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4-Biphenylboronic acid CAS NO.5122-94-1
- 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
- 5122-94-1
- 4-Biphenylboronic acid
- 4-Phenylbenzeneboronic acid
Quick Details
- ProName: 4-Biphenylboronic acid
- CasNo: 5122-94-1
- Molecular Formula: C12H11BO2
- Appearance: White powder
- Application: oled
- DeliveryTime: Within 2 weeks after order confirmati...
- PackAge: drum
- Port: Qingdao Port
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 5122-94-1
Superiority
| Name | 4-Biphenylboronic acid/[1,1'-Biphenyl]-4-ylboronic acid |
| CAS NO. | 5122-94-1 |
| Molecular Formula | C12H11BO2 |
| Molecular Weight | 198.03 |
| Appearance | White powder |
Details
|
Item |
Specifications |
Results |
|
Appearance |
White crystalline |
Confirm |
|
Melting point |
177-183℃ |
179.5-181.8℃ |
|
Loss on drying |
≤ 1.0% |
0.75% |
|
Residue on ignition |
≤0.1% |
0.08% |
|
PH |
≤5.5-5.6 |
5.55 |
|
Heavy metals |
≤10ppm |
Confirm |
|
Total plate count |
≤1000cfu/g |
820cfu/g |
|
E-coli |
Negative |
|
|
Mold |
≤100 cfu/g |
35cfu/g |
|
Coliform bacteria |
≤10 cfu/g |
6cfu/g |
|
Salmonella |
Negative |
|
|
Content assay |
≥98.0% |
98.97% |
|
Conclusion |
The results conforms with enterprise standards |
|