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Mordant Black 11 CAS NO.1787-61-7
- 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
- Mordant Black 11
- Eriochrome black T
- CAS:1787-61-7
Quick Details
- ProName: Mordant Black 11
- CasNo: 1787-61-7
- Molecular Formula: C20H12N3NaO7S
- Appearance: brown black powder with metal luster
- Application: Used as complexometric titration indic...
- 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 orby air
- LimitNum: 1 Kilogram
- CAS: 1787-61-7
Superiority
|
Chemical Name |
Eriochrome black T |
|
Synonyms |
C.I. 14645; 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-1-naphthalene sulfonic acid sodium salt; Mordant Black 11 |
|
CAS No. |
1787-61-7 |
|
Molecular formula |
C20H12N3NaO7S |
|
EINECS No. |
217-250-3 |
|
Molecular weight |
461.38 |
Details
Appearance: brown black powder with metal luster
Water Soluble Test: pass
Solublity in Ethanol Passes Test: pass
Sensitivity Test: pass
Sulfated ash(as SO4): 20% max.