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Phenylbenzimidzole Sulfonic Acid CAS NO.27503-81-7
- 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 Ton
- Product Details
Keywords
- 27503-81-7
- Phenylbenzimidzole Sulfonic Acid
- Ultraviolet absorbent UV-T
Quick Details
- ProName: Phenylbenzimidzole Sulfonic Acid
- CasNo: 27503-81-7
- Molecular Formula: C13H9N2O3S
- Appearance: White powder
- Application: ultraviolet light absorber
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25KG/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: 27503-81-7
Superiority
Product Name: Phenylbenzimidzole Sulfonic Acid
Other name: UV-T
CAS No.: 27503-81-7
Molecular Formula:C13H10N2O3S
Molecular weight:274.3
Appearance: White fine crystalline powder
Details
|
Testing item |
Standard |
|
Appearance |
White fine crystalline powder |
|
Assay |
98.0-102.0% |
|
Loss on drying |
≤2% |
|
Specific absorbance |
920-990 (1%, 0.01cm, at 302nm) |
|
Melt. Point |
≥300°C |
|
CL-% |
≤0.05% |
|
SO4% |
≤0.05% |