-92-5
- Molecular Formula:
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
- Mol File: 107043-92-5.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: DIRECT BLUE 202(CAS DataBase Reference)
- NIST Chemistry Reference: DIRECT BLUE 202(107043-92-5)
- EPA Substance Registry System: DIRECT BLUE 202(107043-92-5)
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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: 107043-92-5(Hazardous Substances Data)
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107043-92-5 Usage
General Description
DIRECT BLUE 202, also known as Acid Blue 62, is a synthetic dye used in the textile and paper industries. It belongs to the class of sulfonic acid dyes and is commonly used to color cotton, wool, and silk fabrics. DIRECT BLUE 202 is a water-soluble dye that produces a bright blue color with good colorfastness. It is often used in combination with other dyes to achieve a wider range of colors. In addition to textiles, this chemical may also be used in the coloring of paper and leather products. However, like many synthetic dyes, DIRECT BLUE 202 may have negative environmental impacts if not properly managed during production and disposal.Check Digit Verification of cas no
The CAS Registry Mumber 107043-92-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,0,4 and 3 respectively; the second part has 2 digits, 9 and 2 respectively.Calculate Digit Verification of CAS Registry Number 107043-92:
(8*1)+(7*0)+(6*7)+(5*0)+(4*4)+(3*3)+(2*9)+(1*2)=95
95 % 10 = 5
So 107043-92-5 is a valid CAS Registry Number.
107043-92-5Upstream product
107043-92-5Downstream Products
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DIRECT BLUE 202
