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Sodium 5-[(4-nitrophenyl)azo]salicylate CAS NO.1718-34-9
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- Sodium 5-[(4-nitrophenyl)azo]salicylate
- Alizarin yellow R sodium salt
- CAS:1718-34-9
Quick Details
- ProName: Sodium 5-[(4-nitrophenyl)azo]salicylat...
- CasNo: 1718-34-9
- Molecular Formula: C13H9N3NaO5
- Appearance: yellowish powder
- Application: Used as pH indicator.
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kgs/drum
- Port: Qingdao port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 1718-34-9
Superiority
|
Chemical Name |
Alizarin yellow R sodium salt |
|
Another name |
Sodium 5-[(4-nitrophenyl)azo]salicylate; 2-Hydroxy-5-((4-nitrophenyl)azo)benzoic acid monosodium salt; 5-(4-Nitrophenylazo)-salicylic acid sodium salt; Mordant Yellow 3R |
|
CAS No. |
1718-34-9 |
|
Molecular formula |
C13H9N3NaO5 |
|
EINECS No. |
217-002-4 |
|
Molecular weight |
309.21 |
Details
Appearance: yellow powder
Assay: 90% min.
pH change range: 10.0(yellow)~12.0(red)
Water Soluble Test: pass
Sulfated ash(as SO4): 20% max.