China (Mainland)
PNTOSA CAS NO.121-03-9
- Min.Order: 40 Kilogram
- Payment Terms: T/T
- Product Details
Keywords
- 4-nitrotoluene-2-sulphonic acid
- Para nitro toluene ortho sulfonic acid
- 2-Methyl-5-nitrobenzenesulfonic acid
Quick Details
- ProName: PNTOSA
- CasNo: 121-03-9
- Molecular Formula: C7H11NO7S
- Appearance: milk white crystal
- Application: it is an intermediate of dyes, can be ...
- PackAge: 25kg plastic woven bag or upon clients...
- ProductionCapacity: 25000 Kilogram/Year
- Purity: ≥ 80.0
- Transportation: 25kg plastic woven bag or upon clients...
- LimitNum: 40 Kilogram
Superiority
Quality index:
| Item | Index |
| (1)Appearance | milk white crystal |
| (2)Assay (Gross sample)% | ≥ 80.0 |
| (3)Moisture (Gross sample)% | ≤5.0 |
| (4)Free acid (Gross sample)% | ≤1.0 |
| (5)Insolubles(Gross sample% | ≤0.1 |
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Details
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Chemical name: p-nitrotoluene-o-sulfonic acid |
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