1324-72-7
Post Buying Request-
-
Basic information
- Product Name: disodium bis[dibromo-16,17-methoxyanthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diyl] bis(sulphate)
- Synonyms: Anthra(9,1,2-cde)benzo(rst)pentaphene-5,10-diol, dibromo-16,17-dimethoxy-, 5,10-bis(hydrogen sulfate), sodium salt (1:2); Anthra(9,1,2-cde)benzo(rst)pentaphene-5,10-diol, dibromo-16,17-dimethoxy-, bis(hydrogen sulfate), disodium salt; Disodium bis(dibromo-16,17-methoxyanthra(9,1,2-cde)benzo(rst)pentaphene-5,10-diyl) bis(sulphate)
- CAS NO:1324-72-7
- Molecular Formula: C36H20Br2O10S2?2Na
- Molecular Weight: 884.48
- EINECS: 215-384-7
- Product Categories: N/A
- Mol File: 1324-72-7.mol
- Article Data: 0
-
Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: disodium bis[dibromo-16,17-methoxyanthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diyl] bis(sulphate)(CAS DataBase Reference)
- NIST Chemistry Reference: disodium bis[dibromo-16,17-methoxyanthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diyl] bis(sulphate)(1324-72-7)
- EPA Substance Registry System: disodium bis[dibromo-16,17-methoxyanthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diyl] bis(sulphate)(1324-72-7)
-
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: 1324-72-7(Hazardous Substances Data)
1324-72-7 Suppliers
Recommended suppliersmore
1324-72-7 Usage
Preparation
(a) in the presence of Pyridine , with Chlorosulfonic acid treatment C.I. Vat Green 2 leuco; (b) in the Pyridine with metal (such as copper, iron, zinc, etc) and Sulfur trioxide source (such as Sulfur trioxide, Chlorosulfonic acid or Methyl chlorosulfonate, etc.) processing ?C.I. Vat Green 2. The above two kinds of situation after alkaline, filter out insolubles, remove Pyridine and salting out.Properties and Applications
brilliant green. Red brown powder. Soluble in water, solubility is better. Can be used for cotton fiber dyeing and calico printing, used for direct printing, resist printing. Also can be used for wool, silk, polyester/cotton blended fabric dyeing. Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping Fading Stain ISO 3 3 6-7 4-5 4-5 5 4 AATCC 5 4 6-7 4-5 4-5Standard
Ironing FastnessFading
StainCheck Digit Verification of cas no
The CAS Registry Mumber 1324-72-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,2 and 4 respectively; the second part has 2 digits, 7 and 2 respectively.Calculate Digit Verification of CAS Registry Number 1324-72:
(6*1)+(5*3)+(4*2)+(3*4)+(2*7)+(1*2)=57
57 % 10 = 7
So 1324-72-7 is a valid CAS Registry Number.
1324-72-7Upstream product
1324-72-7Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 1324-72-7
disodium bis[dibromo-16,17-methoxyanthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diyl] bis(sulphate)
